8 Chanel Video Converter Quang

  • Mô tả
    Analog Video Fiber Converter
  • Nhà sản xuất
    BTON
  • Giá
    Vui lòng liên hệ
  • Số lượng
Mô tả Sản phẩm

8 Chanel Video Converter Quang

Our fiber optical video transmitter and receiver can simultaneously transmit 1-72 channels of 8-bit digitally encoded broadcast quality video / reverse or bidirectional data / unidirectional or bidirectional audio / Ethernet / Telephone / Dry contact over one single mode or multimode optical fiber.

These multiplexers are typically used in applications where the cameras have PTZ capabilities. 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 environment.

Mini video digital optical converter applies the international advanced SOC digital signal processing technology and uncompressed digital video transmission technology, realizing real-time and simultaneous, distortionless and high quality transmission of 8-channel video signal over single-mode optical fiber.

Optical modules and core circuits of fiber-optic video transceivers adopts imported components with high stability, all optical and electrical interface of which are in line with international standards.

No adjustment is required during installation, which is suitable for different working environment. 

 

FEATURES: 

  • 8-bit digitally encoded and non-compression broadcast quality video transmission;

  • Directly compatible with NTSC, PAL, and SECAM CCTV camera systems and support RS-232, RS-422, and RS-485 data protocols;

  • Support any high-resolution video signal;

  • Automatic compatible PAL, NTSC and SECAM video system;

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

  • Support no-damage regenerative trunk of video;

  • Constant input optical power, and large dynamic range ,no Electrical or Optical Adjustments Required;

  • Special ASIC design;

  • Hot-swap function;

  • Stand-alone type or card-type installed in 19’’ 2U or 4U rack-mount chassis;

 

8 Chanel Video Converter Quang

8_Chanel_Video_Converter_Quang_18_Chanel_Video_Converter_Quang8_Chanel_Video_Converter_Quang_2Analog_Video_Converter_Quang

Thông số kỹ thuật

Video Port 

8

Video Interface

BNC

Video bandwidth

8 MHz

Automatic compatible video system

PAL, NTSC, SECAM

Video in/output impedance

75 Ω(unbalance)

Video in/output Voltage

1.0Vp-p, max 1.5Vp-p

Video signal-to-noise ratio

≥65dB

Differential gain 

 <1%

Differential phase

 <0.7°

Fiber-optic Specification

Connector: FC/ST/SC  

Transmitter: Tx Power:-15 ~ -8dBm  Sensitivity :≤-35dBm 

Receiver: Tx Power:-15 ~ -8dBm  Sensitivity :≤-35dBm 

Transmission Distance: 2km(mm), 20/40/60/80/100km(sm) 

Operating Wavelength: 

Tx1310/Rx1550(Transmitter), Tx1550/Rx1310nm(Receiver)

 

Order Information:

Part Number Description (Single Fiber, Single mode, FC/SC/ST, 20KM)
1-72 Channels Video (1ch, 2ch, 4ch, 8ch, 16ch, 32ch, 64ch, 72ch)
Data (RS485/422/232), Audio, Ethernet, Telephone, Contact closure.
Unit
BT-1VF-T/RS 1ch forward video pair
BT-1V1DF-T/RS 1ch forward video,1ch forward/reverse RS485 data pair
BT-2VF-T/RS 2ch forward video pair
BT-2V1DF-T/RS 2 forward video, 1 forward/reverse RS485 data pair
BT-4VF-T/RS 4ch forward video, Mini type pair
BT-4V1DF-T/RS 4ch forward video, 1ch forward/reverse RS485 data, Mini type pair
BT-4VF-T/R 4ch forward video pair
BT-4V1DF-T/R 4ch forward video, 1ch forward/reverse RS485 data pair
BT-8VF-T/R 8ch forward video pair
BT-8V1DF-T/R 8ch forward video, 1ch forward/reverse RS485 data pair
BT-16VF-T/R 16ch forward video pair
BT-16V1DF-T/R 16ch forward video, 1ch forward/reverse RS485 data pair
BT-16VF-T/RS 16ch forward video, Mini type pair
BT-16V1DF-T/RS 16ch forward video, 1ch forward/reverse RS485 data, Mini type pair
Ứng dụng
  • Intelligent Transportation System

  • Connection of Sub-network for Surveillance Center

  • Public Security Surveillance

  • High Way & Toll Station Surveillance

  • Industrial Closed Circuit Television Surveillance

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