Exciters Catalog
RVR Elettronica
The company
RVR Elettronica was founded in 1979 to manufacture
Telecommunication and F.M. Broadcast equipment.
During these 25 years RVR Elettronica has formed an
established group of companies composed of more
than 200 professional figures, consolidating its leader
position in the FM worldwide market.
The name of RVR has become synonymous of tradition,
innovation, quality and reliability.
Company philosophy
RVR is constantly engaged in guaranteeing the complete
satisfaction of its customers.
In order to reach this target, RVR can count on a
detailed sales organization supported by a qualified
technical team.
Besides RVR has a complete and innovative product
range that allows advanced and customized production.
RVR uses an efficient quality control system to guarantee
reliable products, and supports its customers with
technical and commercial activities and training courses
through its efficient after-sales service.
How to contact us
For national and international customers: [email protected]
After-Sales Service: [email protected]
For Tenders: [email protected]
exciters
exciters
transmitters
solid state
tube
radio links
audio
telemetry
accessories
exciters
BLUES 30 NV
Features/Caratteristiche
All of RVR's Experience in this new ultracompact FM Exciter!
Broadcast quality, reliable and at a value price, extremely compact,
Mono/Stereo/MPX
FM Exciter
87.5 - 108 MHz
ideal for STL stations and multi-channel applications via cable.
State-of-the-art audio quality for perfect reproduction, fully compliant with FCC,
CCIR and all international regulations.
Microprocessor-controlled, easy to programme from the menu or via RS232,
all main parameters can be read on the LCD display.
Integrated high performance stereo coder, L&R inputs, MPX and auxiliaries for SCA / RDS signals.
Output adjustable between 0 and 30 W automatic APC control and
Foldback protection, safe operation under all operating conditions.
Made using SMD technology, fully solid state, MOSFET RF amplifiers.
Ultracompact, non-deformable and light, 1HE rack unit, stainless steel chassis, only kg 6.
Maximum operating reliability and stability designed to minimise
spare
parts.
Tutta l'esperienza RVR nel nuovo eccitatore FM ultracompatto!
Qualita' broadcast, affidabile ed economico, estremamente compatto,
ideale per stazioni ripetitrici ed applicazioni multicanale via cavo.
Qualita' audio allo stato dell'arte per una perfetta riproduzione, pienamente rispondente ad FCC, CCIR ed a tutte le normative internazionali.
Controllato da microprocessore, facilmente programmabile da menu' o via
RS232, lettura su display LCD di tutti i parametri principali.
Stereo coder integrato ad elevate prestazioni, ingressi L&R, MPX ed ausiliari
per segnali SCA / RDS.
Potenza di uscita regolabile da 0 a 30 Watt controllo automatico APC e
protezione Foldback, funzionamento sicuro in ogni condizione di esercizio.
Costruito in tecnologia SMD, completamente allo stato solido, amplificatori
RF a MOSFET.
Extracompatto, indeformabile e leggero, 1
unita' rack, chassis in inox, solo kg 6.
Massima affidabilità e stabilità di funzionamento progettato per minimizzare le
parti di ricambio.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
exciters
Parameters
Conditions
U.M.
Value
WT from -10°C to 50°C
MHz
W
ppm
GENERALS
Frequency range
Rated output power
Frequency stability
Modulation type
Operational Mode
AC Supply Voltage
Power Consumption
Display
Phisical Dimensions
Weight
Ambient working temperature
Modulation capability
Pre-emphasis mode
Spurious & harmonic suppression
Asynchronous AM S/N ratio
Synchronous AM S/N ratio
Mains input voltage range
VAC
VA / W
Front panel width
Front panel height
Overall depth
mm (")
HE
mm (")
kg
°C
kHz
mS
dBc
dB
87.5 ÷ 108 MHz in 10 kHz steps (OIRT and JPN on request)
30 (continuously variable by software from 0 to maximum)
±1
Direct carrier frequency modulation
Mono, Stereo, Multiplex
110÷230 +10/-15% (full range, internal switch)
120 / 70
Alphanumerical LCD - 2 x 16
483 (19")
1
394 (15,5")
6
-10 to + 50
150 Stereo, 180 Mono/MPX
0, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 65 (typical 70)
dB
≥ 50 (typical 60)
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz, 50 mS
de-emphasis
dB
> 80 (typical 85)
Qpk @ ± 75 kHz peak, CCIR weighted, 50 mS de-emphasis
Qpk @ ± 40 kHz peak, CCIR weighted, 50 mS de-emphasis
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1ratio, at FM 75 kHz
dB
dB
dB
%
%
>73
>68
better than ± 0.5 dB (typical ± 0.2)
< 0.1 (Typical 0.07%)
< 0.02
RMS @ ± 75 kHz peak, HPF 20Hz - no LPF, 50 mS de-emphasis
30Hz ÷ 53kHz
53kHz ÷ 100kHz
THD+N 30Hz ÷ 53kHz
THD+N 53kHz ÷ 100kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1,
modulation at FM 75 kHz
dB
dB
dB
%
%
> 80 (typical 85)
± 0.2
± 0.5
< 0.1
< 0.15
%
< 0.05
30Hz ÷ 53kHz
dB
> 50 dB (typical 60)
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz, 50 mS
de-emphasis, L & R demodulated
dB
> 75 (78 typical)
Qpk @ ± 75 kHz peak, CCIR weighted, 50 mS
de-emphasis, L & R demodulated
dB
> 65 dB
Qpk @ ± 40 kHz peak, CCIR weighted, 50 mS
de-emphasis, L & R demodulated
dB
> 58 dB
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with 1 KHz and 1.3 KHz tones, 1:1 ratio,
modulation at FM 75 kHz
dB
%
± 0.5
< 0.05
%
≤ 0.03
Referred to 100% AM, with no de-emphasis
Referred to 100% AM, FM deviation 75 kHz by 400Hz
sine, without de-emphasis
MONO OPERATION
S/N FM Ratio
Frequency Response
Total Harmonic distortion
Intermodulation distortion
MPX OPERATION
Composite S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Stereo separation
STEREO OPERATION
Stereo S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Stereo separation
Main / Sub Ratio
30Hz ÷ 15kHz
dB
dB
> 50 (typical 55)
> 40 (typical 45)
Frequency response
40kHz ÷ 100kHz
dB
± 0.5
SCA OPERATION
These are general specifications. They show typical values and are subject to change without notice.
99/5/CE
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
Rev.: 02/2005
exciters
Technical specifications BLUES 30 NV
exciters
Technical specifications BLUES 30 NV
Parameters
Conditions
U.M.
Value
AUDIO INPUTS
Left & Right / MPX Balanced
MPX Unbalanced
RDS / SCA
Type
Impedance
Input Level /Adjust
Type
Impedance
Input Level / Adjust
Type
Impedance
Input Level / Adjust
Ohm
dBu
XLR Female, balanced or externally unbalanced
10 k or 600 selectable on rear panel through dip-switches
-13 to +13 continuously variable
BNC unbalanced
10 k or 50 selectable on rear panel through dip-switches
-13 to +13 for 75 KHz FM, externally adjustable
2 x BNC, unbalanced
10 k
- 3 to +13 for 7,5 KHz FM, externally adjustable
Impedance
Impedance
for sincronisation of RDS Coder
Output Level
Ohm
Ohm/Level
Ohm/Level
dBu
50 ( N Female)
50 (BNC Female, approx. - 30 dB)
>5 k Ohm / 1 Vpp
0
Ohm
dBu
Ohm
dBu
OUTPUTS
RF Output
RF Monitor
Pilot Output
MPX Monitor
AUXILIARY CONNECTIONS
Interlock
RS232 and RS485 Serial Interface
Remote & Telemetry Interface
VARIOUS
Cooling
Acoustic Noise
STANDARD COMPLIANCE
Safety 7 Spectrum Optimization
EMC
Connector
Connector
Connector
BNC
DB9 F (*)
DB15F
dBA
Forced, with internal fan
< 58
EN60215 / ETS 300 447
EN 301 489-11 V1, 2, 1
These are general specifications. They show typical values and are subject to change without notice.
99/5/CE
Rev.: 02/2005
ISO 9001:2000 certified since 2000
RVR Elettronica S.p.A.
Via del Fonditore, 2/2c
Zona Industriale Roveri • 40138 Bologna • Italy
Phone: +39 051 6010506 • Fax: +39 051 6011104
e-mail: [email protected] • web: http://www.rvr.it
exciters
exciters
Features/Caratteristiche
High performance exciters, compact, reliable and easy maintenance.
Broadcast quality at a value price, can be used as drivers for medium
power FM stations or as stand-alone applications.
Compact, non-deformable and light, 2HE rack unit, stainless steel chassis.
High performance integrated stereo coder, with L&R Mono and MPX inputs
and 2 SCA / RDS signal inputs.
TEX 30
TEX 50
TEX 100/150
Stereo/MPX
FM Exciters
Continuously adjustable output power from 0 to maximum power with
automatic APC control and Foldback protection.
Safe operation in any working conditions.
Completely microprocessor-controlled easy to program from the menu or via
RS232, all main parameters can be read on the LCD display.
Possibility to be monitored through all RVR telemetry systems to guarantee
87.5 - 108 MHz
(OIRT and JPN Band
upon request)
simple remote control of the operating parameters.
Manufactured using SMD technology and composed of only 4 modules. Maximum
operating reliability designed to allow an easy maintenance.
Universal multi-voltage power supply from 80 to 260 V with no preselection.
Modern technology that complies with all
EC, FCC and CCIR standards.
Eccitatori ad alte prestazioni, compatti, affidabili e di semplice
manutenzione.
Qualità di trasmissione senza compromessi ad un prezzo competitivo utilizzabile come driver per stazioni di media potenza o applicazioni stand-alone.
Compatti, indeformabili e leggeri, chassis in inox, in sole 2 unità rack.
Stereo coder integrato ad elevate prestazioni, ingressi L&R, Mono ed MPX e 2
ingressi per segnali SCA / RDS.
Potenza di uscita regolabile con continuità da 0 alla potenza massima con controllo automatico APC e protezione Foldback. Funzionamento sicuro in ogni
condizione di esercizio.
Completamente controllati da microprocessore, facilmente programmabile da
menu o via RS232, lettura su display LCD di tutti i parametri principali.
Perfettamente interfacciabili con tutti i sistemi
facile controllo remoto dei parametri di funzionamento.
Costruiti in tecnologia SMD e costituiti da soli 4
ed estrema facilita' di manutenzione.
Alimentatore universale
selezione.
di telemetria RVR per un
moduli. Elevata sicurezza di esercizio
multitensione da 80 a 260 V senza necessita' di pre-
Tecnologia moderna pienamente rispondente alle norme
EC, FCC ed CCIR.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
exciters
Technical specifications TEX
Parameters
Conditions
U.M.
From software, with 10 kHz steps(OIRT and JPN on request)
Continuously variable by software from 0 to maximum
MHz
W
Whithout condensing
WT from -10°C to 50°C
Referred to 100% AM, with no de-emphasis
Referred to 100% AM, FM deviation 75 kHz by 400Hz sine, without de-emphasis
°C
ppm
kHz
mS
dBc
dB
dB
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz, 50 mS de-emphasis
Qpk @ ± 75 kHz peak, CCIR weighted, 50 mS de-emphasis
Qpk @ ± 40 kHz peak, CCIR weighted, 50 mS de-emphasis
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1ratio, at FM 75 kHz
Measured with a 3.18 kHz square wave and a 15 kHz sine wave at 75 kHz FM
dB
dB
dB
dB
%
%
%
RMS @ ± 75 kHz peak, HPF 20Hz - no LPF, 50 mS de-emphasis
30Hz ÷ 53kHz / 53kHz ÷ 100kHz
THD+N 30Hz ÷ 53kHz / THD+N 53kHz ÷ 100kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1, modulation at FM 75 kHz
Measured with a 3.18 kHz square wave and a 15 kHz sine wave at 75 kHz FM
30Hz ÷ 53kHz
dB
dB
%
%
%
dB
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz, 50 mS de-emphasis, L & R demodulated
Qpk @ ± 75 kHz peak, CCIR weighted, 50 mS de-emphasis, L & R demodulated
Qpk @ ± 40 kHz peak, CCIR weighted, 50 mS de-emphasis, L & R demodulated
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with 1 KHz and 1.3 KHz tones, 1:1 ratio, modulation at FM 75 kHz
Measured with a 3.18 kHz square wave and a 15 kHz sine wave at 75 kHz FM
dB
dB
dB
dB
%
%
%
dB
40kHz ÷ 100kHz
dB
GENERALS
Frequency range
Rated output power
Modulation type
Operational Mode
Ambient working temperature
Frequency stability
Modulation capability
Pre-emphasis mode
Spurious & harmonic suppression
Asynchronous AM S/N ratio
Synchronous AM S/N ratio
MONO OPERATION
S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Transient intermodulation distortion
MPX OPERATION
Composite S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Transient intermodulation distortion
Stereo separation
STEREO OPERATION
Stereo S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Transient intermodulation distortion
Stereo separation
SCA OPERATION
Frequency response
AUDIO INPUTS
selectable by external jumpers
XLR Female
Impedance / level adjust
XLR Female
Impedance / level adjust
BNC Female
Impedance / level adjust
BNC Female
Impedance / level adjust
Left / MPX balanced
Right
MPX unbalanced
SCA and RDS
Ohm / dBu
Ohm / dBu
Ohm / dBu
Ohm / dBu
OUTPUTS
RF output
RF monitor
Pilot output
MPX output
AUXILIARY CONNECTIONS
N Female / Impedance
BNC Female / Output Level referred to the RF output
BNC Female / Impedance / output level
BNC Female / Output Level
Ohm
dB
Ohm / Vpp
dBu
Type
These are general specifications. They show typical values and are subject to change without notice.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
99/5/CE
Rev.: 02/2005
exciters
TEX 30
Value
TEX 50
Value
TEX 100/150
Value
87.5 ÷ 108
30
Direct carrier frequency modulation
Mono, Stereo, Multiplex
-10 to + 50
±1
150 Stereo, 180 Mono/MPX
0, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 65 (typical 70)
≥ 50 (typical 60)
87.5 ÷ 108
50
Direct carrier frequency modulation
Mono, Stereo, Multiplex
-10 to + 50
±1
150 Stereo, 180 Mono/MPX
0, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 65 (typical 70)
≥ 50 (typical 60)
87.5 ÷ 108
100 / 150
Direct carrier frequency modulation
Mono, Stereo, Multiplex
-10 to + 50
±1
150 Stereo, 180 Mono/MPX
0, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 65 (typical 70)
≥ 50 (typical 60)
> 80 (typical 85)
>73
>68
better than ± 0.5 dB (typical ± 0.2)
< 0.1 (Typical 0.07%)
< 0.02
< 0.1 (typical 0.05)
> 80 (typical 85)
>73
>68
better than ± 0.5 dB (typical ± 0.2)
< 0.1 (Typical 0.07%)
< 0.02
< 0.1 (typical 0.05)
> 80 (typical 85)
>73
>68
better than ± 0.5 dB (typical ± 0.2)
< 0.1 (Typical 0.07%)
< 0.02
< 0.1 (typical 0.05)
> 80 (typical 85)
± 0.2 / ± 0.5
< 0.1 / < 0.15
< 0.05
< 0.1 (typical 0.05)
> 50 dB (typical 60)
> 80 (typical 85)
± 0.2 / ± 0.5
< 0.1 / < 0.15
< 0.05
< 0.1 (typical 0.05)
> 50 dB (typical 60)
> 80 (typical 85)
± 0.2 / ± 0.5
< 0.1 / < 0.15
< 0.05
< 0.1 (typical 0.05)
> 50 dB (typical 60)
> 75 (78 typical)
> 65 dB
> 58 dB
± 0.5
< 0.05
≤ 0.03
< 0.1 (typical 0.05)
> 50 (typical 55)
> 75 (78 typical)
> 65 dB
> 58 dB
± 0.5
< 0.05
≤ 0.03
< 0.1 (typical 0.05)
> 50 (typical 55)
> 75 (78 typical)
> 65 dB
> 58 dB
± 0.5
< 0.05
≤ 0.03
< 0.1 (typical 0.05)
> 50 (typical 55)
± 0.5
± 0.5
± 0.5
balanced or externally unbalanced
10 k or 600 / - 13 to +13
balanced or externally unbalanced
10 k or 600 / - 13 to +13
unbalanced
10 k or 50 / -3 to +13
unbalanced
10 k / -3 to +13
balanced or externally unbalanced
10 k or 600 / -13 to +13
balanced or externally unbalanced
10 k or 600 / -13 to +13
unbalanced
10 k or 50 / -3 to +13
unbalanced
10 k / -3 to +13
balanced or externally unbalanced
10 k or 600 / -13 to +13
balanced or externally unbalanced
10 k or 600 / -13 to +13
unbalanced
10 k or 50 / -3 to +13
unbalanced
10 k / -3 to +13
50
approx. -30
>5 k / 1
0
50
approx. -30
>5 k / 1
0
50
approx. -60
>5 k / 1
0
Interlock / Ext ref. 10 MHz / RS232 / RS485
Serial Interface / Service / Modem / I2C /
Remote and Telemetry interface
Interlock / Ext ref. 10 MHz / RS232 / RS485
Serial Interface / Service / Modem / I2C /
Remote and Telemetry interface
Interlock / Ext ref. 10 MHz / RS232 / RS485
Serial Interface / Service / Modem / I2C /
Remote and Telemetry interface
These are general specifications. They show typical values and are subject to change without notice.
99/5/CE
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
Rev.: 02/2005
exciters
Technical specifications TEX
exciters
Technical specifications TEX
Parameters
POWER REQUIREMENTS
AC Power Input
DC Power Input
MECHANICAL DIMENSIONS
Phisical Dimensions
Conditions
U.M.
AC Supply Voltage (*) Full range (**) Internal switch
AC Apparent and Active Power Consumption
Power Factor
DC Supply Voltage / Current
VAC
VA / W
VDC / ADC
Front panel width
Front panel height
Overall depth
Weight
mm (")
mm (")
mm (")
kg
Input 10 MHz
code
OPTIONS
VARIOUS
Cooling
Acoustic Noise
STANDARD COMPLIANCE
Safety
EMC
Spectrum Optimization
These are general specifications. They show typical values and are subject to change without notice.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
dBA
99/5/CE
Rev.: 02/2005
exciters
TEX 30
Value
TEX 50
Value
TEX 100/150
Value
80 ÷ 260 (*)
130 / 70
0,5
24 / 3.5 (*)
80 ÷ 260 (*)
200 / 100
0,5
24 / 4.5 (*)
115 / 230 ±15% (**)
440 / 260
0,6
28 / 8,2 (**)
483 (19")
88 (3 1/2") 2HE
400 (15,7")
6,7
483 (19")
88 (3 1/2") 2HE
400 (15,7")
8,5
483 (19")
88 (3 1/2") 2HE
400 (15,7")
8,5
/10MHz
/10MHz
/10MHz
Forced, with internal fan
< 58
Forced, with internal fan
< 58
Forced, with internal fan
< 58
EN60215:1989
EN 301 489-11 V1, 2, 1
ETS 300 447
EN60215:1989
EN 301 489-11 V1, 2, 1
ETS 300 447
EN60215:1989
EN 301 489-11 V1, 2, 1
ETS 300 447
These are general specifications. They show typical values and are subject to change without notice.
99/5/CE
exciters
Technical specifications TEX
Rev.: 02/2005
ISO 9001:2000 certified since 2000
RVR Elettronica S.p.A.
Via del Fonditore, 2/2c
Zona Industriale Roveri • 40138 Bologna • Italy
Phone: +39 051 6010506 • Fax: +39 051 6011104
e-mail: [email protected] • web: http://www.rvr.it
exciters
PTX30- LCD
PTX50- LCD
PTX60- LCD
PTX100-LCD
90 dB signal/noise, 60 dB stereo separation.
Transparency and clearness with CD-quality FM.
RVR's PTX LCD exciter is the result of 25 years of experience in
addition to the highest technology. PTXLCD has broken the barrier
between CD sound quality and FM sound quality.
Mono/Stereo/MPX
Tests comparing the audio performance of a CDPlayer/PTXLCD/Tuner combination and the CD-Player itself have
demonstrated the “TRANSPARENCY” that can be achieved with
PTXLCD exciters.
Professional FM Exciter
The response from several groups of listeners in sound trials was
always the same: NO DISCERNIBLE DIFFERENCE.
87.5 - 108 MHz
30W, 50W, 60W
and 100W
(OIRT and JPN Band
upon request)
The best sold FM transmitter in the World! PTXLCD is a complete
family of transmitters with several options to meet all the requirements of the professional broadcast operators everywhere in the
world.
Designed at State of the Art to obtain the best audio quality and
a superior transparency and clearness.
Features
State of the Art of the transmitting quality.
Superior sound quality: low noise, low distorsion, high stereo separation.
Balanced and unbalanced audio inputs.
Full power range for application as stand-alone exciter.
Suitable for any configuration.
Easy adjustment through an user-friendly graphic interface.
Support of analog, digital, balanced, unbalanced and MPX audio inputs.
ITU limiter for a professional control of the modulation level.
Output power continuously adjustable from 0 to the nominal level.
Fold-Back control for an effective VSWR protection.
IAMLC (Intelligent Automatic Modulation Level Control) for a constant modulation level.
Built-in digital signal processing module.
SMD technology for optimized performance, reliability and high MTBF.
Setting and Monitoring of the Working Parameters using RS232, RS485 and I2C
interfaces.
Self-protected switching power supply.
Complete telemetry control by means of PC, PTT-Modem or GSM Modem.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
exciters
Serial RS232 interface can be used to connect the PTXLCD
exciter to the service PC of the local manteinance operator
or, via modem, to the remote Technical Assistance Centre.
Different configurations can be made for Telecontrol and
Telemetry purpose.
Telemetry connector
8 analog input sockets, 2 relays output terminals and a I2C
bus interface are the telemetry connectors available which
data are displayed either on the LCD or on the PC monitor.
Remote connector
Two signal input sockets for the control of “foldback” output
power are present on this connector: Direct and Reflected
Power Signal.
By adjusting the RFL trimmer, the Reflected Power Threshold
level (Reflected Fold-Back) can be regulated: the exciter
supplies the maximum possible Direct Power so that the
Reflected Power never exceeds the pre-set level. In this way,
the transmission signal continues to be present, albeit more
weakly, even in the event of very high VSWR levels (a typical
example is the presence of ice on the antenna).
By adjusting the FWD trimmer, the Direct Power Threshold
level (Forward Fold-Back) can be regulated: the modulator
stabilises the Forward Output Power within 1dB in AGC.
This function is especially useful when the system includes
tube amplifiers which are subject to output power variations
in the event of fluctuations of the main voltage.The remote
connector has 6 analogue input sockets and 2 relay output
terminals.These signals are used to read measurements and
to perform the on/off functions of the RF Power
Amplifier.There is also a I2C line for data transfer with other
equipment (RVR’s TLC300, SCM4, TLC2000, etc.).
Personal computer link-up
It is possible to read and adjust through RVR's Supervisory
Software all the exciter's settings by linking the exciter to a
PC (either directly or by means of a telephone/radio
modem). The System Manager can select the settings to be
accessed by the user. Different properties, such as visibleyes/no, modifiable-yes/no, name, maximum level, unit of
measurement, etc., for each setting can be adjusted. RVR's
Supervisory Software allows to use customized configurations for Type and Format of the data to be displayed. A
telephone directory with name, number and automatic
dialling of all stations makes it possible to set up a control
and Supervisory System for a specific geographical area.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
exciters
RS232 connector
exciters
On the PTX LCD’s front panel, by means of a user-friendly graphic interface, are displayed all the exciter’s diagnostic and control capabilities, depending on the customized software and the installed options (DIGITAL-IN, DIGITAL-IN/DSP). The settings
that can be monitored and adjusted with a standard SW-Version are the following:
Main menu
Display and Setting of the Working Frequency, Output Power, Reflected Power,
Audio Levels and Modulation.
From this menu, by selecting ADMIN, the user can move on to other Menus like:
RF Amplifier/Power Supply menu
Display of the characteristics of the RF operational power supply, power supply
voltage, VCO voltage, RF power amplifier temperature, etc.
External Power/External Status menu
Display of Direct and Reflected RF power, Alarms, operating Voltages and Currents
of the RF Power Amplifier.
Telemetry menu
Display of Telemetry Board readings, setting of Output Relays.
SCA/RDS menu
Display of the three SCA/RDS subcarrier levels, independently of audio modulation,
thus enabling “on air” level readings.
General set menu
Display of communication settings, node number in case of networking and baudrate. Display of “jumper” operating mode settings.
Audio set/board set menu
On/off settings for the following functions: channels, clipper, input impedance,
pre-emphasis, etc.
IAMLC menu
Intelligent Automatic Modulation Level Control settings. This system keeps the signal modulation constant even in the presence of significant variations in the input
signal level (from -13 to +14dbm). By intervening in the final stage of transmission, by means of the digital input attenuator, it is possible to correct variations
caused at other stages of the transmission chain (studio, STL, etc.).
Hardware Highlights
RVR's PTXLCD exciter was carefully designed to have
superior parameters and operating stability. Several
details permit to reach the state of the art. The audio
inputs are equipped with RF filters and protection circuits all housed in a metal box. The connections between
the box and the audio input board are by means of
through-pass capacitors, ensuring that RF or any other
kind of interference on the cables are discharged onto
the Exciter casing. The total shielding of audio signal
and RF circuits guarantee the quality of the radio-electric characteristics S/N, Spurious, etc. as well as full
electromagnetic compatibility with other equipment.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
exciters
exciters
DIGITAL-IN
DIGITAL-IN / DSP / SFN
Features
Features
Input card for the acquisition of Analogue and Digital
Audio Signals with automatic changeover.
Input card for the acquisition of Analogue and Digital
Audio Signals with built-in digital stereo encoder, digital
RDS Encoder and SFN capability.
A simple way to use digital audio signals on PTXLCD
exciters.
Support of S/PDIF, AES/EBU (32 to 96 kHz sampling frequency) and EIAJ CP340/1201 data format.
Advanced digital features: fully integrated SFN capability.
Stereo composite MPX signal directly generated in digital
form.
Support of S/PDIF, AES/EBU (32 to 96 kHz sampling frequency) and EIAJ CP340/1201 data format.
DIGITAL-IN / DSP
High performance DSP digital stereo coder high fidelity
Stereo signal, stereo separation > 65 dB S/N ratio > 80 dB.
Features
DSP based integrated RDS Coder fully compliant with CENELEC 500067 and many other features.
Input card for the acquisition of Analogue and Digital
Audio Signals with built-in digital stereo encoder and digital RDS Encoder.
All in one! The professional integration of digital MPX and
digital RDS.
Supports all the functions needed for SFN Applications:
Stereocoder synchronisation and delay setting for MPX and
AF Inputs.
Generates the stereo composite MPX signal directly generated in digital form.
Support of S/PDIF, AES/EBU (32 to 96 kHz sampling frequency) and EIAJ CP340/1201 data format.
High performance DSP digital stereo coder, high fidelity
Stereo signal, stereo separation > 65 dB S/N ratio > 80 dB.
DSP based integrated RDS Coder fully compliant with CENELEC 500067 and many other features.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
exciters
Technical specifications PTX-LCD
Parameters
Conditions
U.M.
Frequency range
Frequency programmability
Frequency stability
Rated output power
Modulation type
Modulation capability
Operational Mode
OIRT (66 - 74 MHz) and JPN (76-90 MHz) on request
MHz
WT from -10°C to 50°C
Continuously variable by software from 0 to maximum
ppm
W
GENERALS
kHz
Front panel width
Front panel height
Overall depth
Without condensing
Referred to 100% AM, with no de-emphasis
Referred to 100% AM, FM deviation 75 kHz by 400Hz sine, without de-emphasis
mm
HE
mm
°C
mS
dBc
dB
dB
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz, 50 mS de-emphasis
Qpk @ ± 75 kHz peak, CCIR weighted, 50 mS de-emphasis
Qpk @ ± 40 kHz peak, CCIR weighted, 50 mS de-emphasis
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1ratio, at FM 75 kHz
Measured with a 3.18 kHz square wave and a 15 kHz sine wave at 75 kHz FM
dB
dB
dB
dB
%
%
%
RMS @ ± 75 kHz peak, HPF 20Hz - no LPF, 50 mS de-emphasis
30Hz ÷ 53kHz
53kHz ÷ 100kHz
THD+N 30Hz ÷ 53kHz
THD+N 53kHz ÷ 100kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1, modulation at FM 75 kHz
Measured with a 3.18 kHz square wave and a 15 kHz sine wave at 75 kHz FM
30Hz ÷ 53kHz
dB
dB
dB
%
%
%
%
dB
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz, 50 mS de-emphasis, L & R demodulated
Qpk @ ± 75 kHz peak, CCIR weighted, 50 mS de-emphasis, L & R demodulated
Qpk @ ± 40 kHz peak, CCIR weighted, 50 mS de-emphasis, L & R demodulated
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with 1 KHz and 1.3 KHz tones, 1:1 ratio, modulation at FM 75 kHz
Measured with a 3.18 kHz square wave and a 15 kHz sine wave at 75 kHz FM
dB
dB
dB
dB
%
%
%
dB
40kHz ÷ 100kHz
RMS, ref @ ± 75 kHz peak, no HPF/LPF, 0mS de-emphasis, with 67 kHz tone on SCA input @ 7,5kHz FM deviation
RMS, ref @ ± 75 kHz peak, no HPF/LPF, 0mS de-emphasis, with 92 kHz tone on SCA input @ 7,5kHz FM deviation
dB
dB
dB
Phisical Dimensions
Ambient working temperature
Pre-emphasis mode
Spurious & harmonic suppression
Asynchronous AM S/N ratio
Synchronous AM S/N ratio
MONO OPERATION
S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation Distortion
Transient intermodulation distortion
MPX OPERATION
Composite S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Transient intermodulation distortion
Stereo separation
STEREO OPERATION
Stereo S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Transient intermodulation distortion
Stereo separation
SCA OPERATION
Frequency response
Crosstalk to main or to stereo channel
AUDIO INPUTS
Mono/Left
MPX balanced/Right
MPX unbalanced
SCA / RDS
Connector
Type
Impedance (selectable by software)
Input Level, Adjustment Range
Connector
Type
Impedance (selectable by software)
Input Level, Adjustment Range
Connector
Type
Impedance (selectable by internal jumper)
Input Level, Adjustment Range
Connector
Type
Impedance
Input Level, Adjustment Range
These are general specifications. They show typical values and are subject to change without notice.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
Ohm
dBu
Ohm
dBu
Ohm
dBu
Ohm
dBu
99/5/CE
Rev.: 02/2005
exciters
PTX30-LCD
Value
PTX50-LCD
Value
PTX60-LCD
Value
PTX100-LCD
Value
87.5 ÷ 108
From software, with 10 kHz steps
±1
30
Direct carrier frequency modulation
150 Stereo, 200 Mono/MPX
Mono, Stereo, Multiplex
483
2
400
0 to + 50 (operational -10)
0, 25, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 70
≥ 50
87.5 ÷ 108
From software, with 10 kHz steps
±1
50
Direct carrier frequency modulation
150 Stereo, 200 Mono/MPX
Mono, Stereo, Multiplex
483
2
400
0 to + 50 (operational -10)
0, 25, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 70
≥ 50
87.5 ÷ 108
From software, with 10 kHz steps
±1
60
Direct carrier frequency modulation
150 Stereo, 200 Mono/MPX
Mono, Stereo, Multiplex
483
2
400
0 to + 50 (operational -10)
0, 25, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 70
≥ 50
87.5 ÷ 108
From software, with 10 kHz steps
±1
100
Direct carrier frequency modulation
150 Stereo, 200 Mono/MPX
Mono, Stereo, Multiplex
483
2
400
0 to + 50 (operational -10)
0, 25, 50 (CCIR), 75 (FCC)
<75 (80 typical)
≥ 70
≥ 50
> 85 (typical 87)
>75
>70
better than ± 0.5 dB (typical ± 0.2)
< 0.05 (Tipical 0.03%)
< 0.02
< 0.1 (typical 0.05)
> 83 (typical 85)
>73
>69
better than ± 0.5 dB (typical ± 0.2)
< 0.05 (Tipical 0.03%)
< 0.02
< 0.1 (typical 0.05)
> 83 (typical 85)
>73
>69
better than ± 0.5 dB (typical ± 0.2)
< 0.05 (Tipical 0.03%)
< 0.02
< 0.1 (typical 0.05)
> 80 (typical 84)
>73
>68
better than ± 0.5 dB (typical ± 0.2)
< 0.05 (Tipical 0.03%)
< 0.02
< 0.1 (typical 0.05)
> 85 (typical 87)
± 0.2
± 0.5
< 0.05
< 0.1
< 0.05
< 0.1 (typical 0.05)
> 50 dB (typical 60)
> 83 (typical 85)
± 0.2
± 0.5
< 0.05
< 0.1
< 0.05
< 0.1 (typical 0.05)
> 50 dB (typical 60)
> 83 (typical 85)
± 0.2
± 0.5
< 0.05
< 0.1
< 0.05
< 0.1 (typical 0.05)
> 50 dB (typical 60)
> 80 (typical 84)
± 0.2
± 0.5
< 0.05
< 0.1
< 0.05
< 0.1 (typical 0.05)
> 50 dB (typical 60)
> 80 (Typical 82)
> 68 dB
> 67 dB
± 0.5
< 0.05
≤ 0.03
< 0.1 (typical 0.05)
> 50 (typical 60)
> 80 (Typical 82)
> 69 dB
> 67 dB
± 0.5
< 0.05
≤ 0.03
< 0.1 (typical 0.05)
> 50 (typical 60)
> 80 (Typical 82)
> 69 dB
> 67 dB
± 0.5
< 0.05
≤ 0.03
< 0.1 (typical 0.05)
> 50 (typical 60)
> 80 (Typical 82)
> 68 dB
> 67 dB
± 0.5
< 0.05
≤ 0.03
< 0.1 (typical 0.05)
> 50 (typical 60)
± 0.5
> 75 (typical 79 dB)
> 80 (typical 81 dB)
± 0.5
> 75 (typical 79)
> 80 (typical 81)
± 0.5
> 75 (typical 79)
> 80 (typical 81)
± 0.5
> 75 dB (typical 79)
> 80 dB (typical 81)
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
BNC
unbalanced
10 k or 50
-13 to +14
3 x BNC
unbalanced
10 k
-3 to +15
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
BNC
unbalanced
10 k or 50
-13 to +14
3 x BNC
unbalanced
10 k
-3 to +15
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
BNC
unbalanced
10 k or 50
-13 to +14
3 x BNC
unbalanced
10 k
-3 to +15
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
XLR F
balanced or externally unbalanced
10 k or 600
-13 to +14
BNC
unbalanced
10 k or 50
-13 to +14
3 x BNC
unbalanced
10 k
-3 to +15
These are general specifications. They show typical values and are subject to change without notice.
99/5/CE
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
Rev.: 02/2005
exciters
Technical specifications PTX-LCD
exciters
Technical specifications PTX-LCD
Parameters
Conditions
U.M.
RF Output
Connector
Impedance
Connector / Impedance
Output Level (referred to the output)
Connector / Impedance
Output Level
Connector / Impedance
Output Level
Ohm
/ Ohm
dB
/ Ohm
Vpp
/ Ohm
dBu
OUTPUTS
RF Monitor
Pilot output
MPX Monitor
POWER REQUIREMENTS
AC Power Input
DC Power Input
AC Supply Voltage
AC Apparent Power Consumption
Active Power Consumption
Power Factor
Connector
DC Supply Voltage
DC Current
VAC
VA
W
VDC
ADC
MECHANICAL DIMENSIONS
Phisical Dimensions
Front panel width
Front panel height
Overall depth
Chassis depth
mm
mm
mm
mm
kg
Weigh
TELEMETRY-TELECONTROL SW
Telecon
VARIOUS
Cooling
Acoustic Noise
STANDARD COMPLIANCE
Safety
EMC
Spectrum Optimization
AUXILIARY CONNECTIONS
Interlock / RS232 Serial Interface / Remote Interface
OPTIONS
Input 10 MHz / 24V backup input / Telemetry interface / DIGITAL-IN / DIGITAL-IN/ DSP / DIGITAL-IN / DSP /SFN
These are general specifications. They show typical values and are subject to change without notice.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
dBA
99/5/CE
Rev.: 02/2005
exciters
exciters
Technical specifications PTX-LCD
PTX30-LCD
Value
PTX50-LCD
Value
PTX60-LCD
Value
PTX100-LCD
Value
N type
50
BNC / 50
approx. -30
BNC / 50
1
BNC / > 600
0
N type
50
BNC / 50
approx. -30
BNC
1
BNC / > 600
0
N type
50
BNC / 50
approx. -30
BNC
1
BNC / > 600
0
N type
50
BNC / 50
approx. -30
BNC
1
BNC / > 600
0
115 - 125 - 230 - 250
135
95
0,7
IEC Standard
24
3,5
115 - 125 - 230 - 250
220
150
0,68
IEC Standard
24
5
115 - 125 - 230 - 250
220
150
0,68
IEC Standard
24
6
115 - 125 - 230 - 250
350
250
0,71
IEC Standard
24
6
483 (19")
88 (3 1/2")
400
389
About 10
483 (19")
88 (3 1/2")
400
389
About 13
483 (19")
88 (3 1/2")
400
389
About 15
483 (19")
88 (3 1/2")
400
389
About 15
Yes
Yes
Yes
Yes
Forced, with internal fan
< 56
Forced, with internal fan
< 56
Forced, with internal fan
< 56
Forced, with internal fan
< 56
EN60215:1989
EN 301 489-11 V1,2,1
ETS 300 447
EN60215:1989
EN 301 489-11 V1,2,1
ETS 300 447
EN60215:1989
EN 301 489-11 V1,2,1
ETS 300 447
EN60215:1989
EN 301 489-11 V1,2,1
ETS 300 447
Standard for all versions
Available for all versions
These are general specifications. They show typical values and are subject to change without notice.
RVR Elettronica S.p.A.
Via del Fonditore, 2/2c
Zona Industriale Roveri • 40138 Bologna • Italy
Phone: +39 051 6010506 • Fax: +39 051 6011104
e-mail: [email protected] • web: http://www.rvr.it
99/5/CE
Rev.: 02/2005
exciters
PTX 30 DDS
PTX 100 DDS
D D S
Digital exciters
Features/Caratteristiche
The quality of digital transmission at a competitive price.
The latest use of DSP technology complying with all EC, FCC and CCIR
standards.
High performance built-in
and on board RDS.
digital stereo coder, ITU professional limiter
Completely microprocessor controlled, easy to program via menu or RS232, all
main parameters displayed on LCD screen.
Direct Digital
Synthesis
AES/EBU, L&R, Mono and MPX inputs, auxiliary inputs for SCA / RDS signals.
Totally manufactured with SMD technology for superior operating security.
Perfectly interfaceable with all RVR telemetry systems to guarantee
simple remote control of operating parameters.
80 to 260 V multi-voltage
requirements.
universal power feeder with no selection
Compact: only 2 rack units, crush-proof and light, crush-proof and light, stainless
steel chassis.
Tutta la qualita' di trasmissione digitale ad un prezzo competitivo.
La piu' moderna utilizzazione della tecnologia DSP pienamente rispondenti a
tutte le norme EC, FCC ed CCIR.
Stereo coder digitale integrato ad elevate prestazioni, limitatore professionale ITU e RDS on board.
Completamente controllati da microprocessore, facilmente programmabile da menu'
o via RS232, lettura su display LCD di tutti i parametri principali.
Ingressi AES/EBU, L&R, Mono ed MPX, ingressi ausiliari per segnali SCA / RDS.
Costruito totalmente in tecnologia SMD per una elevata sicurezza di esercizio.
Perfettamente interfacciabile con tutti i sistemi di telemetria RVR per
un facile controllo remoto dei parametri di funzionamento.
Alimentatore universale multitensione da 80 a 260 V senza necessita' di
selezione.
Compatto, indeformabile e leggero, solo 2 unita' rack, chassis in inox.
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
exciters
Parameters
Conditions
PTX 30 DDS
Value
PTX 100 DDS
Value
MHz
87.5 ÷ 108
From software, with 10 kHz steps
(optional 1 kHz steps)
87.5 ÷ 108
From software, with 10 kHz steps
(optional 1 kHz steps)
100
Direct Digital Synthesis
Mono, Stereo, Multiplex
0 to + 50 (operational -10)
±1
U.M.
GENERALS
Frequency range
Frequency programmability
From software, with 10 kHz steps (optional 1 kHz
steps) OIRT and JPN on request
Rated output power
Modulation type
Operational Mode
Ambient working temperature
Frequency stability
Continuously variable by software from 0 to maximum
W
Whithout condensing
WT from -10°C to 50°C
Meets or exceeds all FCC and CCIR rules
(special version 300 kHz)
°C
ppm
30
Direct Digital Synthesis
Mono, Stereo, Multiplex
0 to + 50 (operational -10)
±1
kHz
150 Stereo, 200 Mono/MPX
150 Stereo, 200 Mono/MPX
Selectable by software
mS
dBc
dB
0, 25, 50 (CCIR), 75 (FCC)
<75 (80 typical)
> 60 (typical 65)
0, 25, 50 (CCIR), 75 (FCC)
<75 (80 typical)
> 60 (typical 65)
dB
≥ 50 (typical 60)
≥ 50 (typical 60)
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz,
50 mS de-emphasis
dB
> 80 (typical 85)
> 80 (typical 85)
Qpk @ ± 75 kHz peak, CCIR weighted,
50 mS de-emphasis
dB
>73
>73
Qpk @ ± 40 kHz peak, CCIR weighted,
50 mS de-emphasis
dB
≥66 (typical 70)
≥ 66 (typical 70)
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1ratio,
at FM 75 kHz
dB
%
better than ± 0.5 dB (typical ± 0.2)
< 0.05 (Tipical 0.03)
better than ± 0.5 dB (typical ± 0.2)
< 0.05 (Tipical 0.03)
%
< 0.02
< 0.02
Measured with a 3.18 kHz square wave and a 15 kHz
sine wave at 75 kHz FM
%
< 0.1 (typical 0.05)
< 0.1 (typical 0.05)
Composite S/N FM Ratio
RMS @ ± 75 kHz peak, HPF 20Hz - no LPF,
50 mS de-emphasis
dB
> 80 (typical 85)
> 80 (typical 85)
Frequency Response
Total Harmonic Distortion
30Hz ÷ 53kHz / 53kHz ÷ 100kHz
THD+N 30Hz ÷ 53kHz
THD+N 53kHz ÷ 100kHz
Measured with a 1 KHz and 1.3 KHz tones, 1:1,
modulation at FM 75 kHz
dB
%
%
± 0.2 / ± 0.5
< 0.05
< 0.1
± 0.2 / ± 0.5
< 0.05
< 0.1
%
< 0.05
< 0.05
Measured with a 3.18 kHz square wave and a 15 kHz
sine wave at 75 kHz FM
%
< 0.1 (typical 0.05)
< 0.1 (typical 0.05)
30Hz ÷ 53kHz
dB
> 60 (typical 65)
> 60 (typical 65)
RMS @ ± 75 kHz peak, HPF 20Hz - LPF 23 kHz,
50 mS de-emphasis, L & R demodulated
dB
> 80 (Typical 85)
> 80 (Typical 85)
Qpk @ ± 75 kHz peak, CCIR weighted,
50 mS de-emphasis, L & R demodulated
dB
> 75
> 75
Qpk @ ± 40 kHz peak, CCIR weighted,
50 mS de-emphasis, L & R demodulated
dB
> 66 (typical 70)
> 66 (typical 70)
30Hz ÷ 15kHz
THD+N 30Hz ÷ 15kHz
Measured with 1 KHz and 1.3 KHz tones, 1:1 ratio,
modulation at FM 75 kHz
dB
%
± 0.5
< 0.05
± 0.5
< 0.05
%
≤ 0.03
≤ 0.03
Measured with a 3.18 kHz square wave and a 15 kHz
sine wave at 75 kHz FM
%
< 0.1 (typical 0.05)
< 0.1 (typical 0.05)
dB
> 60 (typical 65)
> 60 (typical 65)
40kHz ÷ 100kHz
dB
± 0.5
± 0.5
XLR Female
Impedance / Input Level, Adjustment Range
(1 dB step variable by software)
balanced or externally unbalanced
balanced or externally unbalanced
Left / MPX balanced
Ohm/dBu
10 k or 600 / - 13 to +14
10 k or 600 / - 13 to +14
XLR Female
Impedance (Selectable by software) / Input Level,
Adjustment Range
balanced or externally unbalanced
balanced or externally unbalanced
Right
Ohm/dBu
10 k or 600 / - 13 to +14
10 k or 600 / - 13 to +14
Modulation capability
Pre-emphasis mode
Spurious & harmonic suppression
Asynchronous AM S/N ratio
Synchronous AM S/N ratio
Referred to 100% AM, with no de-emphasis
Referred to 100% AM, FM deviation 75 kHz by 400Hz
sine, without de-emphasis
MONO OPERATION
S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation Distortion
Transient intermodulation distortion
MPX OPERATION
Intermodulation distortion
Transient intermodulation distortion
Stereo separation
STEREO OPERATION
Stereo S/N FM Ratio
Frequency Response
Total Harmonic Distortion
Intermodulation distortion
Transient intermodulation distortion
Stereo separation
SCA OPERATION
Frequency response
AUDIO INPUTS
BNC Female
Impedance (selectable by internal jumper) / Input Level, Ohm/dBu
Adjustment Range (1 dB step variable by software)
unbalanced
unbalanced
MPX unbalanced
10 k or 50 / -13 to +14
10 k or 50 / -13 to +14
BNC Female
Impedance / Input Level, Adjustment Range (externally Ohm/dBu
adjustable +and -20 dB internal Jumper)
unbalanced
unbalanced
SCA / RDS
10 k / -3 to +15
10 k / -3 to +15
These are general specifications. They show typical values and are subject to change without notice.
99/5/CE
RVR Elettronica S.p.A. • Phone +39 051 6010506 • Fax +39 051 6011104 • e-mail: [email protected] • Web: http://www.rvr.it
Rev.: 02/2005
exciters
Technical specifications PTX-DDS
exciters
Technical specifications PTX-DDS
PTX 30 DDS
Value
PTX 100 DDS
Value
Parameters
Conditions
U.M.
RF Output
N Female
BNC Female / Output Level
(referred to the RF output level)
Ohm
50
50
dB
approx. -30
approx. -30
BNC Female / Impedance / level
BNC Female / Impedance / level
Ohm / V
Ohm/dBu
> 4,7 k / 1
>600 / 0
> 4,7 k / 1
>600 / 0
Interlock / Ext ref. 10 MHz / RS232 /
RS485 Serial Interface /
Remote and Telemetry interface
Interlock /Ext ref. 10 MHz / RS232 /
RS485 SerialInterface /
Remote and Telemetry interface
V DC/A DC
115 - 125 - 230 - 250
220 / 150
0,68
24 / 5
115 - 125 - 230 - 250
350 / 250
0,71
24 / 6
Front panel width
Front panel height
Overall depth
mm (")
mm (")
mm (")
kg
483 (19")
88 (3 1/2") 2HE
400 (15,7")
13
483 (19")
88 (3 1/2") 2HE
400 (15,7")
15
reference frequency for PLL synchronizing purpose
batterie input
parallel telemetry board
code
code
code
/10MHz
/03
/08
/10MHz
/03
/08
Analogical level
ON / OFF / ON level
pulse
ON / OFF level
FWD fold
Power good 1
I2Cbus
8 input for P.A. telemetry purpose
2 relay for general telecontrol purpose
RF ON
RF OFF
FWD fold
Power good 1
I2Cbus
8 input for P.A. telemetry purpose
2 relay for general telecontrol purpose
RF ON
RF OFF
proprietary RVR
Yes
Yes
Forced, with internal fan / < 56
Forced, with internal fan / < 56
EN60215:1989
EN 301 489-11 V1,2,1 / ETS 300 447
EN60215:1989
EN 301 489-11 V1,2,1 / ETS 300 447
OUTPUTS
RF monitor
Pilot output
MPX monitor output
AUXILIARY CONNECTIONS
Type
POWER REQUIREMENTS
AC Power Input
DC Power Input
MECHANICAL DIMENSIONS
Phisical Dimensions
AC Supply Voltage
AC Apparent / Active Power Consumption
Power Factor
DC Supply Voltage / Current
Weight
VAC
VA / W
OPTIONS
Input 10 MHz
24V backup input
Telemetry interface
TELEMETRY / TELECONTROL
Remote connector inputs
Remote connector outputs
Auxiliary Remote Connector
Optional Telemetry 1 inputs
Optional Telemetry 1 outputs
Optional Telemetry 2 inputs
Optional Telemetry 2 outputs
TELEMETRY-TELECONTROL SW
RVR Telecon 32
VARIOUS
Cooling / acoustic noise
STANDARD COMPLIANCE
Safety
EMC / Spectrum Optimization
Analogical level / Digital level
ON / OFF level
/ dBA
These are general specifications. They show typical values and are subject to change without notice.
99/5/CE
Rev.: 02/2005
ISO 9001:2000 certified since 2000
RVR Elettronica S.p.A.
Via del Fonditore, 2/2c
Zona Industriale Roveri • 40138 Bologna • Italy
Phone: +39 051 6010506 • Fax: +39 051 6011104
e-mail: [email protected] • web: http://www.rvr.it
notes
RVR Elettronica S.p.A.
Via del Fonditore, 2/2c
Zona Industriale Roveri • 40138 Bologna • Italy
Phone: +39 051 6010506 • Fax: +39 051 6011104
e-mail: [email protected] • web: http://www.rvr.it
ISO 9001:2000 certified since 2000
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