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Communication Systems & Equipment ->
TV & Radio Broadcast Equipment ->
Radio Transmitters
Radio Transmitters
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Radio Communication System features auto-routing function.The Elbit Systems of America
Fort Worth, TX 76136-6969
Oct 09, 2009
Designed for military use, IRCS Integrated Radio Communication System enables direct voice and data communications among command posts and front-line echelons via radios and communication devices of various kinds, including VHF, HF, multi-channel radios, LAN, WAN, PABX, satellite, and cellular networks. System optimizes operational coordination and command and control, enabling commanders and decision makers to communicate directly with others across normal technology barriers.
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Transmitter/Receiver uses ISM band to relay level data.K-Tek
Prairieville, LA 70769
Jul 06, 2009
Enabling transmitting of data between process sensors/DCS or SCADA systems, DX80 Wireless Transmitter and Receiver includes wireless transmitter node accepting up to 2 analog and 2 discrete switch inputs. Including wireless receiver gateway that accepts up to 55 nodes, system has embedded site survey tool which analyzes strength of radio signal between gateway and specified node. Housed in IEC IP67, NEMA 6 rated enclosure, product offers line of sight range of 3 miles.
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Digital RF Repeaters provide 5-20 W output power.Comba Telecom Systems Holdings Ltd
Shatin Hong Kong (prc)
Jun 25, 2009
Designed for both indoor and outdoor environments, RX Series features 16 channels for GSM, 3 channels for WCDMA, and feedback cancellation up to 25 dB. Units support GSM 850, 900, 1,800, and 1,900 MHz as well as WCDMA 850 and 2,100 MHz. By converting RF signals into digital baseband, repeaters support Uplink Noise Control and Antenna Feedback Stabilization to minimize interference.
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 Narrowband Radio Modules feature multiple channels.Circuit Design, Inc.
Nagano 399-8303 Japan
Jun 23, 2009
Programmed with 4 channels, transmitter Model CDP-TX-05M-R and receiver Model CDP-RX-05M-R feature narrowband FM 25 kHz channel spacing and operating temperature of -20 to +65°C. Using TCXO as reference oscillator circuit of radio component ensures frequency stability. With output of 10 mW authorized for narrow band FM and double superheterodyne receivers with receive sensitivity in European harmonized ISM band, communication range of 600 m line-of-sight is possible.
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Network Management Software optimizes radio network performance.Raytheon Company
Waltham,, MA 02451-1449
Apr 01, 2009
Designed for use with P25net radio system, P25 Network Management Software enables first responders to monitor digital land mobile radio network for optimal system performance. Program will immediately notify radio system managers of network component failures, allowing them to locate source of system outages and dispatch personnel to restore service. With software, customers can remotely monitor status of each site and effectively manage maintenance resources.
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 Radio Control Unit features 2/4/6/8 channels plus Start/Stop.ELCA Srl
Mussolente 36065 Italy
Mar 31, 2009
Offering frequency band of 868.0125-869.9875 MHz with up to 24 different possibilities, MITO is designed to work with recovery vehicles, winches, small cranes, and other industrial applications. System consists of IP67 protected transmitter and receiver, internal lithium battery, and battery charger. Listen Before Transmit feature allows unit to automatically scan, find, and lock onto clear and available frequency by pressing start button.
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 Wireless Access Point supports multiple operating modes.Advantech Automation Corp.
Cincinnati, OH 45240
Mar 10, 2009
Acting as 802.11 b/g access point, EKI-6311G allows wireless devices to communicate with each other and 10/100Base-TX Ethernet wired networks. Client bridge operation connects one or more wired devices to wireless network, and wireless repeater functionality combines both formerly mentioned modes to extend wireless coverage areas. Supplied in IP65-rated, weatherproof plastic enclosure, multifunctional unit supports various enterprise security standards and may be managed via SNMP.
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Intercom System enables in-vehicle voice/data communications.Harris Corp.
Rochester, NY 14610
Mar 06, 2009
Falcon® RF-7800I Tactical Intercom System provides voice and data connectivity among crew members and creates network that centralizes access to and control of all vehicular communication systems. Communications via HF, VHF, UHF, multiband, and BGAN are supported. Upgradeable via software downloads, modular, customizable system includes Central Unit, supporting up to 10 vehicle crew member stations, as well as Keypad Display Unit, End-User Unit, and Telephone and Alarm Unit.
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Portable Digital Radio meets or exceeds P25 specifications.RELM Wireless
West Melbourne, FL 32904
Mar 04, 2009
Targeting professional applications, 800 MHz Model KNG P800 features 512 channels and up to 32 zones. It offers customized keypad, multi-line display, and menu-driven programming with over-the-air rekeying and cloning. In addition to software-driven upgrades, radio includes NIST-certified FIPS 140-2 encryption. It has IP67 submersible rating and provides uninterrupted duty cycle up to 18 hours.
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 Military Tactical Communications Terminal is HMMWV-towable.ND SatCom, Inc.
Plano, TX 75081
Dec 02, 2008
Utilizing Army-approved light tactical trailer as baseline platform, terminal MTT2450 supports satellite communications at C-, X-, Ku- and Ka-Band frequencies, as well as troposcatter communications in 4.4-5.0 and 14.9-15.4 GHz bands. It combines 2.4 m antenna with on-board diesel generator, power distribution/protection system, and environmentally protected electronics. MIL STD 810 F certified terminal can be configured with SCPC-type modems or with SkyWAN® full-mesh capability.
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Microwave Backhaul Radio covers all three 5 GHz bands.Exalt Communications Inc.
Campbell, CA 95008
Sep 23, 2008
Carrier-class EX-r GigE series delivers up to 440 Mbps aggregate throughput at link ranges up to 15 miles with 99.999% availability. Secured with AES 128- and 256-bit encryption, tri-band platform delivers true native Ethernet and native TDM support integrated in one system and delivers bandwidth needed for campus connectivity, camera backhaul, 3G/4G backhaul, WiMAX backhaul, and HD video broadcast.
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 Radio Transmitter/Receiver resist shock and vibration.Circuit Design, Inc.
Nagano 399-8303 Japan
Sep 11, 2008
With narrow band FSK modulation, CDP-TX-02E-R and CDP-RX-02E-R Radio Modules are resistant to noise and achieve line-of-sight communication distance of more than 600 m with only 10 mW power. Radio frequency can be selected from 32 pre-programmed channels in 25 kHz steps, or by setting arbitrary frequency channel. Operating from -20 to +60°C, modules are designed for embedding in industrial equipment and are suitable for indoor and outdoor use.
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 Radiologger transmits temperature and humidity readings.Hanwell Instruments Ltd.
Centerbrook, CT 06409
Aug 13, 2008
Enabling wireless monitoring, rl4106 temperature and humidity transmitter features real-time alarm notification and allows historical analysis of data. Unit includes onboard temperature sensor and humidity sensor, which can be mounted internally to transmitter body, externally on case, or remotely on probe. Powered by 3.6 V AA Li-Ion battery, it includes LCD screen that simultaneously displays recent readings and predicted battery life.
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Transmitter and Access Control come in key-ring packages.Linear Corp.
Carlsbad, CA 92009
Jun 26, 2008
Designed for multipoint gate and door entry systems, ACT-31D (single-button) and ACT-34D (4-button) TRANS PROX(TM) radio transmitter and Wiegand access control enable users to carry one product on key-ring to enter buildings through multiple entry points. Radio control transmitter is compatible with Linear telephone entry systems, multi-door access controllers, and gate receivers, while proximity access is compatible with Linear's AM-PR proximity reader in 26-bit Wiegand format.
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 Dual Band Repeaters cover GSM, DCS, and UMTS networks.Coiler Corporation
Taipei Hsien Taiwan
Jun 19, 2008
Dual Band Repeaters integrate combination of GSM 900, DCS 1800, and UMTS repeater systems into single unit. Available in 2 models based on SB Pico and BR Mini repeaters, they can amplify 2 systems simultaneously with single device. Units can boost RF signals for 1 or 2 non-continuous frequency segments on GSM and DCS networks, and within 10 or 15 MHz ranges on UMTS networks, allowing carriers with non-adjacent frequencies to amplify up to 4 frequency segments at once.
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 T/R Module enables short-range indoor communications.Endwave Corporation
San Jose,, CA 95134
Jun 17, 2008
Targeting short-range indoor communications that must transport data traffic at multi-gigabit speeds, 60 GHz T/R module allows full-duplex operation with flexible modulation and can also be operated in various radar modes. It features receiver noise figure of 5 dB and transmitter output power (at P1 dB) of over +5 dBm with ±1.0 dB flatness over 2 GHz operating bandwidth. Measuring 3½ in. in length, transceiver includes independent Tx and Rx local oscillators and programmable phase lock loops.
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TETRA Radio targets users in covert operations.Motorola, Inc.
Schaumburg, IL 60196 4041
Jun 02, 2008
Weighing less than 180 gr, Model TCR1000 can be concealed in light clothing and includes options for integrated GPS and end-to-end encryption. Control features enable use of audio tones to identify talk group number and to allow audio-only recognition of talk group selection. With whisper mode for discrete use, Model TCR1000 allows secure communications for surveillance operations.
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RF Transceiver handles 2.3-2.7 mobile WiMAX applications.Maxim Integrated Products
Sunnyvale, CA 94086
May 14, 2008
MAX2839 zero-IF MIMO RF transceiver utilizes dual-receiver technology to deliver noise figure at 2.3 dB, -81 dBm sensitivity for 64-QAM signal at 5 MHz channel bandwidth, and 95 dB gain control range that is digitally controlled in 1 dB steps. Also, it delivers 0 dBm linear output with 64-QAM signal, greater than -45 dBc of sideband suppression, and more than -36 dB EVM. Operating from 2.7-3.6 V supply, it is available in 8 x 8 mm, leadless, 56-pin TQFN package.
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Software supports emergency data communication.ESi
Augusta, GA 30901
Apr 18, 2008
ESiWebFUSION(TM) enables WebEOC® servers to communicate with each other as well as third-party systems, allowing collaboration among emergency operations centers (EOCs). Serving as centralized data exchange switch, solution connects users to tools that will further enable them to stay aware during situations that call for instant and informed decisions. Users can share essential information with all WebEOC systems through status boards created on single WebEOC system.
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CB Radio features Bluetooth wireless technology.Cobra Electronics Corp.
Chicago, IL 60707 4000
Feb 26, 2008
Available with noise canceling microphone, Model 29 LTD BT provides instant access to emergency channel 9, as well as tactile controls to allow drivers to feel where the dial is in its rotation without taking eyes off the road. Unit offers 4 W AM RF power output, Talk Back controls to adjust desired amount of modulation, channel indicator, Delta Tune to clarify incoming signals, and adjustable Dynamike® boost.
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