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Over voltage Protection fiber optic converter , multimode fiber transceiver max 2km Transmission

Over voltage Protection fiber optic converter , multimode fiber transceiver max 2km Transmission

Over voltage Protection fiber optic converter , multimode fiber transceiver max 2km Transmission

Product Details:

Place of Origin: China
Brand Name: Hengsion
Certification: CE, FCC, ROHS
Model Number: DDT-E-T/R3201DSF

Payment & Shipping Terms:

Minimum Order Quantity: No less than 20 sets for one order.
Price: Negotiation
Packaging Details: Packing in individual boxes, then delivered with outer corrugated cartons.
Delivery Time: 3-15 working days after prepayment (depending on the stock)
Payment Terms: T/T at sight, LC, Western Union
Supply Ability: 3000 sets per month
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Detailed Product Description
Fiber Connector: FC/ SC/ ST/ LC Optional Number Of Channels: 32-Channel Video
Video Standard: PAL/NTSC/SECAM Power Input: AC 100~240V,AC/DC12~48V Optional
Transmission Distance: Single-mode Max 120km, Multi-mode Max 2km Data Support: RS232/RS422/RS485(2/4line)/ Manchester Code
Power Protection: Overvoltage Protection, Over-current Protection Mean Time Between Failures: > 100,000 Hours

Non-Condensing Analogue Video Optical Transceivers

 

32V↑1D↓(rs485)

 

32-Channel Video +1 Reverse rs485 Data Fiber Optic Transceiver

 

 

Standard Products:

Module No.:

Transmitter: DDT-D-T3201DSSFA

Receiver: DDT-D-R3201DSSFA

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.

 

DDT-D-T/R3201DSSFA Video Optical Transceivers can simultaneously transmit 32 channels of 8 bit composite video signals and reverse rs485 via 1 single core fiber. you can choose to add reverse or bidirectional data(Rs485/232/422), unidirectional or bidirectional audio, Ethernet, Telephone, dry contact, E1 signals over one multimode or single-mode optical fiber……

 

 

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

 

 

 

Features

 

● Industrial-level design with SMT techniques

 

● 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

 

 

● 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

 

 

● Network management functions are optional

 

● Support customization and OEM

 

 

 

 

 

 

 
Benchmarks:

Fiber Interface
Connector FC/ SC/ ST/ LC optional
Wavelength single-mode 1310nm/1550nm, multi-mode 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 32-Channel Video
Video Input/Output Impedance BNC 75Ω
Video standard PAL/NTSC/SECAM
Quantization 8/10 bit
Video Input/Output Voltage 1.0VPP (Typical value)
Video Input/Output 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)
Data
Electrical interface RS232/RS422/RS485(2/4line)/ Manchester code

 

Communication rate

RS232 115.2Kbps/ 300Kbps / 2 Mbps
RS422 115.2Kbps/ 300Kbps / 2 Mbps
RS485 115.2Kbps/ 300Kbps
Bit Error Rate (BER) <10 -12
Physical interface RJ-45,European terminal
Electrical & Mechanical
Power Input AC 100~240V,AC/DC12~48V optional
Direct-current Output DC 5V@6A
Power Protection Overvoltage Protection, Over-current Protection
Power Consumption < 15W
Size(Standalone) 440 ×250 ×88mm
Environment
Working Temperature -30℃~ +70℃
Working Humidity 0~95% (Non-condensing)
Reliability
Mean Time Between Failures > 100,000 hours

Contact Details
JIANGSU HENGSION ELECTRONIC S&T CO.,LTD

Contact Person: Sannie Chan

Tel: +8613813582039

Send your inquiry directly to us (0 / 3000)

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