GE
Fiber Optic
Security
Overview
The S764DAV and S7764DAV fiber links provide one-way video
transmission combined with two-way two-channel audio,
two-channel multiprotocol data, and two-channel contact
closure. S764DAV models feature multimode operation,
while S7764DAV models operate over single mode fibers.
Digital Processing
Digital processing of the video signal along with a video signal-tonoise ratio >60 dB assures clean, noise-free video at the receiver.
Digital processing of the audio signal along with an audio signalto-noise ratio >90 dB allows the audio output to drive balanced
or unbalanced loads and maintain constant audio levels.
Data Translation
The data functions include the unique data translation feature,
which allows one data format to be input and a different data
format to be output. Data formats are selected during installation
and can be easily changed in the field via rotary switch.
Video/Data/Audio
Transmitters and
Receivers
Standard Features
• One-way video and two-way two-channel audio,
two-channel multiprotocol data and two channel
contact closure transmission over one or two fibers
• Single and multimode models available
• 9-bit video processing
• 24-bit audio processing
• >600 TV lines video resolution
• Unique data translation function
• Local or remote user-selectable data format2 independent data channels
• Supports multiprotocol data formats
• Relay/contact closure - 2 duplex channels
• Built-in video and audio test generators
• Diagnostic LEDs and on-screen monitor displays
Superior Diagnostics
The SMARTS™ diagnostic technology provides an extensive set
of diagnostic tools including an audio test generator to verify
audio channel operation and a video test pattern generator that
allows failures to be diagnosed from the monitor. LEDs provide a
visual indication of the operating status of the video, audio, data,
and contact channels as well as the optical signal strength.
One-Way Video and
Two-Way 2-Channel
Audio, 2-Channel
Multiprotocol Data
and 2-Channel
Contact Closure
S764DAV and S7764DAV
GE
GE
Security
Security
U.S.
T (561) 998-6100
T 888-GE-SECURITY
888-(437-3287)
F 561 998 6224
Canada
T 519 376 2430
F 519 376 7258
Asia
T 852-2907-8108
F 852-2142-5063
Australia
T 61-3-9239-1200
F 61-3-9239-1299
Europe
T
32-2-719-9847
F
32-2-719-9846
Latin America
T 305-593-4301
F 305-593-4300
www.gesecurity.com
© 2005 General Electric Company
All Rights Reserved
Related Diagram
Video In
2 Audio In/Out
2 Data In/Out
2 Contact
In/Out
Transmitter
Receiver
Optical Fiber
Ordering Information
Use the Configurator below to select the
options available for this product.
S764DAV
Product Type
TRTransmitter
Receiver
- RST
No. of Fibers
1
Fiber
2
Fibers
Optical Wavelength
L
Add here only
if ordering
High Order Wavelength
(2 Fiber unit)
Video Out
2 Audio In/Out
2 Data In/Out
2 Contact
In/Out
Video S764DAV (Multimode) S7764DAV (Single Mode)
Channels 1 simplex
Format All major formats
Input/Output Signal 1.0 V pk-pk
Bandwidth 7.5 MHz
Signal-to-Noise Ratio >60 dB
Video Resolution >600 TV lines
Input/Output Impedance 75 ohms
Differential Phase <0.7°
Differential Gain
Audio
Channels
Input Signal Level
Input Impedance
Bandwidth
Sampling Rate
Output Signal Level
Output Impedance
Signal-to-Noise Ratio
Total Harmonic Distortion
Data
Channels
Formats
Baud Rate
Bit Error Rate
Relay/Contact Closure
Relay/Contact Rating
Optical
Mode Multimode Single Mode
Optical Budget 13 dB 18 dB
Emitter Laser
Wavelength
Operating Distance
Electrical
Input Power 13.5 VDC regulated
Current Requirement 500 mA
Power Consumption 6.75 W
Power Factor 4
Protection Solid-state short circuit protection
Environmental
Operating Temperature -40 to 167 °F (-40 to 75 °C)
Maximum Humidity 95% relative, noncondensing
Mechanical
Dimensions 2 slots (2.0")
Weight 1.2 lbs. (0.54 kg)
Construction Aluminum
∗
∗∗
RS-232 (3-wire/5-wire), TTL, RS-422, RS-485 (2-wire/4-wire),
250 kbps to 512 kbps (depending on data format)
850 and/or 1300 nm
Up to 3.2 mi. (5.2 km)
(depending on model)
17.4 V pk-pk, +18 dBu max.
600 ohms or 100 k ohms
17.4 V pk-pk, +18 dBu max.
30 ohms unbalanced, 60 ohms balanced
2 duplex, format independent
Manchester, Biphase, SensorNet
2%
2 duplex
20 Hz to 20 kHz
52 kHz
>90 dB
<0.006%
<1.0E-9
2 duplex channels
1 A at 30 VDC
1310 and/or 1550 nm
Up to 37 mi. (60 km)
(depending on model)
S7764DAV
Product Type Connector Typ
TFC
Transmitter FC Type
RST
Receiver ST Type
∗ Optical Budget based on 62.5 μm fiber, for 50/125 μm fiber subtract 3 dB.
∗∗ Operating distance is approximate and assumes best fiber. It will be affected by the type and number of splices in the fiber. Refer to update No. TB00-005, which can be found at www.gesecurity.com
As a company of innovation, GE Security reserves the right to change product specifications without notice. For the latest product specifications, visit GESecurity online at www.GESecurity.com or contact your GE Security sales representative.
S761DAV-2006-09-2
- R
Receiver
No. of Fibers
12Fiber
Fibers
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imagination at work
Optical Wavelength
Add here only if orderingL
High Order Wavelength (2 Fiber units only)