Articles Tagged with ''attenuation''

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EMC Technology has introduced another cost effective solution for temperature compensation in an SMT planar style, the AN11 series. This ultra mini Thermopad® offers the smallest 0402 package size for temperature variable attenuators in the industry. The AN11 series is perfect for hand held devices and instruments, pico base stations and more. With excellent frequency response from DC to 6 GHz the AN11 series handles 100mW of input power, requires no bias or control voltages and generates zero distortion.

RF Micro Devices Inc., a global leader in the design and manufacture of high-performance radio frequency components and compound semiconductor technologies, announced the release of the RFVA0016 — a highly integrated one-quarter watt (1/4W) analog-controlled variable gain amplifier (VGA).

TriQuint Semiconductor Inc. has released a new 7-bit digital step attenuator (DSA) that delivers the low insertion loss, high speed, linearity and and advanced, fine-grain resolution required by designers of base station transceivers, test equipment and many other similar applications. The TQP4M9083 provides up to 31.75 dB of attenuation in 0.25-dB steps and operates from 400 MHz to 3.5 GHz.

San-tron Inc., a manufacturer of RF and microwave coaxial connectors and cable assemblies, has introduced its new line of SRX™ cable assemblies for low PIM requirements. The SRX line is an engineered suite of low PIM cable assemblies designed to support system integrators. Several different deployment scenarios encompassing cabinet integration, short cable runs or jumper applications, long haul cable runs, indoor use, outdoor use, riser, and plenum environments, have been accommodated for and include interconnect options for SMA, N, 7/16, and TNC mating.

The HR42W series of high performance, precision SMA coaxial fixed attenuators expands EMC Technology’s current offering of high reliability products. These coaxial attenuators offer superior attenuation accuracy, with extended broadband frequency operation from DC to 18 GHz.

State of the Art (SOTA) Inc., a leading manufacturer of military, space level  and high reliability chip resistors, introduces a new line of temperature variable attenuators (TVA) for both high reliability and commercial applications. They are available in a 1512 case size (.150" X .125" X .020") with single surface solderable or wire bondable terminations.

The NoiseWave NW-ATE series, an economical and rugged programmable noise generator, now covering from 10 MHz up to 40 GHz, is ideal for military and SATCOM applications including Ka-Band tests such as BER vs. Eb/No, interference, and jamming.

TriQuint Semiconductor Inc., a leading RF products manufacturer and foundry services provider, has introduced its first four high-performance Surface Acoustic Wave (SAW) GPS diplexer modules that are nearly three times smaller than ceramic diplexers. The new family can employ any TriQuint CSP5 packaged RF filter, with the first four devices focused on the low loss/high attenuation GPS needs of commercial and defense systems including communications, ECCM and navigation.

San-tron Inc., a leading manufacturer of RF and microwave coaxial connectors and cable assemblies, has introduced its new line of SRX™ cable assemblies for low PIM requirements. The SRX line is an engineered suite of low PIM cable assemblies designed to support system integrators. Several different deployment scenarios encompassing cabinet integration, short cable runs or jumper applications, long haul cable runs, indoor use, outdoor use, riser, and plenum environments, have been accommodated for and include interconnect options for SMA, N, 7/16, and TNC mating.