rf coupler
RADIALL is pleased to introduce a new surface-mounted, hybrid coupler
Specifically designed to operate at 225 Watts, in a frequency range of 800MHz-1GHz
Electrical & mechanical characteristics: This new rf coupler, Radiall part number R431.211.502, exhibits a VSWR < 1.12 in the 869-960MHz range. At this frequency, insertion loss is less than 0.12 dB. Its small footprint - 14.2 mm x 8.9 mm - and packing as 2,000-unit tape and reel, enables high-accuracy automated positioning.
Applications: This new generation of hybrid SMT coupler was designed for use in power amplifiers and low-noise amplifiers. Additional versions, designed to address the 1,700-2,000MHz and 2,000-2,300MHz frequency range are planned to be released later in 2006.
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