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Doteck Portable Thumb Type 1 Channel HD-Sdi Optical Transmitter and Receiver HD-Sdi Over Fiber HD Over Fiber Fiber Optic Converter

Mine Technology Co.,Ltd. | Updated: Oct 01, 2016

Product Detail

Basic Info
  • Model NO.:HD-Thumb

  • Type:Fiber Optic Transmitter and Receiver

  • Wiring Devices:Fiber Optic Cable

  • Certification:ISO

  • Condition:New

  • Trademark:Doteck

  • Specification:IOS9001: 2008

  • Origin:Beijing, China

  • HS Code:85176221

Product Description

(1)HD-SDI/SDI/ASI signal auto recognition, need not select by hand

(2)Compliant with the standards of SMPTE292M, SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M (SDTI), SMPTE344M

(3)Compliant with the standard of DVB-ASI(EN50083-9)

(4)Auto adaption to the speed of HDSDI/SDI 143M, 177M, 270M, 360M, 540M, 1483.5M, 1485Mbps, or DVB-ASI

(5)With automatic cable equalization function, compensation for cable transmission loss

(6)Convenient instructions of LED status, data rate, optical link, power supply etc.

(7)PCB boards made with environment friendly Pb-free

(8)PCB boards made with multilayer design, to ensure stable and reliable signal transmission

(9)All components, including connectors, are ordered from public-known manufacturers in the world, high stability and reliability ensurance

(10)Enclosure box material is made of aluminum, light weight, small size and easy to carry


Doteck HD series digital video fiber optic transmission system can transmit one HD-SDI(1483.5M/1485Mbps)high definition digital video, or one SD-SDI(143M/177M/270M/360M/540Mbps)standard definition digital video or one DVB-ASI stream through one single mode fiber or multimode fiber with the standards of SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M (SDTI).

Due to the advanced digital fiber optic transmission technology, almost you need not make any adjustments, simple to set up, easy to operate.

Doteck HD series transmitter equipped with auto-cable equalization circuit, and cable driver circuit available at receiver.

Doteck HD series, both at the transmitter and receiver, signal jitter elimination circuit available, to ensure high quality signal transmission over long distance fiber cable.

Technical Specification

HD-SDI Input

Signal Standard:


Number of Input: 1

Resolution: 10 Bit

Signal Level: More than 380mVp-p

Auto-Cable Equalization:
More than 250m(270Mbps)( BELDEN8281 Cable)
More than 100m(1485Mbps)(BELDEN8281 cable)

Input Return Loss: More than 15dB(1485Mbps)

Impedance: 75Ω

Connector: BNC

HD-SDI Output Channel Capacity: 1

Signal Level: 800mVp-p +/- 10%

Rise/Fall time: Less than 0.8ns

HD-SDI Jitter: Less than 0.2UI(134ps) at 100kHz
Less than 1.0UI(673ps) at 10Hz

SDI Jitter: Less than 0.2UI(740ps) at 10Hz
Less than 0.2UI(740ps) at 1kHz

Impedance 75Ω

Connector BNC

Physical Dimension(H x W x D) 22mm x 22mm x 100mm

Power Supply: 1A/5V

Power Consumption: 5W

Temperature: 0 to +70 Degree

Humidity: 0 to 95% RH Non-condensing

LED Status Indicator: Power, Video Activity

Optical Fiber Type: Single mode

Number of fiber: 1

Wavelength: 1310nm/1550nm

Distance: Up to 100km

Connector: LC/PC
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Tel: +86-755-83271813

Fax: +86-755-83048160


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