ARRIS
Suwanee,, GA 30024
Apr 16, 2008 With 1 GHz CHP CORWave, MSOs can leverage existing fiber networks for delivery of HD-On-Demand, SDV, and business services. When deployed with ARRIS OptiMax4100 4 x 4 segmentable nodes, CORWave enables multiplexing of 12 wavelengths: 4 forward, 4 return and 4 bidirectional, all on one fiber with link length of up to 25 km. When deployed with ARRIS OptiMax segmentable nodes in 2 x 2 configuration, CORWave enables longer link lengths of up to 30 km.

Tellabs, Inc.
Naperville, IL 60563
Jul 09, 2007 Built on Tellabs® 7100 optical transport system, Tellabs® 7100 Nano(TM) optical transport system (OTS) combines reconfigurable optical add/drop multiplexer (ROADM) and Ethernet technology into compact device. Suited for central offices and data centers, system enables service providers to scale up with network needs, using pay-as-you-grow approach in both small and large serving areas.

OpVista, Inc.
Milpitas, CA 95035
Jun 28, 2007 Consisting of OpVista2000 TR-110 GbE muxponder, TR-71 10GbE transponder, and Layer 2 functionality, EtherWave(TM) meets network requirements for Ethernet architectural and operational efficiency by combining 10 GbE client side signals into one 10-G ITU-compliant DWDM wavelength on network side. OpVista can handoff 10GbE signal to router located in central office or hub node facility, with individual GbE streams tagged separately to allow distribution to appropriate service.

Luminent Inc.
Chatsworth, CA 91311
Dec 14, 2006 Covering distances of 10, 40, 80 km, fibre channel CWDM and DWDM interfaces support multi-rate operation at baud rates of 4.25, 2.125, and 1.062 Gb/s, respectively, and Ethernet rate of 1.25 Gbps. CWDM family is available in 18 wavelengths ranging from 1270-1610 nm, while DWDM family supports 46 channels in C-band, from ITU channel 15 through 61.

Pirelli Broadband Solutions
Milano   Italy
Oct 24, 2006 Featuring Dense Wavelength Division Multiplexing (DWDM) capability, LWDM platform supports 6 CWDM wavelengths operating at 2.5 Gbit/sec, and 16 DWDM wavelengths operating at 2.5/10 Gbit/sec for total capacity of 175 Gbit/sec on single platform. DWDM channels support optical amplification and allow links up to 200 km without use of dispersion compensation.

FCI
Etters, PA 17319
Oct 09, 2006 Based on Canstar(TM) technology, FCI Fiber Optics product line is comprised of fiber optic multimode/single-mode couplers, splitters, taps, wavelength division multiplexers (WDMs), cable assemblies, and adaptors. Couplers are offered for various design specifications, including one-in, many-out couplers; WDMs; and one-in, 2-out couplers available as even- or ratio-split. FCI attenuators, or one-in, one-out couplers for attenuating all wavelengths, are also available.

Weed Instrument Co., Inc.
Round Rock, TX 78680
Jul 19, 2006 Designed to multiplex CEMS 4-20 mA and 0-10 Vdc output signals at coal-fired power stations, Fiber Optic Converters monitor sulphur dioxide, nitrogen oxides, and particulate matter. Providing bi-directional communications, Series 2Mxx sends and receives up to 8 analog or digital signals over pair of fiber optic cables. Conversion of analog signals to fiber overcomes application issues such as EMI/RFI, lightning strikes, and ground loop problems.

4Wave, Inc.
Sterling, VA 20166
Apr 03, 2006 Small form factor receive optical sub-assembly, Quad LX4 ROSA multi-filter chip is a 4-channel CWDM optical component consisting of 4 optical filters deposited on single piece of fused silica and used to demultiplex the 10Gbps data into 4 separate 2.5 Gbps channels. Each channel is fitted with its own high-speed photo detector and transimpedance amplifier. Product is designed for use in X2/XPACK transceiver modules.

JDSU
San Jose, CA 95131
Mar 08, 2006 Agile Optical Switches allow service providers to remotely adapt wavelength services to meet changing traffic demand. Wavelength Selective Switch includes 100 GHz and 50 GHz versions, supporting long-haul and metro networks. Colorless routing enables any wavelength to be routed to any port and eliminates need for pre-planning of port usage. Based on planar lightwave circuit, 40-channel ROADM integrates filtering, power measurement, power balancing, switching, and control.

Adtran Inc.
Huntsville, AL 35806 2807
Jun 27, 2005 Combining SONET, SDH, and Ethernet service capabilities, OPTI-6100™ is equipped to address virtually any access or small metro ring application for carriers around the globe. It addresses needs of service providers seeking to expand service capacity and maximize backhaul efficiency.

Adtran Inc.
Huntsville, AL 35806 2807
Jun 27, 2005 Model MX3112 enables Ethernet migration from traditional TDM voice circuits to EVDO or HSDPA data services. Drop-and-insert Model MX3208/3216 permits single DS3 to be shared among multiple cell sites. Available in 8 and 16 drop port DS1 models, unit features bandwidth managed IP/Ethernet and terminal server ports. Model MX410 allows DS1 to be cross-connected into separate fractional T1 facilities supporting multiple radios or management filters.

Beijing Fibridge
Beijing,   China
Apr 19, 2005 Model E1 PDH can combine up to 16 E1 and 4-port Ethernet signals in one fiber channel. With 6U height and up to 24 optical channels, unit is suitable for low capacity, point-to-point remote transmission applications. It includes 48 Vdc power supply, complete alarm functions, one RS232 asynchronous interface, and remote loop back functions.

Beijing Fibridge
Beijing,   China
Apr 19, 2005 Fiber optic, digital multiplexer transmits 2–64 channels of uncompressed video, 2–32 channels of bi-directional data and audio, as well as 4 E1 and 100 M Ethernet over single fiber cable. It features ability to add/drop video, audio, RS232/RS422/RS485, E1, and 100M Ethernet ports by plugging in or out service cards. Applications include CCTV, video surveillance, homeland security, and ITS.

Fujitsu Microelectronics Europe GmbH
Dreieich-Buchschlag D-63303  Germany
Feb 18, 2005 ETHOS Ethernet Over SDH/SONET device is a fully integrated, single chip, add-drop multiplexer that provides full-rate Gigabit Ethernet and E1/DS1 access in Metro and Access networks. Four line ports at STM-4/OC-12 or STM-1/OC-3 are provided, each supporting direct connection to SFP modules. There are 4 E1/DS1 ports, and 4 Ethernet or Gigabit Ethernet ports on access side, as well as higher and lower order cross-connect fabrics and Telecom bus for port expansion.

Omron Electronics LLC
Schaumburg, IL 60173
Jan 25, 2005 Four-channel Model P1X4 and 8-channel Model P1X8 are Coarse Wave Division Multiplexers featuring miniature, multi-layer, thin film filters. They are available with optional connectors to fit wide range of network requirements. Units are suited for Passive Optical Networks, including B-PON, E-PON, G-PON and WDM-PON, SAN, and OADM as well as metro and metro edge networks including LX4 applications.

Communications Specialties, Inc.
Hauppauge, NY 11788
Oct 13, 2004 Fiberlink® 6400 Series Passive Optical WDMs allow 2 separate fiber optic links to operate at different wavelengths over same fiber optic core. Each optical signal may carry multiple baseband video, audio, and data channels. Optical signals are transmitted at 850 and 1,310 nm over multimode fiber or 1,310 and 1,550 nm over single mode fiber. Insertion loss ranges from 0.5–2.0 dB per output. Units are available in card or box versions with ST or FCPC connectors.

Stratos Lightwave Inc.
Chicago, IL 60706
Aug 04, 2004 Tsunami™ Coarse Wavelength Division Multiplexing (CWDM) optical components and modules, offered for 19 in. and LGX®-compatible racks, facilitate integration of CWDM devices into communications systems. Tsunami™ CWDM muxes, demuxes, and OADMs with 19 in. option is available in ½ RU size. Both packaging options are available with industry-standard SC or LC fiber optic connectors. Other connector types are available upon request.

International Fiber Systems Inc
Newtown, CT 06470
Sep 23, 2003 Environmentally ruggedized to meet NEMA TS-1/TS-2 requirements, plug-and-play D8000 Series fiber optic, 8-channel, full-duplex, serial data multiplexer can transmit up to 8 serial data signals over one or two multi-mode or single-mode optical fibers. Each channel may be independently configured for RS-232, RS-422, or RS-485 with 2 or 4-wire operation with tri-state. Single-mode version supports optical transmission distances of up to 37 miles.

Larscom, Inc.
Milpitas, CA 95035
May 29, 2003 Plug-and-play Orion 7400 SONET access platform enables carriers to deliver flexible, incremental-level Ethernet-based bandwidth services as well as TDM services on mass-market basis. Product leverages Generic Framing Procedure (GFP)-based Ethernet over SONET (EoS) standards, including Low- (VT 1.5) and High- (STS-1) order Virtual Concatenation. Interoperable with existing SONET infrastructure, it includes up to 16 Fast Ethernet ports in single 1.75 in. high device.

International Fiber Systems, Inc.
Newtown, CT 06470
Jun 19, 2002 Series AT/AR7400 20-bit, four-channel, digital multiplexer allows two stereo or four monaural audio signals to be digitally encoded and transmitted on one optical fiber. Quality of signal is maintained under all optical conditions through maximum optical path loss of 20 dB. Medium-haul performance has 80 dB signal to noise ratio and operating temperature range of -40 to +74°C.