Transponders

Communication Systems

Essex Corporation Releases DuoBinary Transponders for Evaluations

COLUMBIA, Md., March 7 / -- Essex Corporation (NASDAQ:KEYW) Commercial Communications Products Division (CCPD) is now offering for evaluation purposes the Essex Edge(TM) 10 Gb/s DuoBinary 300-pin MSA Transponders for applications requiring very long reach transmission. Essex has successfully demonstrated interoperability of the Essex Edge(TM) DuoBinary Transponder in a private demonstration with...

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Communications Software

Tollgrade to Feature Cheetah Solutions for VoIP and IP Services Deployment at CableLabs

PITTSBURGH, Feb. 27 -- Tollgrade Communications, Inc. (NASDAQ:TLGD), a leader in communications test and management solutions will feature Tollgrade Cheetah(TM) Cable Network Assurance Solutions at the CableLabs® Winter Conference 2006, being held in Colorado Springs February 26 - 28, 2006. Tollgrade's exhibit will feature products that address the unique challenges of VoIP- and IP-based service...

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Fiber Optic Transmitters

Tunable Transponder operates in L-band.

Providing wavelength tunability from 1,570-1,607 nm with ±25 ppm accuracy, PowerReach(TM) Transponder features chromatic dispersion window of 2,000 ps/nm. With power output from +1 to +6 dBm, unit accepts multi-bit rate from 9.995-11.3 Gb/s. It offers zero or selectable chirp LiNbO3 modulators and multiple L-band tunable laser options. Transponder serves metro, long-haul, and ultra-long-haul...

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Miscellaneous Controls

RFID Tag targets jewelry industry.

Measuring 16 mm dia and 2.6 mm thick, 13.56 MHz RFID Tag guarantees accurate traceability and quick inventory checks of jewelry, from manufacturers to retailers. When tag is attached to item, it cannot be removed without deactivating it, making it impossible to remove tag and place it on different item without leaving electronic or physical evidence of tampering.

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Transponder Chip facilitates ski rental and deters theft.
Transponders

Transponder Chip facilitates ski rental and deters theft.

Battery-less Model EM4026 aids in handling and identification of rented skis or snowboards at ski resorts. Integrated into ski at manufacturing time, tamper-protected transponder can be read with contactless reader operating at 125 kHz. On-chip voltage limiter prevents chip from intentional or accidental destruction. Powered by reader field, chip features factory-programmed, 64-bit identification...

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Fire Detection Products interface with existing units.
Control Panels

Fire Detection Products interface with existing units.

Onyx Series includes Model 640 Fire Alarm Control Panel, ACPS Addressable Power Supply, XPIQ multi-channel audio transponder, RFX wireless detection systems, and Acclimate(TM) Plus detector. All have black patterned look, along with network, panel, and peripheral device designs. Units can be linked together to form integrated solutions for any life safety challenge.

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RFID Transponder is suited for laundry industry.
Transponders

RFID Transponder is suited for laundry industry.

ISO 15693-compatible Logi TAG 160 Sedna enables contactless tracking and identification of garments in textile rental and laundry business. Laundry tag fulfills all requirements in terms of heat-, pressure-, and chemical-resistance. With 64-bit UID and 56-bit OTP (one time programmable) memory chip, tag also supports EPC data coding. Anti-collision feature allows transponder to read numerous tags...

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RFID Integrated Circuits operate at 13.56 MHz.
Circuits

RFID Integrated Circuits operate at 13.56 MHz.

Model EM4035 includes ISO18000-3 mode 1 compliant crypto-algorithm with 96-bit secret key for symmetrical challenge/response, making it suitable for high-security, hands-free access control. Models EM4135 and EM4034 are identical to EM4035, but do not include Crypto and are suited for logistics and tracking applications. Requiring serial 3-wire microcontroller interface, Model EM4094 provides up...

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Electronic Amplifiers

Amplifier and Transponder simplify network installation.

Model A1070 Erbium Doped Fiber Amplifier consists of variable gain line amplifier with up to 25 db of gain and automatic transient suppression, which minimizes transmission penalties as channels are added/dropped in network. Supporting up to 40 channels at full gain, unit is managed through local serial port, Telnet, or SNMP. Optical transponder A1010 offers 640 km Dense Wavelength Division...

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