Home Companies Shenzhen Handar Optical Technology Co.,Ltd

Telephone/Ethernet/E1 interface telephone video converter fiber optic transmission systems

Shenzhen Handar Optical Technology Co.,Ltd
Active Member

Contact Us

[China] country

Address: Add: F4, Bld.4, Xifa B industry Zone, Yintian, Xixiang, Bao'an, Shenzhen, China.

Contact name:Frank

Inquir Now

Shenzhen Handar Optical Technology Co.,Ltd

Telephone/Ethernet/E1 interface telephone video converter fiber optic transmission systems

Country/Region china
City & Province shenzhen guangdong
InquireNow

Product Details

Telephone/Ethernet/E1 interface telephone video converter fiber optic transmission systems

 

Technical characteristics

Analog telephone / switch interface characteristics

Voice Bandwidth: 8KHZ

Codec method: PCM codec

Signaling Control: Transparent support any in-band signaling

Interface communication terminal: Ordinary telephone or group telephoon,program-controlled switches (PBX), public telephone network PSTN

Connection: Point to point link/PBX system

FXS: Ringing voltage: 75V, ringing frequency: 25HZ

FXO: Two-wire input impedance: 600Ω (off-hook)

Return loss: 40 db, ringing detection voltage: 35V

Ring detection frequency: 17HZ-60HZ, wire input impedance: 600Ω (off-hook),

Return loss: 40 db

 

System Design

Fiber Optic Telephone Transmitter & Receiver

HD-S1/2/4/6/8/16/30P-T/RF series can transmission 1-Channel/

2-Channel / 4-Channel/6-Channel/8-Channel/16-Channe/30-Channel voice over 1 single

core fiber.

 

Stand-alone or rack-mounted optional.

The HD-S1/2/4/6/8/16/30P-T/RF cards (W/O metal case )

can be inserted into our 18-slots, 19inch 4U

rack-mountable chassis with redundant power

 

Single-Mode or Multi-Mode

HD-S1/2/4/6/8/16/30P-T/RF units are designed to support FC /PC Optical connector ( SC/PC or ST/PC optical connector is available for custom-made).

The Transmission distance Range according to the Optical Budget.

Manufacturer's default standard is single mode 20Km .

 

Typical application

 

 

Remark

 

•The Optical Power Budget fit Multi-mode(62.5/125m),Single-Mode(9/125 m).

•When using 50/125 m multimode fiber, subtract 3 dB from the optical power budget.

•Optical transmission distance is limited to optical loss of the fiber and any additional loss introduced by connectors, splices and patch panels.

•Maximum transmission distance is also limited by fiber bandwidth.

•Power adapter for stand-alone units is manufactured by third party .Power adapter included US, European, UK or Australian power plug.

•Please feel free to contact factory for any special requirement and customization

 

Technical parameters

Telephone Specifications

Physical interface : RJ11

Voice bandwidth: 8kHz

Special function: Support the call display With hands-free function

Working mode: Point to point link,

SPC Exchanges method (FXS-FXO)

 

 

 

Ordering information

 

Model NumberDescription
HD-S1P-T/RF1 Ch Telephone,Single Fiber,SM, 20km,FC connector,Standalone Converter, Tx + Rx
HD-S2P-T/RF2 Ch Telephone,Single Fiber,SM, 20km,FC connector,Standalone Converter, Tx + Rx
HD-S4P-T/RF4 Ch Telephone,Single Fiber,SM, 20km,FC connector,Standalone Converter, Tx + Rx
HD-S6P-T/RF6 Ch Telephone,Single Fiber,SM, 20km,FC connector,Standalone Converter, Tx + Rx
HD-S8P-T/RF8 Ch Telephone,Single Fiber,SM, 20km,FC connector,Standalone Converter, Tx + Rx
HD-S16P-T/RF16 Ch Telephone,Single Fiber,SM, 20km,FC connector,Standalone Converter, Tx + Rx
HD-S30P-T/RF30 Ch Telephone,Single Fiber,SM, 20km,FC connector,Standalone Converter, Tx + Rx

 

Hot Products

multi-function 4channel fiber optical converter audio video modem Product Introductions: 4-channel ...
2 Channels Multi-functional Fiber Optical Video Transceiver, Video Converter, Video Transmitter and ...
Multifunctional 4 channel Video+Ethernet+Audio+Phone Multiplexer - BNC to Fiber Optical Transmitter ...
4U rack-mount chassis for video to fiber converter cards dual power Product Overview The 4U Chassis ...
Telephone/Ethernet/E1 interface telephone video converter fiber optic transmission systems Technical ...
32CH CCTV Analog video to fiber converter with RS485 Data Receiver/Transmitter Key Specifications...