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Your RF/Microwave Component Source Since 1961

MECA Electronics has designed and manufactured an extensive line of
RF/microwave components, including fixed attenu­ators, directional
couplers, hybrid couplers, isolators and circulators, power divider and
combiners, RF loads, DC blocks, bias tees, cables and adapters. Since
1961 MECA Electronics (Microwave Equipment & Components of America)
has served the RF/Microwave industry with equipment and passive
components covering up to 50 GHz. Our products are used in high
performance applications such as satellite communications, mobile radio,
radar, telemetry, aviation, air traffic communications, space and
defense. MECA is a privately held ISO 9001:2015 Certified, global
designer and manufacturer for the communications industry with products
manufactured in the United States of America.

Featured Product

MECA’s 705S-0.335 3 dB 90° hybrid coupler features a frequency range of 0.150 - 0.520 GHz, power rating of 50 watts (3K watts peak). These units are equipped with SMA-Female connectors and a rugged aluminum housing coated with a clear iridite finish for long lasting, reliable performance. Made in USA and offer low insertion loss and excellent VSWR. Whether you are designing a duplexer, combining amplifiers or just need a 90° phase shift with high isolation to avoid mixing signals, then MECA’s 705 series will help you achieve your objectives.

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Application Notes

  • Frequency Band Designations

    Frequency Band Designation Typical Frequency Range VHF Band 100 to 300 MHz UHF Band 300 to 1000 MHz Terrestrial Trunked Radio (TETRA) 300 to 1000 MHz CDMA 450 420 to 495 MHz 700 MHz Public Safety Band 764 to 869...

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  • Long Term Evolution (LTE)

    Long Term Evolution (LTE) – A White Paper from the UMTS Forum What is LTE? Long Term Evolution (LTE) describes standardization work by the Third Generation Partnership Project (3GPP) to define a new high-speed radio access method for mobile communications...

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