Broadcast-Grade
Video and Two-Way
Multiprotocol Data
S730DV and S7730DV
Fiber Optic
Video/Data Transmitters and Receivers
Single-Channel
Overview
S730DV and S7730DV fiber links convert analog video to digital
video and support two-way mutiprotocol data transmission over
one or two optical fibers. Digital transmission of the video component along with a signal-to-noise ratio >60 dB assures clean,
noise-free video at the receiver. S730DV models feature multimode
operation, while S7730DV models operate over single mode fibers.
Both models support all major video formats.
Multiprotocol Data Formats
With multiprotocol data, it is not necessary to order or stock different models to support different data formats. Also, the forward data
path (from Tx to Rx) can be set to function as a relay.
Data Translation
The data functions include the unique data translation feature,
which allows one data format to be input and a different data for
mat to be output. Data formats are selected during installation and
can be easily changed in the field via rotary switch.
Superior Diagnostics
The SMARTS™ diagnostic technology provides an extensive set of
built-in diagnostic tools including LEDs that provide a visual indication of the operating status of the equipment.
Standard Features
One-way video and two-way multiprotocol data transmission
over one or two fibers
Single and multimode models available
10-bit video processing
560 TV lines video resolution
Unique data translation function
Field-selectable data format
18 dB (single mode) or 13 dB (multimode) optical budget
Forward relay/contact closure - 1 channel
Supports all major data formats
Meets or exceeds EIA/TIA-250C medium haul standard
Standalone or rack configurations
•
•
•
•
•
•
•
•
•
•
•
Related Diagram
Specifications
Video S730DV (Multimode) S7730DV (Single Mode)
Channels 1 simplex
Format NTSC and PAL
Input/Output Signal 1.0 V pk - pk composite
Bandwidth 7 MHz
Signal-to-Noise Ratio >60 dB
Video Resolution 560 TV lines
Input/Output Impedance 75 ohms
Differential Phase 0.7°
Differential Gain 2%
Data
Channels 1 duplex
Formats RS-232 (3-wire/5-wire), TTL, RS-422, RS-485 (2-wire/4-wire),
Manchester, Biphase, SensorNet
Baud Rate 250 kbps to 512 kbps (depending on data format)
Relay/Contact Closure 1 simplex channel (TX to RX)
Relay/Contact Rating 0.5 A at 30 VDC
Bit Error Rate <1.0E-9
Optical
Mode Multimode Single Mode
Optical Budget* 13 dB 18 dB
Emitter LED Laser
Wavelength 850 nm and/or 1300 nm
(depending on model)
1310 nm and/or 1550 nm
(depending on model)
Operating Distance** Up to 2.5 mi (4 km)
(depending on model)
Up to 37 mi (60 km)
(depending on model)
Launch Power -15 dBm -10 dBm
Receiver Sensitivity -28 dBm
Gain Control Optical Automatic Gain Control (OAGC)
Electrical
Input Power, Standalone
Units
13.5 VDC regulated (transmitter)
13.5 VDC regulated (receiver)
Input Power, Rack Units 13.5 VDC regulated
Current Requirement 650 mA
Power Consumption 8 W
Power Factor 6 (rack units only)
Protection Solid-state short circuit protection
Power Supply Model 613P (optional)
Environmental
Operating Temperature -40 to 167 °F (-40 to 75 °C)
Maximum Humidity 95% relative, noncondensing
Mechanical
Dimensions (LWD),
Standalone Units
Transmitter 4.0” x 4.6” x 2.0” (102 x 117 x 51 mm)
Receiver 9.31” x 6.33” x 1.15” (237 x 161 x 29 mm)
Dimensions, Rack Units 1 slot (1.0”)
Weight, Standalone Units Transmitter 0.75 lbs (0.34 kg); Receiver 1.36 lbs (0.61 kg)
Weight, Rack Units 0.6 lbs (0.27 kg)
Construction Aluminum (standalone and rack)
Video In
Data In/Out
Contact In
Video Out
Data In/Out
Contact Out
Optical Fiber
Transmitter
Receiver
Related Diagram
Ordering Information
Use the Configurators below to select the options available for these products.
Specifications
Video S730DV (Multimode) S7730DV (Single Mode)
Channels 1 simplex
Format NTSC and PAL
Input/Output Signal 1.0 V pk - pk composite
Bandwidth 7 MHz
Signal-to-Noise Ratio >60 dB
Video Resolution 560 TV lines
Input/Output Impedance 75 ohms
Differential Phase 0.7°
Differential Gain 2%
Data
Channels 1 duplex
Formats RS-232 (3-wire/5-wire), TTL, RS-422, RS-485 (2-wire/4-wire),
Manchester, Biphase, SensorNet
Baud Rate 250 kbps to 512 kbps (depending on data format)
Relay/Contact Closure 1 simplex channel (TX to RX)
Relay/Contact Rating 0.5 A at 30 VDC
Bit Error Rate <1.0E-9
Optical
Mode Multimode Single Mode
Optical Budget* 13 dB 18 dB
Emitter LED Laser
Wavelength 850 nm and/or 1300 nm
(depending on model)
1310 nm and/or 1550 nm
(depending on model)
Operating Distance** Up to 2.5 mi (4 km)
(depending on model)
Up to 37 mi (60 km)
(depending on model)
Launch Power -15 dBm -10 dBm
Receiver Sensitivity -28 dBm
Gain Control Optical Automatic Gain Control (OAGC)
Electrical
Input Power, Standalone
Units
13.5 VDC regulated (transmitter)
13.5 VDC regulated (receiver)
Input Power, Rack Units 13.5 VDC regulated
Current Requirement 650 mA
Power Consumption 8 W
Power Factor 6 (rack units only)
Protection Solid-state short circuit protection
Power Supply Model 613P (optional)
Environmental
Operating Temperature -40 to 167 °F (-40 to 75 °C)
Maximum Humidity 95% relative, noncondensing
Mechanical
Dimensions (LWD),
Standalone Units
Transmitter 4.0” x 4.6” x 2.0” (102 x 117 x 51 mm)
Receiver 9.31” x 6.33” x 1.15” (237 x 161 x 29 mm)
Dimensions, Rack Units 1 slot (1.0”)
Weight, Standalone Units Transmitter 0.75 lbs (0.34 kg); Receiver 1.36 lbs (0.61 kg)
Weight, Rack Units 0.6 lbs (0.27 kg)
Construction Aluminum (standalone and rack)
Video In
Data In/Out
Contact In
Video Out
Data In/Out
Contact Out
Optical Fiber
Transmitter
Receiver
* Optical Budget based on 62.5 µm fiber, for 50/125 µm fiber subtract 3 dB.