Home Tag "RFMW LTD."

High Linearity, Low Power Demodulator

Design and sales support is now available for ParkerVision’s direct conversion quadrature demodulator/modulator designed for communication systems requiring excellent linearity with the lowest possible power consumption. Drawing only 23mA from a 3V supply, the PV5870 consumes 1/5th to 1/10th the power of similar demodulators, yet provides superior noise figure performance. RFMW, LTD. (8)

Sub 1 GHz, 150W T/R Switch

Design and sales support is now available for a high power SPDT switch from RFuW Engineering. The MSW2T-2040-193 high power PIN diode switch handles 150W of average  (CW) power across a bandwidth of 50 MHz to 1 GHz. Peak power handling is up to 550W. Its SMT package measures just 5 x 8 x 2.5mm. […]

High Isolation, Multi-Throw Switch

Design and sales support is now available for a high isolation, multi-throw switch from Qorvo. The QPC6082, a SP8T switch, spans a frequency range of 5 to 6000 MHz and requires no external blocking capacitors. Absorptive by design, typical band 5 isolation is 31 dB while insertion loss is 0.4 dB. RFMW, LTD. (12)

Field Replaceable SMA Connectors

Design and sales support is now available for these 27 GHz field replaceable connectors from P1dB, Inc. The P1CO-SAF2-FE018-27G is a 2-hole, panel mount SMA connector capable of accepting an 18 mil pin on the backside interface. It comes equipped with an EMI gasket that minimizes RF leakage. RFMW, LTD. (6)

Three-Stage Power Amplifier IC

Design and sales support is now available for CML Microcircuits’ CMX902 RF power amplifier IC. Offering greater than 60% efficiency at VHF frequencies, this 3-stage amplifier spans 130 to 700 MHz with up to 39 dB of RF power gain. Output power at 160 MHz with a 4V supply reaches 2.8W. RFMW, LTD. (172)

Field Replaceable SMA Connectors

Design and sales support is now available for 27 GHz, field replaceable connectors from P1dB. The P1CO-SAF2-FE018-27G is a 2-hole, panel mount SMA connector capable of accepting an 18 mil pin on the backside interface. It comes equipped with an EMI gasket that minimizes RF leakage when attached to a suitable housing. RFMW, LTD. (5)

Ultra Low Noise, 2 Stage Bypass LNA

Design and sales support is now available for the Qorvo QPL9065 LNA. Designed with two amplification stages and internal, 2nd stage bypass switch, gain is selectable at 17.5 dB or 37.5 dB. Operational bandwidth is 450 to 3800 MHz. DC power comes from a single positive supply of 3.3 to 5V. RFMW, LTD. (3)

High Power T/R Switch

Design and sales support is now available for a high power SPDT switch from RFuW Engineering. The MSW2T-2041-193 high power PIN diode switch handles 150W of CW power across a bandwidth of 400 MHz to 4 GHz. Peak power handling is up to 550W. Its surface mount package is 5 x 8 x 2.5mm in […]

VFTT – RFMW, Ltd.

Joel Levine, President and CEO, RFMW, Ltd. MPD: Millimeter wave frequencies will be used for cellular communications for the first time in 5G. What challenges and opportunities does this present for the microwave industry? JL: 5G challenges begin with cost effectiveness. It makes use of technologies originally used for defense in the millimeter wave bands but also […]

S-Band Radar Transistor

Design and sales support is now available for the AFT31150N RF power, LDMOS transistor from NXP Semiconductors. It provides 150W for S-band radar systems in maritime and weather radar applications between 2700 and 3100 MHz. Qualified up to a maximum of 32V operation, the unit offers 17 dB of gain. RFMW, LTD. (74)