RFMW, Ltd. announces design and sales support for NXP’s VHF, UHF handheld radio amplifier. With an operating voltage of 7.5V, the AFM907N provides 8 Watts of power for handheld radios operating from 136 to 941MHz. Unmatched input and output ports allow wideband gain >15dB while narrowband performance is as high a 20.7dB. The single ended AFM907N can handle 65:1 VSWR mismatches making it extremely rugged in applications such as TETRA and SSB radios.
Author: RFMW
RFMW, Ltd. announces design and sales support for a high performance, SiGe, HBT, MMIC amplifier. The Qorvo QPA0163L offers noise figure as low as 1.5dB in low voltage applications such as GPS and RFID receivers operating in frequency ranges from 100 to 1300MHz. The QPA0163L uses a single, positive voltage supply enabling easy implementation. Gain is 14.9 to 17.7dB depending on frequency of operation and voltage. A high OIP3 of 31dBm makes this amplifier useful in LTE infrastructure, repeaters and booster, T&M and even defense/aerospace applications. Offered in a SOT-363 package.
RFMW, Ltd. announces design and sales support for a dual section, 2-stage, fully integrated Doherty MMIC amplifier solution. Ampleon’s BLM8D1822S-50PB offers 5 watts of RF power with 37% efficiency drawing 104mA from a 28V supply. Spanning the frequency range of 1805 to 2170MHz, the BLM8D1822S-50PB supports small cell implementations with the carrier and peaking device, input splitter and output combiner integrated in a single package. Gain is up to 26.5dB. Also available in a gull wing package as the BLM8D1822S-50PBG.
RFMW, Ltd. announces design and sales support for a high power transistor for broadcast Doherty and class AB transmitter applications. The Ampleon BLF898 offers 900W of RF power and 18dB of gain in the frequency range of 470 to 860MHz. Capable of withstanding output mismatches equal to 40:1, the excellent ruggedness of the BLF898 makes it an excellent choice for UHF broadcast transmitters and ISM applications. With 33% typical drain efficiency, this LDMOS device operates from a 50V supply. Integrated dual-sided ESD protection improves reliability. Offered in a flanged package, an earless package is also available as the BLF898S.
9/19/2017 – San Jose, California: RFMW Ltd. and Aethercomm, Carlsbad, CA, have announced a distribution agreement effective August 15, 2017. Aethercomm designs and manufactures RF and Microwave amplifier modules, high power RF switches, subsystems and systems serving industrial, military and space applications from DC to 40+ GHz. RFMW Ltd. is a specialized distributor providing customers and suppliers with focused distribution of RF and microwave components as well as specialized component-engineering support for Original Equipment Manufacturers (OEMs) along with a wide array of RF and Microwave test and measurement solutions. Under the agreement, RFMW is franchised to market and sell Aethercomm…
RFMW, Ltd. announces design and sales support for NXP’s MRFX1K80H transistor. The MRFX1K80H is capable of 1800 watts of CW output power in circuits operating in the 1.8 to 470MHz range. Utilizing a 65V supply, this transistor is designed for ease-of-use with unmatched RF input and output ports and can be used either single-ended or in a push-pull configuration. The higher voltage enables higher power density thereby reducing the number of transistors in high power applications such as plasma etching, RF ablation, industrial heating, FM/DAB radio broadcast and aerospace. Higher voltage also allows increased output power while retaining reasonable output…
RFMW, Ltd. announces design and sales support for dipole antennas with integrated gooseneck transmission lines and internal bandpass filtering. The Southwest Antennas’ 1001-127 includes a 3-pole, bandpass filter to reduce interference from co-located radios operating outside the antenna’s 2.1 to 2.5GHz operational frequency range. The half-wave dipole antenna has a gain of 2.15dBi and comes equipped with a reverse polarity TNC connector. The internal filter can handle 8W CW RF power. The 1001-127 antenna with integrated RF gooseneck is ideal for handheld video receivers, portable radio systems or any other mobile communication platform. The RF gooseneck can be threaded through…
9/8/2017 – San Jose, California: Ampleon, a leading manufacturer of LDMOS and GaN RF power products acknowledged their RF focused distributor, RFMW Ltd. with an award for Distribution Partner of the Year at RFMW’s Global Sales Meeting in Las Vegas, Nevada. “RFMW has a great team of highly skilled sales engineers focused on supporting customers with their RF designs. Ampleon is pleased to present them with this award based on their outstanding performance as a channel partner” said Reinier Beltman, CEO at Ampleon. Steve Takaki, Executive Vice President of Sales at RFMW added “We’ve been expanding our global footprint and…
9/14/2017 – San Jose, California: RFMW Ltd. and CML Microcircuits (USA) Inc. have announced a distribution agreement effective September 8th, 2017. CML Microcircuits (CML) designs, manufactures and markets innovative analogue, digital, mixed signal and RF integrated circuits. CML is a world leader in low-power analogue, digital and mixed-signal semiconductors for telecommunications systems globally. The company is a member of the CML Microsystems Plc. group of companies. RFMW Ltd. is a specialized distributor providing customers and suppliers with focused distribution of RF and microwave components as well as specialized component-engineering support. Under the agreement, RFMW is franchised to market and sell…
RFMW, Ltd. announces design and sales support for an asymmetric Doherty power device from Qorvo. The QPD2731 is a next-generation GaN on SiC solution featuring two transistors in a single package to maximize linearity, efficiency and gain, and ultimately reduce operating costs in macro base stations. Providing a peak Doherty output power of 316W, the QPD2731 can deliver 50W average power at 48V operation for applications in the 2.5 to 2.7GHz frequency range. Doherty gain is 16dB and Doherty drain efficiency is 60% at an average power of 47.5dBm. This RoHS compliant device is offered in a 4-lead, earless, ceramic…