Comnet FVR401M1 Specsheet

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FVT/FVR401(M)(S)1

4-channel digital video multiplexer

10-bit digital/short-haul

Description

The ComNet™ FVT/FVR401 multiplexer simultaneously transmits four channels of video over one optical fiber utilizing state-of-the-art 10-bit digital encoding and decoding for high-quality video transmission that meets the requirements of EIA RS-250C for short-haul video transmission. These environmentally hardened units are ideal for use in unconditioned roadside or out-of-plant installations. These units are completely transparent to and universally compatible with any NTSC, PAL, or SECAM CCTV camera systems. Plugand-play design ensures ease of installation and no electrical or optical adjustments are ever required. Bi-color (Red/Green) LED indicators are provided for rapidly ascertaining equipment operating status. These units are interchangeable between stand-alone or card mount configurations.

Features

- 10-bit digital video transmission: transmits 4 real-time color video signals on one optical fiber

- Exceeds all requirements for EIA RS-250C short-haul transmission: Extremely high video per formance

- 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

- Wide optical dynamic range: optical attenuators are never required

- NTCIP compatible

- Tested and certified by an independent laboratory for full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line 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 unconditional protection from power surges and other voltage transient events.

Applications

- High-Performance CCTV (Fixed Video)

LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427

- Robust design ensures extremely high reliabilit y in unconditioned out-of-plant environments

- Bi-color (Red/Green) LED status indicators provide rapid indication of critical operating parameters

- Automatic resettable solid-state current limiters

- Lifetime Warrant y

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FVT/FVR401(M)(S)1

specifications

4-channel digital video multiplexer

10-bit digital/short-haul

VIDEO

Video Input: 1V pk-pk (75 ohms) Overload: >1.5V pk-pk # Input/Output Channels: 4 Bandwidth (minimum): 10 Hz - 6.5 MHz 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

WAVELENGTH 1310 nm, Multimode and Single Mode

NUMBER OF FIBERS 1

LED INDICATORS - Video Sync Presence for Each Video Channel

- Power

CONNECTORS

Optical: ST Power: Terminal Block Video: BNC (Gold Plated Center-Pin)

ELECTRICAL & MECHANICAL

Power: Surface Mount: 8-15 VDC @ 3W Rack Mount: From Rack Number of Rack Slots: 1 Current Protection: Automatic Resettable Solid-State

Current Limiters Circuit Board: Meets IPC Standard Size (in./cm) (L×W×H) 6.1 x 5.3 x 1.1 in., (15.5 x 13.5 x 2.8 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)*

* May be extended to condensation conditions by adding suffix ‘/C’ to model number

for conformal coating.

PART NUMBER

FVT401M1

FVR401M1

FVT401S1

FVR401S1

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. 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. † Distance may be limited by optical dispersion.

DESCRIPTION FIBER

4-Channel Video Transmitter (1310 nm)

4-Channel Video Receiver (1310 nm)

4-Channel Video Transmitter (1310 nm)

4-Channel Video Receiver (1310 nm)

9 Volt DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included)

Add ‘/C’ for Conformally Coated Circuit Boards (Extra charge, consult factory)

V V

4 4

FVT401S1

FIBERS REQUIRED

1 69 km (43 miles)23 dB

1 Fiber 9/125µm SM Up to 69 km

(43 miles)

Multimode

62.5/125µm

Single Mode

9/125µm

FVR401S1

OPTICAL PWR BUDGET

16 dB

MAX. DISTANCE

2 km (1.2 miles)

OPTICAL FIBER VIDEO (Coax)

†

SLOTS

# RACK