Key Specifications
Description
90-Degree SMA Hybrid Coupler 1-4 GHz | 3 dB Coupling | 50 W | SMA Female
The ROSNOL DBC-A2A2A2A25A-90-1-4G50W3 is a high-performance 90-degree SMA hybrid coupler engineered for RF and microwave signal distribution applications from 1 to 4 GHz. Featuring 3 dB coupling, low insertion loss of 0.3 dB typical, excellent VSWR of 1.15:1 typical, and isolation up to 25 dB, this hybrid coupler provides precise signal splitting and phase control for demanding RF systems. The 90-degree phase difference, ±0.6 dB amplitude balance, and ±5° phase balance support accurate signal management and consistent network performance.
Equipped with SMA Jack (Female) connectors and rated for 50 W continuous-wave input power, this coupler is designed for reliable operation in harsh environments from -45°C to +85°C. RoHS-compliant construction and a durable screw-on interface make it a dependable solution for broadband RF and microwave applications.
