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64 channel video Fiber optic transceiver Hot swap function cctv fiber transceiver

Place of Origin: Zhejiang

Company Profile

Location: Changzhou, Jiangsu, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: DDT-E-T/R640SF

Product Description

Non-Condensing Analogue Video Optical Transceivers

 

64V↑

 

64-Channel Video Fiber Optic Transceiver

 

 

Standard Products:

Module No.:

Transmitter: DDT-D-T640SSFC

Receiver: DDT-D-R640SSFC

Standard Products:

Single mode, single fiber, 20 km, FC

Multi mode, single fiber, 2 km, FC

 

 

 

Introduction

 

The video optical transceivers are typically used in applications with fixed or PTZ cameras. Plug and Play design ensures the ease of installation and operation. Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status. Devices are available for either standalone or rack-mount installation, which is suitable for different working environments.

 

It is now widely used in security monitoring and control system, highway, Traffic Control Photographic System, automation and intelligent residence etc.

 

 

The function of network management is optional, and the running status of the system can be monitored by inserting just one network-managing card.

 

 

HENGSION Digital Non-Condensing Video Optical Transceivers can simultaneously transmit 1-128 channels of 8 bit/10 bit composite video signalsreverse or bidirectional data(Rs485/232/422)unidirectional or bidirectional audioEthernetTelephone, dry contactE1 signals over one multimode or single-mode optical fiber……

 

 

 

 

Features

 

Directly compatible with NTSC,PAL,SECAM CCTV camera systems and support RS232, RS485, RS422, and Manchester code

 

8 / 10 bit digitally encoded and non-compression video transmission

 

Available for monitoring the running status of the system with the LEDs indicating parameters status of power, link and video

 

Transmission distance can reach 120km without relay in single mode

 

Industrial-level design with SMT techniques

 

Special ASIC design & Hot-swap function

 

Support no-damage regenerative trunk of video

 

Without electro-magnetic RF(radio frequency) and terrestrial current disturbances. Interfaces are under thunder and lightning protection

 

Stand-alone type or card-type installed in 19"2U, 4U or 5.5U rack-mount chassis

 

Network management functions are optional

 

Support customization and OEM

 

 

Typical Application

 

 

 
Benchmarks:

Fiber Interface
Connector FC/ SC/ ST/ LC optional
Wavelength single-mode 1310nm/1550Nm, multimode 850nm/1310nm
Transmission power ≥-9dBm
Receiving sensitivity -34dBm(bit error rate<10 -12)
Transmission distance single-mode max 120km, multi-mode max 2km
Video
Number of Channels 64-Channel Video
Video InputOutput Impedance BNC 75Ω
Video standard PAL/NTSC/SECAM
Quantization 8/10 bit
Video InputOutput Voltage 1.0VPP (Typical value)
Video InputOutput Voltage 1.5VPP (Maximum Value)
Band width per channel ≥6.5 MHZ
Differential Gain DG < 1% (Typical value)
Differential phase DP < 1°
SNR(Signal to Noise Ratio) ≥67dB /71dB(Weighted Value)
Electrical & Mechanical
Power Input AC 100240V,AC/DC1248V optional
Direct-current Output DC 5V@16A
Power Protection Overvoltage Protection, Over-current Protection
Power Consumption <100W
Size(Standalone) 440 ×220 ×242mm
Environment
Working Temperature -30 +70
Working Humidity 095% (Non-condensing)
Reliability
Mean Time Between Failures 100,000 hours

 

 

 

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