Bi-Directional Data + (2) Bi-Directional Audio +

Bi-Directional Data + (2) Bi-Directional Audio +
(1) 10-Bit Digital Short-Haul Video + (1) Bi-Directional Data +
(2) Bi-Directional Audio + (1) Bi-Directional Contact Closure
FVT/FVR10D1A2C1(M,S)1
INCLUDED
HARDENED
1
1
2
1
The ComNet™ FVT/FVR10D1A2C1 video transmitter/data transceiver and video
receiver/data transceiver series utilize 10-bit digital encoding and decoding for highquality video transmission that meets the requirements of EIA RS-250C for short-haul
video transmission. These environmentally hardened units provide transmission of
one independent video channel and one bi-directional data channel over one optical
fiber and are ideal for use in unconditioned roadside or out-of-plant installations. They
also provide transmission of two bi-directional audio signals and one bi-directional
contact closure over the same fiber. The modules use 24-bit 96kHz sample rate digital
encoding for superior transmission of balanced line-level audio. It also supports
“up-the-coax” data transmission from all major manufacturers. Plug-and-play design
ensures ease of installation and no electrical or optical adjustments are ever required.
FEATURES
› 10-bit digital video transmission: transmits one real-time
color video signal and one bi-directional data signal on one
optical fiber
› Supports RS232, RS422, and 2 or 4-wire RS485 with tri-state
data interfaces
› Two bi-directional Audio Channels
› One bi-directional Contact Closure
› 24-Bit 96kHz Digitally Encoded Transmission
› 20Hz – 18 kHz Audio Bandwidth
› 600 Ohms Audio Input Impedence
› Transmits Balanced Line-Level Audio up to +6dBm
› Exceeds all requirements for EIA RS-250C short-haul
transmission: Extremely high video performance
› Exceptionally low video distortion with zero Performance
Variation vs. Optical Path Loss
› Ideally suited to networks requiring multiple physical layers
where video degradation may be a problem
›C
ompatible with all NTSC, PAL, or SECAM CCTV camera
systems
›D
esigned to meet full compliance with the environmental
requirements (ambient operating temperature, mechanical
shock, vibration, humidity with condensation, high-line/lowline voltage conditions and transient voltage protection) of
NEMA TS-1/TS-2 and the Caltrans Specification for Traffic
Signal Control Equipment.
›V
oltage transient protection on all power and signal input/
output lines provides protection from power surges and
other voltage transient events.
›R
obust design ensures extremely high reliability in
unconditioned out-of-plant environments
›B
i-color (Red/Green) LED status indicators provide rapid
indication of critical operating parameters
›H
ot-swappable rack modules
› Interchangeable between stand-alone or rack mount use –
ComFit
› Lifetime Warranty
LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427
FVT/FVR10D1A2C1(M,S)1
(1) 10-bit digital short-haul video + (1) bi-directional data +
(2) bi-directional audio + (1) bi-directional contact closure
SPECIFICATIONS
Video
Video Input
1 volt pk-pk (75 ohms)
Overload
>1.5V pk-pk
# Input/Output Channels
1
Bandwidth (minimum)
10 Hz - 6.5 MHz per channel
Differential Gain
<2%
Differential Phase
<0.7˚
Tilt<1%
Signal-to-Noise Ratio (SNR) 67 dB Typical
Max. RG-59 COAX Distance100m (300ft) Camera to Fiber Optic Module to
maintain 6MHz Bandwidth
Data
Data Channels
1
Data InterfaceRS232, RS422 and RS485 (2W/4W), UTC (Up-theCoax)
Data FormatNRZ, NRZI Manchester, Bi-phase and Sensornet
Data Rate
DC-250 Kbps (NRZ)
Bit Error Rate<1 in 10-9 @ Maximum Optical Loss Budget
Operating Mode
Simplex or Full-Duplex
Audio
2 (balanced)
Max 4.4 volt pk-pk (+6dBm)
20Hz - 18kHz
0.02%
85dB (Typical)
# Input/Output Channels
Audio Input/Output Signal
Bandwidth
Total Harmonic Distortion
Signal-to-Noise Ratio (SNR)
Contact
Contact Interface
Response Time
0.5 msec
Input
Dry Contact Closure
OutputSPST Relay, 0.15 A Contact Rating - normally open
Wavelength
R eceiver: 1550/1310 nm
Transmitter: 1310/1550 nm
(Multimode and Single Mode)
Number of Fibers
1
LED Indicators:
› Video Sync Presence
› Received Data
› Transmitted Data
› Link
› Audio Channels 1-2
› Contact Closure
› Power
Connectors
Optical ST
Power
Terminal Block
VideoBNC
DataTerminal Block
AudioTerminal Block
AlarmTerminal Block
Contact
Terminal Block
Power
Operating Voltage Range
Power Consumption
Rack Mount
8 to 15 VDC
4W
From Rack
Electrical & Mechanical
Number of Rack Slots
2
Current ProtectionAutomatic Resettable Solid-State Current Limiters
Circuit Board
Meets IPC Standard
Size (in./cm) (L×W×H)
6.1 × 5.3 × 2.2 in (15.5 × 13.5 × 5.6 cm)
Shipping Weight
<2 lb./0.9 kg
Environmental
MTBF>100,000 hours
Operating Temp
-40˚ C to +75˚ C
Storage Temp
-40˚ C to +85˚ C
Relative Humidity
0% to 95% (non-condensing)¹
LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427
(1) 10-bit digital short-haul video + (1) bi-directional data +
(2) bi-directional audio + (1) bi-directional contact closure
FVT/FVR10D1A2C1(M,S)1
ORDERING INFORMATION
Part Number
Description
FIBERS
REQUIRED FIBER
OPTICAL
Maximum
PWR BUDGET Distance²
# Rack
Slots
FVT10D1A2C1M1
Video Transmitter/Data Transceiver, Audio Transmitter
1
Multimode 62.5/125µm
16 dB
3 km (2 mi)
2
FVR10D1A2C1M1
Video Receiver/Data Transceiver/, Audio Receiver
1
Multimode 62.5/125µm
16 dB
3 km (2 mi)
2
FVT10D1A2C1S1
Video Transmitter/Data Transceiver, Audio Transmitter
1
Single Mode 9/125µm
23 dB
69 km (43 mi)
2
FVR10D1A2C1S1
Video Receiver/Data Transceiver, Audio Receiver
1
Single Mode 9/125µm
23 dB
69 km (43 mi)
2
Accessories
Options
DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included)
[1] Add ‘/C’ for Conformally Coated Circuit Boards (Extra charge, consult factory)
DIN-Rail Mounting Adaptor Plate Kit – With mounting hardware (Optional, order model DINBKT1 or DINBKT4)
NOTE: This product requires a fiber installation with a minimum 30 dB connector return loss. The use of Super Polish Connectors is recommended.
[2] Distance may be limited by optical dispersion.
Complies with FDA Performance Standard for Laser Products, Title 21, Code of Federal Regulations, Subchapter J. In a continuing effort to improve
and advance technology, product specifications are subject to change without notice.
TYPICAL APPLICATION
OPTICAL FIBER
VIDEO (Coax)
V
V
D
A
2
FVT10D1A2C1S1
FVR10D1A2C1S1
D
2
C
A
C
3 CORPORATE DRIVE | DANBURY, CONNECTICUT 06810 | USA | T: 203.796.5300 | F: 203.796.5303 | TECH SUPPORT: 1.888.678.9427 | INFO@COMNET.NET
8 TURNBERRY PARK ROAD | GILDERSOME | MORLEY | LEEDS, UK LS27 7LE | T: +44 (0)113 307 6400 | F: +44 (0)113 253 7462 | INFO-EUROPE@COMNET.NET
© 2014 Communication Networks. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks.
01 Jul 2014
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