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Products

Supports for DOCSIS 3.1 CATV Amplifier Designs: QPA3240

QPA3240RFMW Ltd. announces design and sales support for model QPA3240 from Qorvo. The QPA3240 supports DOCSIS 3.1 CATV amplifier designs with up to 24.5 dB gain from 45 to 1218 MHz. Superior return loss performance and extremely low distortion (CSO = -76 dBc and CTB = -73 dBc) characterize the QPA3240 which combines the advantages of both GaAs and GaN for excellent linearity and high output capability of 62 dBmV.


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Two 4 W Power Amplifiers: MAAP-011161 and MAAP-011193

MACOM_MAAP-011161_and_93_PR_PhotoRichardson RFPD Inc. announced the availability and full design support capabilities for two 4 W power amplifiers from MACOM Technology Solutions Inc. The MAAP-011161 and MAAP-011193 are packaged linear PAs that operate from 7.1 to 7.9 GHz and 7.7 to 8.5 GHz, respectively. The devices offer OIP3 of +46.5 dBm and greater than +35.5 dBm Psat. The MAAP-011161 offers 22 dB small signal gain, while the MAAP-011193 provides 20 dB small signal gain.


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Coaxial Voltage Variable Attenuator Line

Voltage-Variable-Attenuators-SQPasternack introduces a line of voltage variable attenuators offering up to 60 dB of attenuation across broad frequencies from 400 MHz to 18 GHz. This line of voltage variable attenuators is most commonly deployed in applications such as electronic warfare, instrumentation, point-to-point and point-to-multipoint radios, fiber optic and broadband telecom, microwave radio and VSAT, military radios, radar, ECM, SATCOM and sensors, and R&D.
 


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1 W Linear Amplifier: TQP9113

TQP9113RFMW Ltd. announces a 1 W linear amplifier targeting small cell base stations, repeaters and boosters. Operating from 1.8 to 2.7 GHz, the Qorvo TQP9113 provides up to 30.6 dBm P1dB with >27 dB of gain. With excellent linearity, OIP3 is measured at 41 dBm. The TQP9113 draws only 215 mA from a 5 V supply and integrates inter-stage matching and input matching with a shutdown mode for a less complicated design implementation and increased link range.


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HSX Series RF Synthesizers

Holzworth HSX-tech-imageThe HSX Series RF synthesizers are broadband CW sources providing industry leading phase noise and spectral purity performance. Phase coherent channel options of 10 MHz to 6 GHz, 12 GHz and 20 GHz can be loaded in any combination within the 1U form factor at 1 to 4 independently tunable channels.  The dynamic range is +20 dBm to -110 dBm with channel-channel isolation of better than -140 dBc.


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Oven Controlled Crystal Oscillator: HX-171

HX-171 (2)The HX-171 is a high stability oven controlled crystal oscillator (OCXO) and is the latest addition to the high temperature oscillator family. Utilizing Vectron’s proprietary crystal designs and state of the art correction algorithms, the HX-171 is achieving a stability of +/-5 ppb over the extended temperature range of -40°C to 150°C. This OCXO offers aging performances of +/-1.5 ppb/day and is specifically designed for extreme environmental conditions.


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Small Form Factor Panel Antenna

1011-005 ImageSouthwest Antennas’ small form factor IEEE 802.11g/n Wi-Fi / ISM Band panel antenna is designed for applications in the 2.4 to 2.5 frequency band. Measuring only half an inch thick, this antenna is ideal for use as a stand-alone solution for providing Wi-Fi / ISM band coverage within a building or other structure while remaining unobtrusive. This product can also be integrated into other products and enclosures.


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Two Series of DC/DC Converters: RKZ-xx2005D and RxxP22005D

RECOM_DC_toDC_PR_PhotoRichardson RFPD Inc. announced the availability and full design support capabilities for two series of DC/DC converters from RECOM Power Inc. (RECOM). The RKZ-xx2005D and RxxP22005D series are especially designed for SiC MOSFET driver applications with harsh environmental requirements. The DC/DC converters are available with input voltages of 5, 12, 15 or 24VDC, with two asymmetric outputs of +20 VDC and -5 VDC.


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Wideband Gain Block Amplifier: LTC6433-15

LTC6433-15Linear Technology announces the LTC6433-15, a wideband 15 dB gain block amplifier offering outstanding linearity of 47 dBm OIP3 (output third order intercept) and 3.22 dB noise figure at 150 MHz. The amplifier has excellent OP1dB (output 1dB compression point) of 19.2 dBm. The LTC6433-15 is uniquely different from other gain block amplifiers that are typically built using GaAs or pHEMT processes. These FET technologies have high 1/f noise corners on the order of 20 to 30 MHz.


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RF Circulator Isolator: RFCR8801

model RFCR8801RFMW Ltd. announces design and sales support for the RF circulator isolator, (RFCI) model RFCR8801 circulator. The RFCR8801 covers the full S-band (2-4GHz) in a drop-in package configuration. Broadband performance is outstanding with typical  insertion loss <0.5 dB and >19 dB isolation. Forward power handling is rated at 50 W average and 500 W peak. Reverse power handling is 30 W CW.


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