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SemiGen Inc. has added a series of fixed attenuator pads to its expanding product offerings. SemiGen offers a selection of fixed attenuators pads with an attenuation of 0 to 100 dB. These attenuator pads feature precise resistor films and superior metallization resulting in a flat response from DC to up to 50 GHz. Attenuator pads offer power handling from 1 to 5 W continuous wave.
TRAK, a Microwave brand of Smiths Interconnect, has announced it has added a 4-port, ferrite-based, C-band circulator to our line of products. Integrating forward and reverse power detectors that operate up to 75 W CW, TRAK offers radar and communications systems designers a unique solution for reducing components and lowering costs while striving to enhance signal clarity.
Rogers Corp. announced an addition to its RO4000® Series thermoset circuit materials: RO4830™ high-frequency laminates. RO4830 laminates offer 76 to 81 GHz auto radar sensor designers a lower-cost-but-performance-competitive option. Rogers RO4830 laminates have a lower price point and are processed by means of standard epoxy/glass (FR-4) circuit fabrication methods, for lower overall production costs versus PTFE-based circuits.
RFMW Ltd. announces design and sales support for a broadband SPDT switch from Skyworks Solutions. With a frequency range of 1 to 6 GHz, the SKY13592-689LF is ideal for WLAN networks, repeaters, ISM radios, connectivity modules and >1 GHz LTE platforms. Power handling is 30 dBm P0.1 dB. Skyworks advanced switching technologies maintain low insertion loss of 0.5 dB and high isolation of 35 dB for all switching paths.
RFMW Ltd. announces design and sales support for Southwest Antennas’ “cloverleaf” configuration of omni antennas. Dubbed ‘Turbo Cloverleaf’, these antennas are 3 x smaller than existing solutions yet maintain similar antenna gain, efficiency and excellent radiation pattern control over the entire operational frequency band. Model 1032-021 is a right hand circular polarized Omni cloverleaf antenna with 1.98 to 2.2 GHz frequency band coverage and 1.2 dBi gain. Model 1032-022 is a left hand circular polarized antenna.
Richardson RFPD Inc. introduced two GaAs MMIC fundamental mixers from Analog Devices. The HMC557A is a general-purpose, double balanced mixer in a 24-lead, ceramic 4 mm x 4 mm LCC package that can be used as an up-converter/down-converter from 2.5 to 7 GHz. The HMC773A general-purpose, double balanced mixer, available in a 24-lead, ceramic 3 mm x 3 mm LCC package, can be used as an up-converter/down-converter from 6 to 26 GHz.
RFMW Ltd. announces design and sales support for a low power, highly integrated, IQ modulator with integrated fractional-N synthesizer and voltage controlled oscillator (VCO). The Qorvo RFMD2080 can generate output frequencies of between 45 and 2700 MHz, making it suitable for a wide range of applications such as satellite communications, QPSK/QAM modulators, SSB modulators and software defined radios (SDR).
SemiGen Inc. is offering a series of mounting capacitors that can be screen to class K quality requirements for space. SemiGen’s ideal low loss very high Q mounting capacitors feature low temperature coefficients. With six different capacitances offered from 45 pF to 1000 pF, these capacitors are developed using an MNOS approach and precision photolithography to provide a dependable device.
Keysight announced three new PXIe chassis with different sizes and performance characteristics. The new chassis include the 10-slot Gen 3 chassis, designed for high-performance, benchtop and R&D applications; the cost-effective 5-slot Gen 1 chassis; and the redesigned 18-slot Gen 2 chassis, with improved power supply and improved system integration.
RFMW Ltd. announces design and sales support for a voltage variable attenuator (VVA) for instrumentation, radar, communications and EW platforms in the 2 to 31 GHz frequency range. The Qorvo TGL2767-SM features a 20 dB attenuation range with < 2 dB of insertion loss. I/O return loss is >12 dB. The TGL2767-SM is available in a 3 x 3 mm SMT package or in DIE form as the TGL2767.
RSS
SemiGen Inc. has added a series of fixed attenuator pads to its expanding product offerings. SemiGen offers a selection of fixed attenuators pads with an attenuation of 0 to 100 dB. These attenuator pads feature precise resistor films and superior metallization resulting in a flat response from DC to up to 50 GHz. Attenuator pads offer power handling from 1 to 5 W continuous wave.
TRAK, a Microwave brand of Smiths Interconnect, has announced it has added a 4-port, ferrite-based, C-band circulator to our line of products. Integrating forward and reverse power detectors that operate up to 75 W CW, TRAK offers radar and communications systems designers a unique solution for reducing components and lowering costs while striving to enhance signal clarity.
Rogers Corp. announced an addition to its RO4000® Series thermoset circuit materials: RO4830™ high-frequency laminates. RO4830 laminates offer 76 to 81 GHz auto radar sensor designers a lower-cost-but-performance-competitive option. Rogers RO4830 laminates have a lower price point and are processed by means of standard epoxy/glass (FR-4) circuit fabrication methods, for lower overall production costs versus PTFE-based circuits.
RFMW Ltd. announces design and sales support for a broadband SPDT switch from Skyworks Solutions. With a frequency range of 1 to 6 GHz, the SKY13592-689LF is ideal for WLAN networks, repeaters, ISM radios, connectivity modules and >1 GHz LTE platforms. Power handling is 30 dBm P0.1 dB. Skyworks advanced switching technologies maintain low insertion loss of 0.5 dB and high isolation of 35 dB for all switching paths.
RFMW Ltd. announces design and sales support for Southwest Antennas’ “cloverleaf” configuration of omni antennas. Dubbed ‘Turbo Cloverleaf’, these antennas are 3 x smaller than existing solutions yet maintain similar antenna gain, efficiency and excellent radiation pattern control over the entire operational frequency band. Model 1032-021 is a right hand circular polarized Omni cloverleaf antenna with 1.98 to 2.2 GHz frequency band coverage and 1.2 dBi gain. Model 1032-022 is a left hand circular polarized antenna.
Richardson RFPD Inc. introduced two GaAs MMIC fundamental mixers from Analog Devices. The HMC557A is a general-purpose, double balanced mixer in a 24-lead, ceramic 4 mm x 4 mm LCC package that can be used as an up-converter/down-converter from 2.5 to 7 GHz. The HMC773A general-purpose, double balanced mixer, available in a 24-lead, ceramic 3 mm x 3 mm LCC package, can be used as an up-converter/down-converter from 6 to 26 GHz.
RFMW Ltd. announces design and sales support for a low power, highly integrated, IQ modulator with integrated fractional-N synthesizer and voltage controlled oscillator (VCO). The Qorvo RFMD2080 can generate output frequencies of between 45 and 2700 MHz, making it suitable for a wide range of applications such as satellite communications, QPSK/QAM modulators, SSB modulators and software defined radios (SDR).
SemiGen Inc. is offering a series of mounting capacitors that can be screen to class K quality requirements for space. SemiGen’s ideal low loss very high Q mounting capacitors feature low temperature coefficients. With six different capacitances offered from 45 pF to 1000 pF, these capacitors are developed using an MNOS approach and precision photolithography to provide a dependable device.
