0.8-3GHz Broadband 90-Degree Hybrid Coupler

Description

The OPD-A2 series of 90-degree hybrid couplers adopts astripline structure, featuring low insertion loss, high isolation,excellent amplitude and phase accuracy, and high power handling capacity. The OBG-A2021 broadband 90-degreehybrid coupler, a key model in this series, is optimized forthe 0.8-3GHz frequency range, with a maximum insertionloss of 0.80dB, a minimum isolation of 20dB, a maximumVSWR of 1.30, excellent amplitude balance of ±0.7dB, andprecise phase balance of ±5°.Equipped with SMA-K connectors and a 50W high power handling capacity, the OBG-A2021 is engineered to with stand rigorous operating conditions. It supports aworking temperature range of -55~+85°C and a storage temperature range of -55~+100°C, fully complying with the stringent test items and requirements outlined in GJB-15091992.