Items Tagged with 'couplers'


Pasternack introduces new portfolio of mmWave directional waveguide couplers

Pasternack unveils a new family of instrumentation grade directional waveguide couplers boasting accurate performance up to 110 GHz. These ultra-high frequency waveguide couplers are commonly used for signal sampling and other general applications in wireless transmit/receive systems, test benches, satcom, radar systems, point-to-point backhaul and telecom.

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Compact Directional Coupler: 120406

Coupler Model 120406 enhances the product line with performance ratings including nominal coupling (with respect to output) of 6 dB, ±0.5 dB, and frequency sensitivity of ±0.30 dB. The directional coupler exhibits insertion loss (including coupled power) of less than 1.8 dB, directivity of greater than 15 dB, maximum VSWR (any port) is 1.35, input power rating is 20 W average and 3 kW peak. Operating temperature is -54° to 85°C.

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RFS enhances DAS portfolio with low PIM directional couplers & power dividers

Radio Frequency Systems (RFS), the global wireless and broadcast infrastructure specialist, announces the availability of new models of its low PIM directional couplers and power dividers. Designed to support in-building and in-tunnel wireless applications using DAS systems, the latest products from RFS provide a cost-effective way to divide and distribute power as needed.

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