* Communication Equipment video audio over fiber multiplexer features

1. 8-bit or 10-bit digitally encoded and non-compression video transmission

2. Directly compatible with NTSC, PAL and SECAM CCTV camera systems and support RS-232, RS-422

and RS-482 data protocols

3. Power supply and other parameter state indication, which can monitor the operation condition of system

4. Support no-damage regenerative trunk of video

5. Constant input optical power, and large dynamic range, no electrical or optical adjustments required

6. Special ASIC design

7. Industry-grade of operating temperature from 10 to 75, which is applied to the different working environment

8. Hot-swap function

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

10. Optical interface: FC, ST, SC(optional)

11. Abundant signal interface, such as video, data, audio, telephone, Ethernet, binary input/ output and talkback

* Target Industries

- Intelligent transportation supervisory system(ITS)
- High-speed Way supervisory/Tele-Communication System
- Security protection system, TV medical treatment
- Long-distance Muti-media Schooling, Campus monitoring
- Long-distance broadcast television transmission system
- High-building Security Protection, Military Tele-Com projects

* Order Information

Part No	Description of product	Transmission Distance
HRDV-4VZ-2	Multimode and 4 CH video	0-2KM
HRDV-4VZ-20/40/60/80	Single mode and 4 CH video	0-80KM
HRDV-4VZ1DF-2	Multimode and 4 CH video + 4 CH reverse data	0-2KM
HRDV-4VZ1DF-20/40/60/80	Single mode and 4 CH video + 4 CH reverse data	0-80KM

Special Specification: Video+Data+Audio+Ethernet+Phone+Alarm, Long transmission distance.

Our Multi-function products have competitive price! Can be customized according to your personal requirements !

* Accessories in the package

User Manual	maintenance card	Qualified Certification	Power Adapter	Device
1 copy	1 copy	1 copy	1 pcs	1 pair

* Video Feature

Video Interface: BNC
Video input/output impedance: 75Ω (unbalanced)
Video input/output Voltage: 1VP - P (peak value),Max 1.2Vpp
Video Bandwidth: 10MHz
Video sampling: 15MHz high speed sampling
Video digit bit width: 10 bit
Differential gain: ( 10%-90%APL) DG <1%( Typical value)
Differential phase: ( 10%-90%APL) DP <0.8°( Typical value)
Video SNR: S/N ≥ 70dB (Maximum optical link path loss)

* Audio Features

Audio interface: Forward Direction, Reverse Direction or Bi-directional Audio
Interface terminal: standard industrial connecting terminals or lotus terminals
Audio input/output electric level typical: 0dBm
Audio input/output impedance: 600Ω (balanced/unbalanced)
Audio input/output amplitude: 2VP-P(peak value)
Audio bandwidth: 20Hz~20kHz
Sample rate: 58.6K
Nonlinear distortion coefficient: ≤ 1 %
Audio SNR: S/N≥85db

* Data Features

Interface:standard industrial connecting terminals
Controlling Equipments: PTZ decoder, Keyboard ,data interface of Matrix, High speed dome camera, industrial equipments
Interface Signals: RS-485(2 lines),RS232,RS422 and so on

* Product Display

1

2

77

9

* A & B version 4-ch Video Multiplexer Size

* Application

* After-Sales service:

1. Warranty: device 24 month warranty

2. We will replace the broken parts for free in the next order

3. Choose the best, fast, cheapest shipping way for you

4. Keep tracking the information of packages until you receive the goods

5. Have any questions, 24 hours available for you

* Process of replacement:

1. Show us the defective products via picture, video
2. Comfirm the quantity
3. We will verify it and find the root case to solve it out

4. New replacements will be offered together with your next order

* Shipment Way

*Company Information

ShenZhen HongRui Optical Technology Co.,Ltd. strictly executing ISO quality management system, equipped with professional fiber media converter, video multiplexer equipment, product by CE, FCC, ISO certification.

HongRui adhere to the "people-oriented, innovative and stick to honesty, mutual benefit and win-win" the company philosophy, the service for users, rewards and society.

* Contact Us