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PRODUCT SPECIFICATION
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16-CHANNEL DIGITALLY ENCODED VIDEO MULTIPLEXER
DESCRIPTION
The IFS VT/VR71600-R3 Video Transmitter/Multiplexer and Video
Receiver/Demultiplexer series utilizes state-of-the-art 8-bit digital
encoding and decoding for high-quality video transmission that
exceeds the requirements of EIA RS-250C for Medium-Haul Video
Transmission. These environmentally hardened units provide
transmission of sixteen independent video channels over one
multimode or singlemode optical fiber and 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 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 provided in a rack-mount
configuration only.
VT/VR71600-R3 SERIES
FEATURES
• 8-Bit Digitally-Encoded Video Transmission Transmits 16
Real-Time Color Video Signals on One Optical Fiber
• Exceeds All Requirements for RS-250C Medium-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
• Directly Compatible with All NTSC, PAL, or SECAM
CCTV Camera Systems
• Tested and Certified by an Independent Testing 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.
• Wide Optical Dynamic Range: Optical Attenuators
Are Never Required
• Robust Design Ensures Extremely High Reliability in
Unconditioned Out-of-Plant Environments
•
LED Status Indicators Provide Rapid
Indication of Critical Operating Parameters
• Solid-State Current Limiters on All
Power Lines Provide Unconditional
Equipment Protection
• Comprehensive Lifetime Warranty
• A & E Specifications, (CSI)
• AutoCAD Drawings
• Operation Manuals
• Technical Bulletins
16
V
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ORDERING INFORMATION
OPTICAL
PWR BUDGET
7 dB
12 dB
MULTIMODE
62.5/125µm**
PART
NUMBER
VT71620-R3
VR71620-R3
VT71630-R3
VR71630-R3
DESCRIPTION
16 Channel Video Transmitter (1310/1550 nm)
16 Channel Video Receiver (1310/1550 nm)
16 Channel Video Transmitter (1310/1550 nm)
16 Channel Video Receiver (1310/1550 nm)
FIBERS
REQUIRED
1
1
SINGLEMODE
9/125µm
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. *** Minimum optical loss of 6 dB required.
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NOTE: All optical terminations need to be epoxy polished with a minimum back reflection of -30dB.
VT71630HP-R3***
VT71630HP1-R3***
VR71630-R3
Add ‘-C’ for Conformally Coated Printed Circuit Boards (Extra charge, consult factory)
Add ‘-SC’ to model number for SC Optical Connector (Singlemode fiber only)
Add ‘-FC’ to model number for FC Optical Connector (Singlemode fiber only)
16 Channel Video Transmitter (1310/1550 nm)
16 Channel Video Transmitter (1310/1550 nm)
16 Channel Video Receiver (1310/1550 nm)
15 dB
1
20 dB
MAX.
DISTANCE*
1.2 miles (2 km)
22 miles (36 km)
28 miles (45 km)
37 miles (60 km)
CONNECTINFO Zae les Pointes - 60230 Chambly - Tél : 01.30.28.90.20 - Fax : 01.30.28.90.29
www..connectinfo.fr ■ info@connectinfo.fr
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TECHNICAL SPECIFICATION
up to 22.4 miles
(36 km)
16 Video Inputs
(Coax)
VT71630 VR71630
16 Video Outputs (Coax)
to monitors or switches
1 Fiber
9/125µm SM
F
ederal Supply Schedule
Contract No. GS-07F-0049M
VT/VR71600-R3 SERIES
16-CHANNEL DIGITALLY ENCODED VIDEO MULTIPLEXER
SPECIFICATIONS
VIDEO
Video Input: 1 volt pk-pk (75 ohms)
Input and Output Channels: 16
Bandwidth: 5 Hz - 6.5 MHz
Differential Gain: <2%
Differential Phase: <0.7°
Tilt: <1%
Signal-to-Noise Ratio (SNR): 60 dB @ Maximum Optical Loss Budget
OPTICAL EMITTER Laser Diode
WAVELENGTH 1310/1550 nm, Multimode or Singlemode
NUMBER OF FIBERS 1
LED INDICATORS VT Transmitter Unit
• Video Sync Presence for Each
Input Channel
• Operating Power
VR Receiver Unit:
• Video Sync Presence for Each
Output Channel on Receiver
• Video Sync Presence for Each
Input Channel on Transmitter.
• Optical Carrier Detect/ Link-Lock
• Operating Power
CONNECTORS
Optical: ST, SC or FC (see ordering information)
Video: BNC (Gold Plated Center-Pin)
ELECTRICAL & MECHANICAL
Power: 115/230 VAC
Number of Racks Slots: 7
Current Protection: Automatic Resettable Solid-State Current
Limiters
Circuit Board: Meets IPC Standard
Size (in./cm.) (LxWxH)
Rack Mount:
Shipping Weight: < 9 lbs./5.4 kg
19.0 x 7.0 x 5.3 in., 48.3 x 17.8 x 13.3 cm
ENVIRONMENTAL
MTBF: > 100,000 hours
Operating Temp: 0° C to +70° 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.
▲
NOTE: All optical terminations need to be epoxy
polished with a minimum back reflection of -30dB.
AGENCY COMPLIANCE
MADE IN THE USA
Complies with FDA Performance Standard for Laser Products,
Title 21, Code of Federal Regulations, Subchapter J
OPTICAL POWER BUDGET
FIBER
Multimode
62.5/125µm
WAVELENGTH
**
TRANSMITTER
MODEL
VT71620-R3
RECEIVER
MODEL
VR71620-R3
VT71630-R3
1310/1550 nm
Singlemode
9/125µm
VT71630HP-R3***
VR71630-R3
VT71630HP1-R3***
* 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. *** Minimum optical loss of 6 dB required.
OPTICAL
PWR BUDGET
7 dB
12 dB
15 dB
20 dB
1.2 miles (2 km)
22 miles (36 km)
28 miles (45 km)
37 miles (60 km)
SYSTEM DESIGN
MAX.
DISTANCE*
96
CONNECTINFO Zae les Pointes - 60230 Chambly - Tél : 01.30.28.90.20 - Fax : 01.30.28.90.29
Due to our continued effort to advance technology, product specifications are subject to change without notice.
www..connectinfo.fr info@connectinfo.fr
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