en.Wedoany.com Reported - KRYTAR has introduced two new ULTRA+ 90-degree 3 dB hybrid couplers covering the 10 to 40 GHz frequency range in compact packages. The new models, ULTRA3100400 and ULTRA3100400K, deliver 3 dB coupling from 10.0 to 40.0 GHz (X- through Ka-band), with typical specifications including amplitude imbalance of ±0.8 dB, phase imbalance of ±18 degrees, isolation greater than 14 dB, maximum VSWR of 1.6, and insertion loss below 1.5 dB, offering excellent phase and amplitude matching performance.
Both couplers can be used for amplifier signal splitting and combining, switching circuits, and antenna beamforming networks, covering both commercial and military applications. Input power rating is 20 W average and 3 kW peak. The ULTRA3100400 is equipped with 2.4mm female connectors, while the ULTRA3100400K features 2.9mm (K) female connectors. Package dimensions are 1.10 inches × 0.86 inches × 0.50 inches, with weights of 0.9 ounces (2.4mm connectors) and 0.8 ounces (2.92mm connectors) respectively, and an operating temperature range of -54°C to 85°C. They are typically available from stock or with a 30-day delivery lead time.
This series of couplers covers an ultra-broadband frequency range from 0.5 to 40 GHz (UHF through Ka-band) within a single compact package, combining low insertion loss, high directivity, and tight coupling characteristics. They are suitable for applications such as electronic warfare, millimeter-wave, 6G, 5G NR, Wi‑Fi 6/6E, satellite communications, radar, MIMO radio links, signal monitoring and measurement, antenna beamforming, and EMC testing. Products can also be customized to military specifications. KRYTAR also offers custom design engineering services that meet or exceed critical performance and packaging requirements. Detailed specifications and package outline drawings can be found on the KRYTAR website.
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