Companies in the Wireless and RF Online Directory

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Q Microwave

Filter manufacturer specializing in quick-turn prototyping and cost-competitive production of microwave / RF filter products including lumped-element filters, combline / cavity filters, microstrip filters, ceramic filters, duplexers, and multiplexers operating between 20 MHz to 20 GHz. Read More

Q-Tech Corporation

Qorvo

Qualcomm Inc.

Wireless communication is only as good as the organization that provides it. Qualcomm has provided quality wireless business solutions for nearly 20 years. Its fully redundant Network Operations Centers (NOCs) — located in San Diego and Las Vegas — support more than 750,000 mobile units shipped... Read More

Quarterwave Corp.

HIGH POWER, LOW NOISE, TWT AMPLIFIERS COVERING THE FREQUENCY RANGE OF 1.0 TO 90 GHz. Read More

Quartet Mechanics

Precision grinding services of ceramic materials including ferrite, quartz, glass, aluminum oxide, and silicon carbide. 100% quality and on time. Quartz Crystals, Ferrite Junctions, Quartz and Ceramic Pressure Windows, Alumina tuner rods, Isolator and Circulator Elements, Passive... Read More

Quartzlock UK Ltd.

Quintech designs & manufactures RF hardware solutions for RF signal management in satellite uplink/downlink apps in teleports, cable headends, broadcast, & military telecom networks. Quintech specializes in products for broadband, L-band & IF, including RF Matrix Switches, Routers, Relay... Read More

QUORUM Systems Inc.

The Sereno QS1000 is a quad-band RF transceiver offering GSM/GPRS and EDGE. The Sereno QS2000 integrates quad-band GSM/GPRS and EGDE capability with 802.11b/g. The Sereno QS3000 is a highly integrated single-chip CMOS radio for combined GSM/GPRS/EDGE and 3G HSDPA applications. Read More