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Band

spectral range designation of a frequency range or wavelengths.

See Also: C-band, Ka Band, E-band, Ku band, L Band


Showing results: 61 - 75 of 848 items found.

  • CATV Return Band Two Carrier Generator

    PC-2 - Applied Instruments, Inc.

    The PC-2 is a compact, temperature-stable two RF-carrier source. It is designed to be used for activating and testing the return-band. When used with a signal level meter, the PC-2 assists in measuring insertion loss of cable, amplifiers, splitters, and taps using the stimulus-response method. 

  • Telemetry Transmitter for FM with up to 3 Bands

    LS-11-F - Lumistar Inc.

    The LS-11-F portable FM test transmitter is designed for checkout and troubleshooting of telemetry receiving systems operating with FM modulation. For applications with any of the ARTM modulations (Tier 0, Tier I, or Tier II), please refer to the LS-11-M Data Sheet. Complete ground stations including the antenna with LNA, RF down-converter, IF receiver, bit synchronizer, and PCM decommutator can be tested and bit error tests performed. The design allows secure links to be tested with an external encryptor. The Test Transmitter contains an internal PCM Data Simulator and Pseudorandom patterngenerator that operates in a BERT mode. The device provides simulated clock and data (without transmitter enabled) and accepts external data for modulating the internal transmitter. Complete setup can be achieved locally through the keypad and two-line LCD display or remotely through the USB Interface. Operational parameters include the PCM format parameter database information (frame sync patterns, wavewords, etc…), pre-modulation filter selection, transmitter carrier frequency, transmitter deviation, and output power level. Output power can be selected from approx. -60 to +5 dBm in 5 dB steps. The Test Transmitter contains a LiFePO4 Battery (Lithium Iron Phosphate), which provides higher energy density at ¼ the weight of legacy lead-acid batteries. The unit also provides an internal battery charger and will operate for up to twelve hours on battery power having received on a full charge.

  • Encrypted, Dual IF/L-Band Satellite Modem

    QFlex-400™ Encryption - Teledyne Paradise Datacom

    Our Flagship QFlex-400 Encryption software defined Satellite Modem is our highest data rate Modem to date. The unit supports data rates to 345Mbps and has AES 256 Encryption capability as standard, along with an extended L-band frequency range, better RF performance, improved carrier cancellation with paired carrier+, higher processingcapability allowing for future upgrades and yet, is smaller and lighter than its predecessors and has the lowest power consumption to date.

  • Encrypted, Dual IF/L-Band Satellite Modem

    QFlex-400™ Encryption P2MP - Teledyne Paradise Datacom

    The QFlex-400™ Encryption P2MP modem is preconfigured to provide only the features required for use as a remote modem in a Q-NET™ point-tomultipoint IP system utilising a QMultiFlex-400™hub. This makes it easy to purchase exactly what you need.

  • C+L Band Broadband Light Source

    S-103 - Notice

    ASE broadband source slot module of FOTS system can offer special function that is able to change optical output spectral feature variously, which is change optical output spectral feature variously, which is followed by user’s driving embedded pump LD freely. The output power of each pump LD is controlled separately by the program that is set up by user. In the case optimum ASE source output features such as wide broadband (> 80 nm @ -10 dBm/nm) and stable output power (< 0.02 dB) is needed, it is made up so that the provided Default mode along with User mode can be chosen and set up. More stable application of ASE source is possible through the combination of monitoring of ASE output power, alarm status and pump LD status with real-time optimal feedback. The embedded FPGA processor makes high speed control possible and enables monitoring and feedback routine operated stably.

  • C+L Band Broadband Light Source

    OPTOWARE-B200 - Notice

    Bench top ASE broadband source system with built-in ASE source module has particularities that it can be operated easily and enables its output spectral feature changed variously by controlling pump LDs inside the module. The output of ASE source can be set to the customized feature by controlling the output power of embedded pump LD individually through the provided program. In case optimum ASE output features such as wide broadband (>80nm@-10dBm/nm) and stable output power (<0.02dB) is needed, it is made up so that the provided Default mode along with User mode can be chosen and set up. Through the micro processor and FPGA inside, more stable application is possible by combining the real-time monitoring of output power and pump LD status with the high speed feedback routine.

  • Low Noise Triple Band Voltage Controlled Oscillator

    Teledyne RF & Microwave

    This Low Noise Triple Band Voltage Controlled Oscillator was designed to meet a specific customer requirement. The VCO cover the 3300 to 4700 MHz frequency range in three bands. The output power is +9 to +12 dBm with an integrated buffer amplifier to minimize load pulling. The three bands are selected using standard TTL control.

  • 700/800 MHz Band RF Digital Signal Boosters

    Bird Technologies

    Bird SBIII Series Digital Signal Boosters address the requirement to tightly control the frequency or frequencies that need to be received and transmitted. The SBIII series uses Digital Technology that can be programmed through software to manage a signal window as narrow as 6.25 kHz and as wide as 15 MHz for the 700-800 MHz bands and as narrow as 6.25 kHz and as wide as 1.5 MHz for the UHF band.

  • Full Band Noise Figure and Gain Test Extenders

    STG-06-S1 - ERAVANT

    Full band noise figure and gain test extenders are offered to extend noise and gain measuring capabilities up to higher millimeterwave frequency ranges. These extenders are designed to interface with noise and gain test systems that have an input IF of 10 MHz to 1.6 GHz, such as the industry standard Keysight 8970A/B, N8975A and Maury MT 2075B. The noise figure and gain test extenders include a high-performance, solid-state noise source (STZ series) and a full waveguide down converter (STC series), which consists of a Faraday isolator (STF series), full band mixer (SFB series), frequency multiplier, and IF amplifier. A frequency source with an output signal in the frequency range of 10 to 20 GHz is required as a local oscillator for the down converter. The noise source is automatically powered on and off by the noise figure meter.

  • X Band Coupler With Dual Output Threshold Detector

    Teledyne RF & Microwave

    The X Band coupler with dual output has an input power range of either -5 to +10 dBm, or +5 to +20 dBm. Covering 8.0 to 9.5 GHz, insertion loss is less than 1.0 dB and VSWR is 1.5:1. The coupler/detector has two external resistors providing independently settable threshold TTL outputs. The power flatness is ~0.4 dB and hysteresis is 0.1 dB. Cougar can provide this function in other frequency ranges and input power ranges.

  • Portable Dual Band ADS-B Traffic and Weather Receiver

    DYNON DRX - Dynon Avionics

    The DRX is Dynon’s new, affordable ADS-B traffic and weather receiver that fits in your pocket and can last all weekend on a single charge. DRX supports connectivity with most mobile aviation apps, including Foreflight and FlyQ, for superior in-flight situational awareness. See the entire traffic picture with dual band ADS-B reception and receive ADS-B in-cockpit weather products such as NEXRAD Radar, METARS, TAFs, and more. DRX also provides WAAS GPS position to your mobile device and has auto-dimming status lights for night flight. And as usual, the DRX carries on the Dynon tradition of bringing affordable, high quality avionics to all pilots. It’s list price is only $395, but pilots may find it at dealers as low as $349.

  • CATV Pocket Calibrator & Return Band Signal Source

    PC-1 - Applied Instruments, Inc.

    The PC-1 is a compact, temperature-stable RF-carrier source. It is accurate enough to calibrate spectrum analyzers, signal level meters or any other receiving devices. When used with a signal level meter, the PC-1 CW test signal generator assists in measuring insertion loss of cable, amplifiers, splitters, and taps using the stimulus-response method.

  • L Band Splitter, DC Block All Ports

    PD5162 - INSTOCK Wireless Components, Inc

    Wideband Frequency (698 - 2700 MHz)Low Insertion Loss (0.5 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.15 : 1 avg)50 VDC maximum on DC block portsTri Alloy SMA Female (Jack) Low PIM

  • L Band Splitter, DC Block All Ports

    PD5022 - INSTOCK Wireless Components, Inc

    Wideband Frequency (698 - 2700 MHz)Low Insertion Loss (0.2 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.10 : 1 avg)50 VDC maximum on DC block portsTri Alloy Type N Female (Jack) Low PIM

  • L Band Splitter, DC Block All Ports

    PD5142 - INSTOCK Wireless Components, Inc

    Wideband Frequency (698 - 2700 MHz)Low Insertion Loss (0.4 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.10 : 1 avg)50 VDC maximum on DC block portsTri Alloy SMA Female (Jack) Low PIM

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