|Place of Origin:||China|
|Brand Name:||Global Tech|
|Model Number:||GT-VO Series|
|Minimum Order Quantity:||1 Pair|
|Packaging Details:||Standard Carton|
|Delivery Time:||7 days after payment clear|
|Minimum Oeder Quantity:||1 Pair||Payment Terms:||EXW|
|Supply Aility:||10000 Unit|
Global Tech GT-VO-1 Series digital non-compressed Video Optical Terminal adopts the lossless digital video coding technology, the digital TDM technology and the high-speed digital optic fiber transmission technology. With the modular design suitable to the integrated transmission requirement for the video/ audio/ data/ Ethernet/ switch signal, GT-VO-1 can transport 1~16 route of video signal, 8~16 route two-direction audio /data/ switch signal or its combination, and 1 route Ethernet signal over one single-mode optical fiber or multi mode optical fiber. With CWDM technology, GT-VO-1 supports up to 64 route video channels over one single-mode fiber. Adopting the high reliable VLSI, Very Large Scale Integrated Circuit, and SMT, Surface Mounting Technology, GT-VO-1 is one of the most advanced transmission products in remote high-resolution real-time video monitoring field.
● Digital non-compressed, lossless transmission for surveillance application.
● Industrial design, high reliability, and full SMT production.
● Compatible with PAL, NTSC, and SECAM video format from CCIR.
● Video transmission beyond the RS250C definition on SNR, DG and DP.
● Within the optical power budget, the video transmission quality is secured and the single-span transmission distance can reach 120km.
● Standalone desktop, Wall-mounted, 19” 1U chassis and 19” 4U configurable chassis.
● With comprehensive Network Management System, all key local and remote operation parameters are monitored and managed, failure auto discovery and alarm report.
● All product series pass the Ministry of Public Security Type Test, and get the Network Access License from the Ministry of Industry and Information Technology.
● Optical Interface
■ Connector Type: ST, SC, FC, PC
■ Transmission Distance: 2/20/60/120 km optional
● Video Interface
■ Channels: Uni-direction/ Bi-direction 1-16 channels
■ Signal Pattern: PAL/NTSC/SECAM
■ In/Output Level: 1Vp-p
■ In/Output Impedance: 75Ω
■ Channel Bandwidth: 6.5MHz~ 8MHz
■ Sampling Frequency: 15.6MHz~ 16.5MHz
■ Quantization Level: 8bit/ 10bit
■ Differential Gain: 7%
■ Differential Phase: 0.7°
■ Weighted SNR: 67 dB
■ Color Brightness Delay Difference: 10ns
■ Color Brightness Gain Difference: ±10%
● Audio Interface
■ Impedance: 10K, Unbalanced
■ Max. Voltage: 3.5Vp-p, Unbalanced
■ Audio Distortion: ≤ 1%
■ Audio SNR: ≥ 85dB
■ Audio Coding: 24 bit digital audio
■ Sampling Rate: 48K
● Asynchronous Data Interface
■ Interface Type: RS232/RS485/RS422/Manchester Code
■ Working Mode: Full/half duplex
■ Communication Rate: 0~ 115.2Kbps
■ Error Rate: < 1x 10 -9
■ Data Connector: RJ45/ PHOENIX/ DB25 connector
● Ethernet Interface
■ 10M/100M auto negotiation
■ Full/half duplex auto negotiation
■ Related Standard: IEEE802.3 IEEE802.1Q(VLAN)
■ MDI/ MIDX auto negotiation
■ Connector Type: RJ45
● Operation Environment
■ Working Temperature: 0°C~ 50°C
■ Storage Temperature: -40°C~ 70°C
■ Relative Humidity: 0~ 95 %, non condensing
■ No corrosive and solvent gas, no dust and heavy EMI
■ Power Supply: AC220V, DC –48V, DC 24V
■ Typical Consumption: ≤ 5W
● Physical Dimension:
■ 1~ 4 channel Standalone Desktop:
■ 5~ 8 channel Standalone Desktop:
■ 16 channel Chassis:
■ 4U Chassis:
Typical Network Diagram
For more technical detail, please visit our website---http://www.cantongt.net