Product Overview
WT-V400-16V series products provide transmission of 16 channels of video ,8 channels of bi-directional audio, 8 channels of control data and 1 channel 10M/100M Ethernet over a single optical fiber. The product utilizes 8-bit encoding for video transmission without any distortion. Completely compatible with NTSC , PAL and SECAM CCTV video system, the product''s video specifications exceeds the requirements of EIA RS-250C Medium-Haul standards. Flexible data interfaces are supported including RS23,RS422/RS485, TTL signal or Contact-Closure signal. Plug-and-play design ensures ease of installation and free of electrical or optical adjustments. LED indicators are also provided for rapidly system diagnosis. Our robust design ensures extremely high reliability in any Out-of-Plant installations.
Features and Application
Features
8-bit digitized video transmission without delay and distortion
Support 10M/100M Ethernet auto-negotiation
16-bit digitized encoding audio synchronous transmission with video
Completely compatible with NTSC, PAL and SECAM
Provide RS232,RS485 and RS422 data interface
High reliability in out-of-plant environments
LED indicators provide rapid indication of critical operating parameters
Easy installation and adjustment free
Application
ITS Intelligent Traffic System
Homeland Security
Long Distance CCTV
City Surveillance
Video Conference
Enterprise Video Surveillance
Technical Specification
Video
Channel: 16
Format: PAL/NTSC/SECAM
Input/Output signal: 1Vp-p (75ohms)
Bandwidth: 5Hz ~ 7.5MHz
Differential Gain: < 1%
Differential Phase: < 0.7o
Signal-to-Noise Ratio(SNR): > 67dB (weighted)
Audio
Channel: 1~8
Directions: any or Bi-directional
Audio input: unbalanced
Digitization: 16bit @ 48k
Bandwidth: 10Hz ~ 24KHz
Signal-to-Noise Ratio(SNR): 70dB
Data
Channel: 1~8
Directions: any or Bi-directional
Bandwidth: 186Kbps
Interface: RS-232/RS-422/RS-485
Ethernet
Channel: 1
100Base-Tx , 10Base-T Full Duplex
Auto-negotiation function
Support 802.1Q VLAN TRUNK
Fiber
1310/1550 nm, single-mode
CWDM wavelengths
Power Supply
90 ~ 240 VAC / 47 ~ 63Hz
Environment
MTBF: > 100,000 hours
Operating: -40 ~ +70
Storage: -40~ +85
Humidity: 0% to 95% , non-condensing
Dimension
440mm x 186mm x66 mm( L x W x H)
LED Indicator
Power, System status
Video status, Audio traffic, Data traffic
Ethernet 10M/100M indicators ,link status
Connector
Optical: FC
Video: BNC (gold plated center-pin)
Audio: RJ45
Data: RJ45
Ethernet: RJ45
Product Models
Video Transmitter Video Receiver Description
WT-V400-16VT WT-V400-16VR 16-Channel Video
WT-V400-16VT-1DR WT-V400-16VR-1DT 16-Channel Video with one return data
WT-V400-16VT-8DTR WT-V400-16VR-8DTR 16-Channel Video with eight bi-dir data
WT-V400-16VT-8ATR WT-V400-16VR-8ATR 16-Channel Video with eight bi-dir audio
WT-V400-16VT-8ATR-8DTR WT-V400-16VR-8ATR-8DTR 16-Channel Video with eight bi-dir data and audio
WT-V400E-16VT-8ATR-6DTR WT-V400E-16VR-8ATR-6DTR 16-Channel Video with eight bi-dir audio and six bi-dir data, one channel Ethernet
WT-V400E-16VT WT-V400E-16VR 16-Channel Video with one channel Ethernet
Please Note: All models listed are FC connector, SM fiber, Transmission Distance is 25KM. For MM fiber, ST/SC connector or other optical power budget, Please contact us.