RF& Microwave Circulators

Communication Systems & Equipment

C-Band Circulator allows output tuning to desired voltage/power levels.

Dec 16, 2016

Integrating 75watts CW forward and reverse power detectors, 4-ported and ferrite-based C-band Circulator offers radar and communications system designers unique solution to enhance signal clarity. Including low insertion loss of 0.4 dB, circulator comes with minimum isolation of 20dB. Featuring VSWR of 1.25:1, unit is housed in aluminum body weighing 5-ounces. Device includes detection... Read More

Communication Systems & Equipment

TRUE Surface Mount Circulators for Radar Highlight TRAK's Latest Microwave Innovations on Display at EDI-Con 2016

Oct 03, 2016

September 16, 2016 - Smiths Microwave Subsystems is pleased to announce that advanced surface mount technology has led TRAK to deliver the first-ever circulator that can be used in automated assembly of phased array radar assemblies. You’ll find this product and several other microwave component and assembly innovations on display at the Smiths Microwave Subsystems Booth #721 at EDI-Con... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Compact Surface Mount Circulator offers low insertion loss.

May 25, 2016

TRAK X-Band SMT Circulator, designed to replace drop-in and microstrip style circulators, provides 10% bandwidth at X-Band, 20 dB min isolation, and 0.45 dB max insertion loss. Offering up to 20 wcw of power handling in 0.25 x 0.25 x 0.066 in. package, product operates from -40 to +85°C and installs onto CCA/PWB exactly same as other SMT components. Functionality and capabilities... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices

Fairview Microwave Releases Comprehensive Lines of RF Isolators and Circulators

Feb 27, 2015

New Portfolio of Ferrite Passive Devices up to 40 GHz Announced by Fairview Microwave Allen, TX - Fairview Microwave, Inc. a global supplier of on-demand microwave and RF components, releases new RF Circulators and Isolators which are commonly used in radar systems, wireless communications, distributed antenna systems (DAS), test labs and amplifier systems where sensitive RF equipment would... Read More

Communication Systems & Equipment, Fluid & Gas Flow Equipment

Wilo USA Showing Award-Winning Stratos Giga High-Efficiency Inline Circulator and Other New Pumps and Pump Systems at the 2013 AHR Expo

Jan 31, 2013

ROSEMONT, IL - Wilo USA, a provider of pumps and pump solutions for water management, building services and groundwater, will be showing its latest technologies at the 65th annual International Air-Conditioning, Heating, Refrigerating (AHR) Exposition, Jan. 28-30, 2013, in Dallas. "We are looking forward to introducing professionals at the AHR Expo to the latest technologies from Wilo, as well as... Read More

Communication Systems & Equipment, HVAC

Single Junction Circulators target cellular base stations.

Apr 23, 2008

Intended for wireless infrastructure applications, PCxxxAG-21H Series is manufactured with samarium cobalt magnets packaged in aluminum housings. Units cover 5 major cellular frequency bands from 869-2,170 MHz, while exhibiting optimal intermodulation distortion performance. Offered in industry standard 1 x 1 in. packages, all drop-in circulators are lead-free and RoHS compliant. Read More

Communication Systems & Equipment

Surface-Mount Circulators target WiMAX applications.

Jun 07, 2007

Housed in RoHS-compliant packaging, single-junction M/A-COM Models MAFR-000229-000001, MAFR-000050-5S4C1T, MAFR-000200-5S4C1T, and MAFR-000159-5S4C1T operate at frequencies of 2.3-2.5, 2.5-2.7, 3.3-3.4, and 3.4-3.6 GHz, respectively. Units feature typical insertion loss of 0.20 db with 25 dB isolation. Each part has intermodulation characteristics of 65 dBc and will provide peak power handling of... Read More