Comnet FVT10D1A2C1S1, FVT10D1A2C1M1 Specsheet

(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

HARDENEDINCLUDED

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.

211 1

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

› Compatible with all NTSC, PAL, or SECAM CCTV camera

systems

› Designed 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.

› Voltage transient protection on all power and signal input/

output lines provides protection from power surges and
other voltage transient events.

› Robust design ensures extremely high reliability in

unconditioned out-of-plant environments

› Bi-color (Red/Green) LED status indicators provide rapid

indication of critical operating parameters

› Hot-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

SPECIFICATIONS

(1) 10-bit digital short-haul video + (1) bi-directional data +

(2) bi-directional audio + (1) bi-directional contact closure

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 Distance 100m (300ft) Camera to Fiber Optic Module to

maintain 6MHz Bandwidth

Data

Data Channels 1
Data Interface RS232, RS422 and RS485 (2W/4W), UTC (Up-the-

Coax)
Data Format NRZ, 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

# Input/Output Channels 2 (balanced)
Audio Input/Output Signal Max 4.4 volt pk-pk (+6dBm)
Bandwidth 20Hz - 18kHz
Total Harmonic Distortion 0.02%
Signal-to-Noise Ratio (SNR) 85dB (Typical)

Contact

Contact Interface
Response Time 0.5 msec
Input Dry Contact Closure
Output SPST Relay, 0.15 A Contact Rating - normally open

Wavelength Receiver: 1550/1310 nm

Transmitter: 1310/1550 nm

(Multimode and Single Mode)

LED Indicators: › Video Sync Presence

› Received Data
› Transmitted Data
› Link
› Audio Channels 1-2
› Contact Closure
› Power

Connectors

Optical ST

Power Terminal Block
Video BNC
Data Terminal Block
Audio Terminal Block
Alarm Terminal Block
Contact Terminal Block

Power

Operating Voltage Range 8 to 15 VDC
Power Consumption 4W
Rack Mount From Rack

Electrical & Mechanical

Number of Rack Slots 2
Current Protection Automatic 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

Number of Fibers 1

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

ORDERING INFORMATION

FIBERS

Part Number Description

FV T10D1A2C1M1 Video Transmitter/Data Transceiver, Audio Transmitter 1 Multimode 62.5/125µm 16 dB 3 km (2 mi) 2

FV R10D1A2C1M1 Video Receiver/Data Transceiver/, Audio Receiver 1 Multimode 62.5/125µm 16 dB 3 km (2 mi) 2

FV T10D1A 2C1S1 Video Transmitter/Data Transceiver, Audio Transmitter 1 Single Mode 9/125µm 23 dB 69 km (43 mi) 2

FV R10D1A2C1S1 Video Receiver/Data Transceiver, Audio Receiver 1 Single Mode 9/125µm 23 dB 69 km (43 mi) 2

Accessories
Options

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.

DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included)
[1] Add ‘/C’ for Conformally Coated Circuit Boards (Extra charge, consult factor y)
DIN-Rail Mounting Adaptor Plate Kit – With mounting hardware (Optional, order model DINBKT1 or DINBK T4)

REQUIRED FIBER

OPTICAL
PWR BUDGET

Maximum
Distance²

# Rack
Slots

TYPICAL APPLICATION

V V

D

A

2

C

FVT10D1A2C1S1

FVR10D1A2C1S1

OPTICAL FIBER
VIDEO (Coax)

D

2

A

C

3 CORPORATE DRIVE

8 TURNBERRY PARK ROAD

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DANBURY, CONNECTICUT 06810

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GILDERSOME

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MORLEY

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USA

T: 203.796.5300

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LEEDS, UK LS27 7LE

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F: 203.796.5303

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T: [phone]

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TECH SUPPORT: 1.888.678.9427

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F: [phone]

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[e-mail]

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[e-mail]

01 Jul 2014© 2014 Communic ation Netwo rks. All Righ ts Reserv ed. “ComNet ” and the “ComNe t Logo” are regi stered tra demarks of Com munication Ne tworks.