Interlogix VAT7420, VAT7430, VAR7420, VAR7430-R3, VAR7430 Specsheet
GE
VAT/VAR7400 Series
Security
Overview
The IFS VAT/VRR7400 Video Transmitter/Multiplexer and
Video Receiver/Demultiplexer utilizes 8-bit encoding for
video transmission that exceeds the requirements of EIA
RS-250C Medium-Haul Video. Audio is 20-bit encoded,
providing Signal-to-Noise Ratio (SNR)> 85 with less than
0.02% distortion. These environmentally-hardened units
provide transmission of four independent video and audio
channels over one multimode or single mode optical fiber
and are ideal for use in unconditioned roadside or out-ofplant installations. These units are completely transparent
to and universally compatible with any NTSC, PAL or SECAM
CCTV camera system. Plug-and-play design ensures ease of
installation and no electrical or optical adjustments are ever
required. LED indicators are provided for rapidly ascertaining
equipment operating status, and these units are available in
either stand-alone or rack mount configurations.
Application Examples
• High-Performance CCTV (Fixed Video)
IFS 4-Channel Digitally Encoded
Video/Audio Multiplexer
Standard Features
• 8-Bit Digitally Encoded Video Transmission Transmits
4 Real-Time Color Video Signals on One Optical Fiber
• Exceeds All Requirements for RS-250C Medium-Haul
Transmission: Extremely High Video Performance
• 4 Channels of 20-Bit Encoded Audio, Providing
Broadcast Performance
• 20 Hz - 18 kHz Audio Bandwidth
• 600 Ohms Audio Input Impedance
• Compatible with all NTSC, PAL, or SECAM CCTV
Camera Systems
• Wide Optical Dynamic Range: Optical Attenuators
are Never Required
• NTCIP Compatible
• Exceeds NEMA TS-1/TS-2 and Caltrans Traffic Signal
Control Equipment Environmental Specifications for
Operating Temperature, Shock, Vibration, Humidity,
and Voltage Transient Protection
• Robust Design Ensures Extremely High Reliability In
Unconditioned Out-of-Plant Environments
• LED Status Indicators Provide Rapid Indication of Critical
Operating Parameters
• Comprehensive Lifetime Warranty
4-Channel
Digitally Encoded
Video/Audio
Multiplexer
Simultaneously transmits four
channels of 8-bit video and four
channels of 20-bit audio over one
multimode or single mode fiber.
GE
Security
North America
T 888-GE-SECURITY
888-437-3287
F 503-691-7566
E sales@ifs.com
Asia
T 852-2907-8108
F 852-2142-5063
Australia and New Zealand
T 613-9239-1200
F 613-9239-1299
Europe
T 32-2-719-9847
F 32-2-719-9846
Latin America
T 305-593-4301
F 305-593-4300
gesecurity.com/ifs
Specifications subject to
change without notice
© 2008 General Electric Company
All Rights Reserved
Agency compliance
Made in the USA
Complies with FDA Performance
Standard for Laser Products, Title 21,
Code of Federal Regulations, Subchapter J
Ordering Information
Part Number Optical Pwr. Budget Max. Distance*
Multimode
62.5/125μm**
VAT7420
VAR7420
Specifications
Video
Video Input: 1 volt pk-pk (75 ohms)
Input/Output Channels: 4
Bandwidth: 10 Hz - 6.5 MHz
Differential Gain: <2%
Differential Phase: <0.7°
Tilt: <1%
Signal-to-Noise Ratio (SNR): 60 dB @ Maximum Optical Power Loss
Audio
Input/Output Channels: 4 (balanced)
Audio Input/Output Signal: 4.4 volt pk-pk (+6 dBm)
Bandwidth: 20 Hz - 18 KHz
Total Harmonic Distortion: <0.02%
Signal-to-Noise Ratio (SNR): 85 dB (minimum)
Wavelength 1310 nm Multimode
Optical emitter Laser Diode (all models)
Number of fibers 1
Connectors
Optical: ST, SC or FC (see ordering information)
Power: Terminal Block with Screw Clamps
Video: BNC (Gold Plated Center-Pin)
Audio: Terminal Block with Screw Clamps
Electrical & Mechanical
Power:
Surface Mount: +12 VDC @ 500 mA
Rack: From Rack
Number of Rack Slots: 3
Current Protection: Automatic Resettable Solid-State Current Limiters
Circuit Board: Meets IPC Standard
Size (in./cm.) (LxWxH)
Surface Mount: 7.0 x 4.9 x 3.0 in., 17.8 x 12.5 x 7.5 cm
Rack Mount: 7.7 x 5.0 x 3.0 in., 19.6 x 12.7 x 7.5 cm
Shipping Weight: < 2 lbs./0.9 kg
Environmental
MTBF: > 100,000 hours
Operating Temp: -40° C to +74° 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.
Description
4 Channel Video/Audio Transmitter (1310 nm)
4 Channel Video/Audio Receiver (1310 nm)
1310/1550 nm Single Mode
Fibers Required
1
7dB
1.2 miles (2 km)
▲
VAT7430
VAT7430-HP
Single Mode
9/125μm
VAR7430
VAT7450
VAT7450-HP
VAR7450
Accessories
♦
Options
* Optical transmission distance is limited to optical loss of the fiber and any additional loss introduced by connectors, splices and patch panels.
Distance can also be limited by fiber bandwidth.
** For 50/125 Fiber, subtract 4 dB from Optical Power Budget.
♦
All accessories are third party manufactured.
▲
This product may be used with 62.5μm graded index multimode fiber having
a maximum run length of 3 km and/or a maximum optical loss of 17 dB.
PS-12VDC 12 Volt DC Plug-in Power Supply (Included)
PS-12VDC-230 12 Volt DC Plug-in Power Supply, 230 VAC Input (Included if specified at time of order)
Add ‘-R3’ to Model Number for R3 Rack Mount - No Charge (Requires R3 Rack purchased separately)
Add ‘-C’ to Model Number for Conformally Coated Printed Circuit Boards (Extra charge, consult factory)
Add ‘-SC” to Model Number for SC Connector (Single Mode equipment only)
Add ‘-FC’ to Model Number for FC Optical Connector (Single Mode equipment only)
4 Channel Video/Audio Transmitter (1310 nm)
4 Channel Video/Audio Transmitter (1310 nm)
4 Channel Video/Audio Receiver (1310 nm)
4 Channel Video/Audio Transmitter (1550 nm)
4 Channel Video/Audio Transmitter (1550 nm)
4 Channel Video/Audio Receiver (1550 nm)
System Design
4 Video Inputs
1
1
VAT7420
International
Fiber
Systems
ifs
Incorporated
203.426.1180
Audio 1-4 Audio Out 1-4
up to 1.2 miles
(2 km)
1 Fiber
62.5/125μm MM
17 dB
23 dB
17 dB
24 dB
VAR7420
ifs
203.426.1180
International
Fiber
Systems
Incorporated
4 Video Outputs
31 miles (51 km)
43 miles (69 km)
42 miles (68 km)
60 miles (96 km
)
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