F i b e r T r a n s m i s s i o n P r o d u c t s
Single-Channel Video (8-Bit) Transmitter/Receiver
Overview
The video, data, audio and contact closure series fiber transmission
products support optical transmission of 8-Bit PCM coded video,
bi-directional data, bi-directional audio and bi-directional contact
closure through one fiber either in multi-mode or single-mode.
Adjustment and maintenance free, these modules are universally
compatible with major CCTV camera manufacturers and support
data, audio and control interface.
A cost-effective single unit design, this product is well-suited for in
field configuration and also accommodates installation and system
growth while delivering long operating distances of up to 60 Km.
Featuring robust construction well suited for harsh environments the
unit is available in both rack mount and wall mount configuration.
Plug-and-Play design ensures ease of installation requiring no
electrical or optical adjustments.
Standard Features
Video
Non-compressed 8-Bit Digitally Encoded Video Transmission•
Support NTSC & PAL video systems•
No video degradation over max. operating distance •
Data
Supports one or two bi-directional data•
Supports multi-protocol data in RS232, RS422 & RS485 •
2- or 4-Wire Tri-state formats
External access for data format selection via DIP switches•
Control
Supports one bi-directional Contact Closure transmission•
Support dry contact or TTL inputs•
Dry Contact Closure outputs (Normal Open)•
Audio
Supports one bi-directional Audio transmission•
20 Hz – 20KHz Bandwidth•
Transmit Balanced or Unbalanced Line-level Audio selection •
via DIP switches
LEDs
Duplicated LED indicators on the front and rear of the unit for the •
convenience of observation
Network management system for rack communications
Web browser support•
Systems video, audio, data and contact closure performance •
monitoring
System devices and components Transmitters, Receivers, •
Modules, etc. status monitoring and operational management
LAN, Ethernet networking capabilities•
IP addressable•
Alarm activation, execution, message responding and reporting•
Operational level determination and access control •
Network ready for health and connection monitoring•
Other
Adjustment and maintenance free•
Unique modular design for in field configuration to match •
installation and system growth
Long distances operation up to 60Km •
No setup just plug-and-play•
Excellent suppression of EMI & RFI and elimination of ground loop•
Transient voltage protection on power supply and all signal inputs •
& outputs
Robust design for harsh environment applications•
Single-Channel
Video (8-Bit)
Transmitter/Receiver
with Bi-directional Data, Bi-directional Contact Closure
and Bi-directional Audio Transceiver
Specifications
Video
Number of Channels 1
Color Systems NTSC PAL
I/O Impedance 75 Ohm 75 Ohm
I/O Composite Video Level 1Vp-p ± 5.5 IRE 700mVp-p ± 40 IRE
Sync Amplitude 40± 2 IRE 300± 20 IRE
Burst Amplitude 40± 2 IRE 300± 20 IRE
Bandwidth ≥4.6MHz ≥5.8MHz
Differential Gain <2% <2%
Differential Phase <1 Degree Typical <1 Degree Typical
SNR-CCIR weighted ≥ 60dB ≥ 60dB
Tilt <1 % <1 %
K-factor 1% 1.5%
Signal Indication (Video Presence/ Absence) Green/Red LED lit Green/Red LED lit
Input/output Connectors BNC BNC
Data
Number of Channels 1
Data Direction Bi-directional Duplex
Data Interface RS232, RS422, RS485 2 or 4-wire Tri-state
Selection Method DIP switch-selectable
Data Rate 0~115,200bps
Data Protocol Protocol transparency
Line Carrier Detection RS485 (2/4-wire) Tri-state output
Data Tx & Rx Status: Green/Red LED lit
Input/output Connectors 7-pin screw terminals
Contact Closures
Number of Channels 1
Direction Bi-directional
Input Type
Output Type
Dry contact Output Rating 110 VDC/125VAC, 30W/62.5VA max.
Contact output response time 2 msec.
Input/Output Indications LEDs (Green lit/OFF)
Input/Output Connectors 5-pin screw terminals
Audio
Number of Channels 1
Direction Bi-directional
Input Type
Output Type
Input/Output Impedance 10KΩ/600Ω
Output Level (input 1KHz @ 0dBm) 0 dBm
Bandwidth 20Hz-20KHz
Signal-to-Noise Ration (SNR) ≥ 66dB
THD (Ref.: 1KHz, 0dBm) <1 %
Input/Output Indications LEDs (Green lit/OFF)
Input/Output Connectors 5-pin screw terminals
Optical
Wavelength 1310 and 1550
Number of Fiber 1
Optical Buget:
Multi-mode (62.5μm/125μm) 12dB
Single-mode (9μm/125μm)
Single-mode (9μm/125μm) - Long Haul
Transmission Distance:
Multi-Mode (Limited by Fiber Bandwidth) 4Km
Single-Mode 40Km
Fiber Connector (Standard Supply): ST
TTL Logic (positive)/ Dry Contract
Default: Logic LOW/ Normal Open
Balanced or Unbalanced Line-level Audio
18dB (wavelength in 1310nm)
14dB (wavelength in 1550nm)
19dB (wavelength in 1550nm)
25dB (wavelength in 1550nm)
60KmSingle-Mode (Long Haul Version)
Specifications
Power Requirement
12V DC
Supply Voltage
Card Protection Poly Fuse (1 A)
Current Consumption Max. 500mA
(Standalone: derived from an external adaptor via the 2-pin
connector at rear of the module. Rack chassis: derived from the
chassis PSU via the 30-pin connector at rear of the module.)
Application Diagrams
Model Number Key
DF 10 bit rack/module
F 8 bit rack/module
MF 8 bit module only
V Video
D Data
A Audio
CC Contact Closure
Part Number Key
FV M( L ) DDD1111
Optical type
S Single Mode
M Multi Mode
SM Single mode
MM Multimode
MF 8 bit module only
L Long distance
D Duplex
F Forward
8 CH CC only
First digit Number of video channels
Second digit Number of audio channels
Third digit Number of data channels
Forth digit Number of contact closures
T Transmitter
R Receiver
—
Data type
TX Transmitter
RXa Receiver
Ordering Information
Fiber
Part
Type
Number
(I) Single-mode
(9/125μm)
FVSMDDD1111-TX 1-Ch. Video Transmitter
FVSMDDD1111-RX 1-Ch. Video Receiver with
(II) Single-mode (9/125μm For
Long Distance Transmission)
FVSMLDDD1111-TX 1-Ch. Video Transmitter
FVSMLDDD1111-RX 1-Ch. Video Receiver with
(III) Multi-mode
(62.5/125μm)
FVMMDDD1111-TX 1-Ch. Video Transmitter
FVMMDDD1111-RX 1-Ch. Video Receiver with
Description Opt. PWR. Budget dB Max.
1310nm
1550nm
Distance
(Km)
18 14 40 1
with Bi-directional Data,
Audio and Contact
Closure Transceiver
18 14 40 1
Bi-directional Data, Audio
and Contact Closure
Transceiver
25 19 60 1
with Bi-directional Data,
Audio and Contact
Closure Transceiver
25 19 60 1
Bi-directional Data, Audio
and Contact Closure
Transceiver
12 12 4 1
with Bi-directional Data,
Audio and Contact
Closure Transceiver
12 12 4 1
Bi-directional Data, Audio
and Contact Closure
Transceiver
No.
of
slots
Accessories DFR. 19' Rack mount chassis purchased separately for housing modules
Options ST type connector is standard
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