Showing posts with label Fiber Optical Multiplexers. Show all posts
Showing posts with label Fiber Optical Multiplexers. Show all posts

Thursday, 17 January 2019

Fiber Optical Multiplexers Catalog Introduction

by www.fiber-mart.com
fiber-mart.com is a company that have rich experience in producing and developing fiber optic multiplexer systems, and have several successful commercial product lines for video/data multiplexing in Remotely Operated Vehicles (ROVs). fiber-mart.com optical multiplexers are designed to provide reliable fiber optic transmission of video, audio and data signals in the demanding subsea applications, robust defense systems and other platforms operating in a harsh environments.
 
Fiber multiplexer is powerful communications equipment. They allow mixing of T1/E1, Ethernet, POTS ports (FXO or FXS) and serial datacom interfaces such as V.35, RS-232, X.21 etc. Together on a single circuit of fiber optic, so that fiber is saved and higher density and capacity networks can be put together. fiber-mart.com multiplexers are supported by industry leadership in fiber optic development, including optical sensors, telemetry systems, connector design, ruggedized optics, and the widest selection of Fiber Optic Rotary Joints (FORJs). All of these fiber optic multiplexers supports remote management and have optional service line ports. Capacity starts with 4T1 or E1 interfaces on low entry models and goes up to 63T1Ss or E1s together on a single strand of fiber optic cable.
 
Typical optical multiplexers are Video & Data & Audio Multiplexers, PDH Multiplexer. Custom solutions provide support for additional signal formats or unique combinations of standard protocols. Application specific products can be also customized to reduce size or cost, optimize packaging, extend environmental performance, and integrate more directly with other equipment.
 
Video Multiplexers
Video multiplexer is used to encodes the multi channel video signals and convert them to optical signals to transmit on optical fibers. It handles several video signals simultaneously and it can also provide simultaneous playback features. With the video multiplexer, you can record the combined signal on your VCR or wherever else you want to record.
 
Video & Data Multiplexers
fiber-mart.com video & data multiplexers provide high reliable fiber optic transmission of video and data signals in demanding environments. A wide range of supported video and data formats ensure the flexibility needed for easy system configuration. Individual data channels can be mixed and matched with a variety of plug-in interface modules. Advanced optical multiplexing (CWDM, DWDM) enables system expansion to 32 video and 256 data channels as well as additional high data rate signal such as HD-SDI, ECL for advanced sonars, and Gigabit Ethernet.
 
Video & Audio Multiplexers
Video and audio multiplexer combines digital video with digital audio from the embedded signals. It has optional remote monitoring capabilities so that operation can be monitored remotely. Video & Audio Multiplexer is widely used in security monitoring and control, high way, electronic police, automation, intelligent residential districts and so on.
 
Video & Data & Audio Multiplexers
Video/data/audio multiplexers are designed for users to convert, integrate, groom and multiple video/audio/data streams effortlessly. These multiplexers can transmit and extend a maximum of video, audio and data over fiber cables up to a few tens of kilometer. They are ideal for applications like Broadcast/Studio, CCTV audio and professional AV applications.
 
fiber-mart.com now offer a full range of multiplexer products, from single channel media converters for Ethernet and HD-SDI to multi-channel CWDM and DWDM multiplexer supporting 16 or more video lines, 128 serial data channels, multiple digital I/O, plus 10/100/100M Ethernet and high bandwidth sonar interfaces, all on a single optical fiber.

Tuesday, 8 January 2019

16E1 PDH Fiber Optical Multiplexers Singlemode Dual Fiber 20KM 19-inch Rack

FM SKU#:SKU00044H
Model#:PDH-16E1-19
MFG PART#:

16E1 PDH Fiber Optical Multiplexers Singlemode Dual Fiber 20KM 19-inch Rack

The 16 PDH fiber optical multiplexer is a fiber media transport for 16 x G.703 E1 transmission. The BNC model provides unbalanced 75 Ohm coaxial connections while the RJ-45 model provides balanced 120 Ohm connections over twisted pair wiring. All media converters are available with either multi-mode or single-mode optical tranceivers and with connectors for SC, ST, or FC

Specifications

  • Single mode dual optical port-16 channels of E1 ports
  • Low power consumption
  • ISO certification
  • Optional fiber redandancy are provided
  • Optional Power redundancy to ensure stable system
  • Optinoal order wirephone are provided
  • Optional function of ALS and SNMP

Main Feature

  • Provide 16E1 interface (480BG telephone channel)
  • Provide function of 16E1 remote loop,fiber local loop,and 1 interface phone
  • Optional power 1+1 to ensure stable system
  • Two fiber two direction and single fiber two direction
  • 1+1 power,orderwire phone and the ALS and SNMP are optinal,Please state the requirement when in order
  • 16E1 PDH multiplexer realizes 1~16E1 transmission over fiber
  • E1 spur track loop back testing features, easy to be installed and maintenance
  • External dimensions: 19-inch rack (with distribution frames rack)
  • Provide the 1+1 fiber back up
  • Optical optional by customer 's requirement

Interface

E1 interface16E1 interface for 16E1
E1 rate: 2.048Mb/s±50ppm
Code type: HDB3
E1 Style: Pinfet
E1 comply with ITU-T G.703
Jitter compl y with ITU-T G.823 and G.742
E 1 with DB37. Be ab le to be with 75Ω (BNC) or 120Ω (RJ45) by adaptor in the accessory
FiberOptical rate: 42.240Mbit/s
optical style:4B5B
Default: dual fiber, single mode, 20km (40km optional)
connector: FC/SC/ST
wavelength:1310nm
Receiver sensitivity:≤ -38dBm(BER ≤ 10-11)

Power Requirements

  • Power Input: AC /DC optional
  • AC180V~240V
  • DC-36V~DC-72V
  • DC+20V~DC+36V
  • Power Consumption: <6Walt

Working Environment

  • Operating Temperature: 0℃ ~+50℃
  • Storage Temperature: -40℃ ~+70 ℃

How to Understand PoE and PoE+ Switches

by www.fiber-mart.com Power-over-Ethernet (PoE) is the technology that allows network switches to transmit power and data through an Ethe...