KRYTAR, Inc. announced a new 180-degree hybrid coupler that delivers 3 dB of coupling over the frequency range of 7.125 to 15.35 GHz in a compact package.
KRYTAR’s family of 3 dB, 180-degree hybrid couplers
perform many functions, including splitting and combining signals in amplifiers, switching circuits and antenna beamforming networks used in a wide range of commercial and military applications.
KRYTAR’s new 180-degree hybrid couple, Model 407125-1535, delivers exceptional versatility from 7.125 to 15.35 GHz with excellent phase and amplitude matching. Specifications include 3 dB coupling; amplitude imbalance: ±0.6 dB; phase imbalance is ±8 degrees; isolation is >16 dB; maximum VSWR: 1.6; and insertion loss of < 1.1 dB. The 180-degree hybrids (also referred to as the “rat race” couplers) are four-part devices that are utilized to either equally divide an input signal or to add-up two fused signals. An extra benefit of this hybrid coupler is to alternately offer an equally-divided 180-degree phase-shifted output signals.
In addition, Model 407125-1535 offers input power rating of 20 W average and 3 kW peak. The hybrid coupler comes with industry-standard SMA female connectors. The compact package measures just 1.5 (L) x 1.50 (W) x 0.40 (H) in. and weighs only 1.5 ounces. Operating temperature is -54°C to 85°C. This coupler is typically available from stock to 30 days, ARO.
KRYTAR 180-degree hybrid couplers are four-port components with dual input and output ports. KRYTAR hybrid couplers offer wide frequency coverage in single, compact packages, which provide low insertion loss, high directivity and tight coupling. These hybrid couplers offer excellent solutions for many ultra-broadband applications including electronic warfare, mmWave, 6G, 5G NR, Wi-Fi 6 and Wi-Fi 6E, SATCOM, radar, MIMO radio links, signal monitoring and measurement, antenna beamforming and electromagnetic compatibility testing environments. The couplers can be also be manufactured to meet military specifications.
KRYTAR also offers complete engineering services for custom designs that meet or exceed critical performance and/or packaging specifications. Data sheets with specifications and package outline drawings are available via KRYTAR’s website.