Challenge Series Satellite High Speed DVB-S2 IP Modem SK

Challenge Series Satellite High Speed DVB-S2 IP Modem SK
Challenge Series
Satellite High Speed DVB-S2 IP Modem
SK-IP / SK-DV
CCM, VCM, ACM Functionality
The satellite high speed DVB-S2 IP modem SK-IP
provides a platform for transferring IP/Ethernet data
over DVB-S2 satellite connections. Ethernet frames
and IP packets are encapsulated directly within DVBS2 baseband frames, which results in low
encapsulation overhead.
OptiACM
An integrated OptiACM controller provides adaptive or
variable FEC- and modulation setting for point-to-point
or point-to-multipoint IP applications.
DaVid Technology
Utilizing DaVid technology, WORK Microwave’s
DVB-S2 Modem SK-DV system offers simultaneous
transportation of IP data (network connection) and live
broadcasting (video content) over a single satellite
carrier. The DaVid technology works by aggregating
Multiple Transport Streams and IP data into a DVB-S2
multiplex and provides a powerful system for end-user
control of all transmission types.
VideoACM
An integrated VideoACM controller provides
adaptive or variable FEC- and modulation setting for
point-to-point or point-to-multipoint Transport
Stream transmissions.
2013-02-05
The modulator provides the modulated signal from 50
to 180 MHz IF or at L-band. With the L-band output
also a 10 MHz reference signal for a blockupconverter can be enabled on the TX port, as well as
DC power 24 V or 48 V (Option DC24 or DC48).
The demodulator accepts an L-Band signal in the
range from 950 to 2150 MHz on two inputs or
alternatively an IF signal in the range from 50 to 180
MHz on a single input. On L-Band devices LNBs can
be powered directly over the inputs.
High signal integrity
Low spurious emissions allow using the modem also
in environments with demanding requirements, like
high power video uplinks. Sophisticated temperature
compensation guarantees output stability over a very
wide temperature range.
Operating and control - easy integration
into your system
The modem can be operated via the push buttons on
the front panel using self-explanatory display menus
or via remote control (RS232, RS422/485 and TCP/IP
over Ethernet). For the remote control either
addressable packet based commands, a WEB
interface (HTTP web browser interface) or SNMP can
be used. Detailed monitoring of system parameters is
possible.
19
Key features
DVB-S2 satellite modem for IP/Ethernet data
(SK-IP / SK-DV) and Transport Stream (SK-DV)
transmission.
DVB-S2 compliant (ETSI EN 302 307)
QPSK / 8PSK / 16APSK / 32APSK modulation
Normal and short FEC frames, pilots on or off
Physical layer framing (PL scrambling with codes 0
to 262141) according to DVB-S2 standard
VideoACM system for optimized bandwidth usage
and extended weather insensitivity for Transport
Stream video transmission
BISS-E encryption of transport streams on transmit
side (Option BI), supports multi program transport
stream.
Transmit mute input
Tx Monitor Output on Frontpanel
Symbol rates from 60 ksps to 60 Msps
Remote control through RS232, RS422/485
(2-wire or 4-wire) interfaces, TCP/IP over Ethernet,
Web browser interface, SNMP (MIBs are provided)
Roll-Off: 35%, 25%, 20%
10 MHz Reference OCXO included
Roll-Off 15%, 10%, 5% with Firmware Option …S
Adjustable digital slope equalizer
Low spurious output
OptiACM system for optimized bandwidth usage
and extended weather insensitivity for IP
transmission
Summary alarm output (dual change over switch
contacts)
Operating temperature range 0°C to 50°C
(32°F to122°F)
CE compliant
3 years warranty
Gigabit Ethernet data interface
IP and Baseband traffic shaping
Generic Stream Encapsulation (GSE) direct to
DVB-S2 base band frames
Operates as Layer 2 Bridge, Layer 3 Bridge or
Layer 3 Router
2 ASI Input and 2 ASI Output Interfaces (SK-DV)
Transport Stream Input for DVB-S2 Multiple Input
Stream operation, capacity calculator, optional
capacity limitation per TS input (SK-DV only)
Transport Stream over IP Inputs (Option TI1,TI2)
(SK-DV only)
Support of 2 Multiple Transport Stream Inputs and
Outputs (Option MT2) (SK-DV))
20
Customer Field selectable Firmware Option
Different maximum requirements are supported on the
modulator, depending on the selected firmware
option. The firmware option is password upgradeable
in the field, which allows easy enhancement of the
modulators if requirements change. A table with the
available firmware options is located at the end of this
datasheet.
Open questions, demo units
If you need more information about WORK
Microwave’s satellite modems or if you would like to
have demo a unit, please contact us via e-mail:
info@drawcom.com.au
or call us. We are glad to
assist you.
2013-02-05
Challenge Series
Satellite High Speed DVB-S2 IP Modem
SK-IP / SK-DV
Modulator Part of Modem Type:
SK-IP / SK-DV
SK-xx-Lx-xx:
SK-xx-Vx/Lx-xx:
Signal Outputs:
1x L-Band output (950..2150 MHz)
1x L-Band output (950..2150 MHz)
1x VHF-Band output (50..180 MHz)
VHF Band Output
L-Band Output
50 … 180 MHz
950 … 2150 MHz
1 Hz
1 Hz
-70
-80
-88
-90
-100
-115
-65
-75
-88
-90
-100
-115
IF-Output Frequency:
Frequency Resolution:
Phase Noise:
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
IF-Output Characteristics:
max. values in dBc/Hz
Impedance:
50 or 75
Return Loss:
>18 dB
Output Power:
-25 dBm … 5 dBm,
0.1 dB steps, ±0.5 dBm
accuracy
Output Power
<-85 dBm
muted:
Connector:
BNC female
Impedance:
Return Loss:
Output Power:
Output Power
muted:
Connector:
10 MHz reference
output on L-Band
output:
DC output on LBand output:
Monitoring Output
(on front panel):
Spurious Outputs:
Output Power:
Impedance:
Return Loss:
Connector:
Signal related:
-20 dB of IF Output
50
>20 dB
SMA female
<-70 dBc, unmodulated carrier,
50 …90 MHz or
100 …180 MHz
<-45 dBc, unmodulated carrier,
out of band
Output Power:
Impedance:
Return Loss:
Connector:
Signal related:
50 or 75
>18 dB
-30 dBm … 0 dBm,
0.1 dB steps, ±0.5 dBm accuracy
<-85 dBm
N female (50 )
F female (75 )
1.5 ±1.5 dBm
(can be switched on/off)
24 V or 48 V,
4 A max (can be switched on/off)
(option DC24 or DC48)
-20 dB of L-Band Output
50
>20 dB
SMA female
<-70 dBc, unmodulated carrier,
950 … 1900 MHz
<-55 dBc, unmodulated carrier,
1900 … 2150 MHz
<-45 dBc, unmodulated carrier,
out of band
Frequency and Clock Stability
±2 x 10-8 (-30°C ... 60°C, after warm up), aging: ±1 x 10-9 per day, ±1 x 10-7 per year
Symbol Rate:
Max. Range:
Step size:
Outer BCH Code:
Modulation / Coding
DVB-S2:
Inner LDPC Code:
Physical Layer Framing:
Physical Layer Signaling:
Pilots Insertion:
Physical Layer Scrambling:
Signal Spectrum Mask:
Transport Stream Inputs:
Multiple Transport Stream Input
Operation:
60 ksps … 60 Msps (depending on firmware option)
1 sps
FEC-Frames
nldpc = 64800 (normal FEC Frame)
nldpc = 16200 (short FEC Frame)
QPSK
1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
8PSK
3/5, 2/3, 3/4, 5/6, 8/9, 9/10
16APSK 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
32APSK 3/4, 4/5, 5/6, 8/9, 9/10
yes
yes
on / off
N = 0 … 262141
all according ETSI EN 302307
= 0.35, 0.25, 0.20 according ETSI EN 302307
= 0.15, 0.10, 0.05 (with Firmware Option …S, other values on request)
2x ASI (BNC female 75 ) (SK-DV only)
Supporting 1 Multiple Transport Stream Input (auto switching dual input)
With option MT2:
2x ASI (BNC female 75 ) (SK-DV only)
Supporting 2 Multiple Transport Stream Inputs or 1 Multiple Transport Stream (auto switching dual input)
Additionally with option TI1 or TI2 up to two individual Transport Stream over IP Inputs (Connector RJ-45,
100/1000 Mbps, auto sensing), IPv4, UDP and RTP support, FEC according SMPTE 2022 1/2,
Jitter tolerance 1… 500 ms, Conversion TS over IP to TS.
Individual modulation and FEC (MODCOD) configuration per TS input, capacity calculator, capacity limitation per
TS input can be activated. Input stream synchronization and Null-Packet deletion according to ETSI EN 302307,
Annex D.2, D.3. (SK-DV only)
Transport Stream Frames Size:
188 or 204 bytes
Still Picture Playout:
As standard a color bar pattern is transmitted with main profile at main level (MPML) MPEG-2 encoding, 4:3
aspect ratio, 25 Hz frame rate, interlaced (suitable for PAL or SECAM). As option an alternative, customized still
picture can be loaded (different content, different aspect ratio, different frame rate).
Specifications continued next page
2013-02-05
21
Challenge Series
Satellite High Speed DVB-S2 IP Modem
SK-IP / SK-DV
Specifications continued:
Demodulator Part of Modem Type:
Signal Inputs:
SK-IP / SK-DV
SK-xx-xx-L75:
SK-xx-xx-Vx/L75:
2x L-Band input (950..2150 MHz)
1x L-Band input (950..2150 MHz)
1x VHF-Band input (50..180 MHz)
VHF Band Input
50 … 180 MHz
IF-Input Frequency:
IF-Input Characteristics:
L-Band Inputs
Impedance:
Return Loss:
Input Power:
IF-Connector:
50 or 75
>18 dB
-60 dBm -15 dBm
(total aggregate power)
BNC female
950 … 2150 MHz
Impedance:
Return Loss:
Input Power:
IF-Connector:
LNB DC-Feed:
Symbol Rate:
Demodulation / Decoding
DVB-S2:
Max. Range:
Step size:
Outer BCH Code:
Inner LDPC Code:
Demodulator auto detection:
Physical Layer Scrambling:
Signal Spectrum Mask:
Transport Stream Output:
Transport Stream Frame Size:
75
>13 dB
-70 dBm … -20 dBm
(total aggregate power)
2x F female,
input selectable
13.5V or 18 VA (450mA) switchable,
22 kHz tone on/off,
short circuit protected
60 ksps … 60 Msps (QPSK, 8PSK)
60 ksps … 45 Msps (16APSK)
60 ksps ... 40 Msps (32APSK)
1 sps
FEC-Frames
nldpc = 64800 (normal FEC Frame)
nldpc = 16200 (short FEC Frame)
QPSK
1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
8PSK
3/5, 2/3, 3/4, 5/6, 8/9, 9/10
16APSK 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
32APSK 3/4, 4/5, 5/6, 8/9, 9/10
Modulation- and FEC-type, pilots on/off are automatically detected
N = 0 … 262141
all according ETSI EN 302307
= 0.35, 0.25, 0.20 according ETSI EN 302307
= 0.15, 0.10, 0.05 (compatible)
2x ASI (BNC female 75 ) (SK-DV only)
Supporting Single Transport Stream Operation or 1 Multiple Transport Stream Operation (Dual Output)
1x RTP/UDP IP over Ethernet according to IETF RFC 2250
With Option MT2 (SK-DV only):
Processing of 2 Multiple Transport Streams
Support of Null Packet Reinsertion according to ETSI EN 302 307 Annex G.3
2x ASI (BNC female 75 ), can be assigned arbitrarily
Up to 2x RTP/UDP IP over Ethernet according to IETF RFC 2250
188 bytes (SK-DV only)
Specifications continued next page
22
2013-02-05
Challenge Series
Satellite High Speed DVB-S2 IP Modem
SK-IP / SK-DV
Specifications continued:
Common Parameters:
Baseband Channels:
OptiACM:
BB Traffic Shaper:
SK-IP / SK-DV
16 baseband channel with separate DVB-S2 baseband settings
(MODCOD, FEC frame length, pilots, encapsulation type, multistream ID, timeout)
CCM / VCM / ACM functionality for point-to-point and point-to-multipoint links
16 ACM channels with separate MODCOD range and Es/N0 sensitivity
ACM channels arbitrary assignable to baseband channels
Baseband channel limits based on symbol rate for virtual share of the carrier
Guaranteed and limited bandwidth individually configurable
Data Interface:
Ethernet (1xRJ-45, 10/100/1000 Mbps auto sensing)
Data Rate:
up to 178 Mbps or 80000 pps
Network Operation:
Layer 2:
Layer 3:
Bridge (Ethernet frame transmission)
STP/RSTP
Bridge/Router (IP packet transmission), IPv4, IPv6
256 IP/subnet routes per port
16 DVB-S2 baseband channels
Data Encapsulation:
Generic Stream Encapsulation (GSE) according TS 102606
IP Traffic Shaper:
64 independent rules
Guaranteed and limited bandwidths
Fixed or dynamically integrated into ACM (bind to MODCOD)
Match criteria: source/destination IP subnet, source MAC, UDP/TCP port ranges, TOS/DS field, packet size
(Active IP Traffic shaper reduces max. packet rate to typ. 50000 pps)
BISS-E Scrambler on transmit side, compliant to EBU Tech 3292 rev. 2 (SK-DV only)
For use with unit supporting 1 Multiple Transport Stream input.
Supports Single or Multi Program Streams in BISS Mode 0, 1 and E
BISS Mode 0:
no scrambling, MPEG transport stream is transferred untouched
BISS Mode 1:
MPEG transport stream is scrambled using 12-hexadecimal-character Clear Session Word
BISS Mode E:
MPEG transport stream is scrambled using a session word which is derived from a
16-hexadecimal-character Encrypted Session Word and 14-hexadecimal-character Injected
Identifier
Max. input rate for Clear Session Word and Encrypted Session Word:
- 10 times per 5 minutes
- 1 time per 10 seconds
Protocol:
SNMP
Connection:
UDP over Ethernet (10/100 Mbps auto sensing) IPv4, IPv6, connector RJ-45
Protocol:
HTTP (web browser interface)
Connection:
TCP/IP over Ethernet (10/100 Mbps, auto sensing) IPv4, IPv6, connector RJ-45
Transport Stream Security
(Option BI):
Monitoring and Control Interface:
Protocol:
Connection:
Multipoint
RS232 or RS422/RS485 (configurable), connector DSUB09 female or
TCP/IP over Ethernet (10/100 Mbps, auto sensing) IPv4, IPv6, connector RJ-45
Alarm Interface:
Mute Input:
Alarm: two potential free contacts (DPDT),
Mute Input: TTL logic input with internal pull up
Connector DSUB09
Internal Fan
FAN included
Temperature Range:
0°C ... 50°C operating
-30°C ... 80°C storage
Relative Humidity:
<95% non condensing
User Interface:
LCD-Display 2 x 40 characters, 4 cursor keys, 4 function keys
Mains Power Input:
Mains Power Consumption:
100 … 240 V AC nominal, 90…264 V AC max, 50…60 Hz
Mains Power Input Connector:
IEC C14
Mains Fuse:
2 x 3.15 A time-lag fuse (standard)
2 x 5 A time lag fuse (with option DC24 or DC48)
Dimension and Weight:
483 x 44 x 470 mm³ (WxHxD), 1 RU (19")
approx. 8 kg (standard)
approx. 10 kg (with option DC24 or DC48)
Typ: 65 VA / 45 W,
Max 190 W (with option DC24, DC power on)
Max 300 W (with option DC48, DC power on)
Specifications are subject to change
2013-02-05
23
Order
Information:
SK-[Device Type]-[Output Band Output Imp]-[Input Band Input Imp]-[Options]-[Modulator Firmware Option]
Device Types:
IP
DV
DVB-S2 IP Modem
DaVid Technology Modem (combination of TS and IP into one carrier)
Possible Options are:
DC24
DC48
TI1
TI2
BI
MT2
24 V DC power on L-band output
48 V DC power on L-Band output
one TS over IP input Interface
two TS over IP input Interfaces
BISS scrambling for Transport Stream Input
Support of 2 Multiple Transport Stream Inputs and Outputs
Modulator
Firmware
Option
Max Symbol Rate,
Supported Modulation Types and other Features
DVB-S2
- P2L
15 Msps, QPSK / 8PSK
- P2N
30 Msps, QPSK / 8PSK
- P2M
45 Msps, QPSK / 8PSK
- P2H
60 Msps, QPSK / 8PSK
- A2L
15 Msps, QPSK / 8PSK / 16APSK / 32APSK
- A2N
30 Msps, QPSK / 8PSK / 16APSK / 32APSK
- A2M
45 Msps, QPSK / 8PSK / 16APSK / 32APSK
- A2H
60 Msps, QPSK / 8PSK / 16APSK / 32APSK
- …S
Support of Roll-Off-Filters down to 5%
Cannot be combined with:
Only available for:
DC48
DC24
TI2
TI1
MT2BI
SK-DV
SK-DV
SK-DV
SK-DV
Trade Mark of the DVB Digital Video
Broadcasting Project
Examples:
24
SK-IP-L50-L75-DC24-A2H
IP Modem with L-Band Output 50
and L-Band Input 75
, DC24 Volt
SK-IP-L50-L75-DC24-A2HS
IP Modem with L-Band Output 50
and L-Band Input 75
, DC24 Volt, Roll-Off-Filters down to 5 %
SK-IP-V50/L50-V75/L75-P2N
IP Modem with VHF-Band and L-Band Output, VHF-Band and L-Band Input
SK-DV-V75/L50-V75/L75-A2L
DaVid Technology Modem with VHF-Band and L-Band Output and Input
2013-02-05
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