COMNET 24-Channel Single-Mode 10-Bit Digital Video Transmitter

BH #COFVT240S1 • MFR #FVT240S1
COMNET 24-Channel Single-Mode 10-Bit Digital Video Transmitter
Special Order
Expected availability: 7-10 business days
$1000/mo. suggested payments.*
with 12 Mos. Promo Financing

Important Notice

  • This item is noncancelable and nonreturnable.

Ezra K., B&H Surveillance Expert

True Know-How

Ask Our Experts


COMNET FVT240S1 Overview

The 24-Channel Single-Mode 10-Bit Digital Video Transmitter from ComNet utilizes 10-bit digital encoding and decoding for high-quality video transmission that meets the requirements of EIA RS-250C short-haul video transmission. It transmits 24 real-time/full frame color video signals over one singlemode optical fiber. This environmentally hardened unit is suitable for use in unconditioned roadside or out-of-plant installations. It is universally compatible with NTSC, PAL, and SECAM CCTV camera systems. Its plug-and-play design ensures ease of installation without any electrical or optical adjustments. It features bi-color (red/green) LED indicators for rapidly ascertaining equipment operating status.

Compatible With

All NTSC, PAL, or SECAM CCTV camera systems
10-bit digital video transmission—transmits 24 real-time/full frame color video signals on one optical fiber up to 35 miles
High video performance—meets the requirements of EIA RS-250C short-haul transmission
Low video distortion with zero performance variation verses optical path loss
Complies with the environmental requirements of NEMA TS-1/TS-2 and the Caltrans specification for traffic signal control equipment, such as ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection
Voltage transient protection on all power and signal input/output lines provides unconditional protection from power surges and other voltage transient events
Robust design ensures high reliability in unconditioned out-of-plant environments
Bi-color (red/green) LED status indicators provide rapid indication of critical operating parameters
Application includes high-performance CCTV (fixed video)


Video Input1 V p-p (75 Ohms)
Overload>1.5 V p-p
Number of ChannelsInput/Output: 24
Bandwidth10 Hz to 6.5 MHz per channel
Differential Gain<2%
Differential Phase<0.7°
Signal-to-Noise Ratio (SNR)67 dB typical
Maximum DistanceMaximum RG-59 Coax Distance: 300' / 100 m camera to fiber optic module to maintain 6 MHz bandwidth
WavelengthSingle-mode, 9/125 µm
Number of Fibers1
Maximum Distance35 miles / 54 km
Optical Power Budget18 dB
LED IndicatorsVideo sync presence for each video channel
Optical carrier detect
Optical EmitterLaser diode
Optical ConnectorST
Power ConnectorTerminal block
Video ConnectorBNC (gold-plated center-pin)
Input Voltage90 to 264 VAC at 70 W maximum
Output Voltage9 VDC ± 5% at 6.5 A at 167°F / 75°C
Fuse1.25 A slow blow (rack power supply)
Plugin module individually electronically fused
Current ProtectionAutomatic resettable solid-state current limiters
Circuit BoardMeets IPC standard
MTBF>100,000 hours
Operating Temperature-40 to 167°F / -40 to 75°C
Storage Temperature-40 to 185°F / -40 to 85°C
Relative Humidity0 to 95% (non-condensing)
Dimensions (L x W x H)19 x 7.5 x 6" / 48 x 19 x 15 cm
Weight1 lb / 0.45 kg
See any errors on this page? Let us know


Browsing History