Key Specifications
Description
This D3I3742 RF isolator operates across the 3.70–4.20 GHz frequency range. It provides a minimum isolation of 23 dB with insertion loss of 0.3 dB maximum and VSWR of 1.15:1 minimum, ensuring efficient power transmission with minimal signal degradation.
Designed for reliable power handling, this isolator supports up to 20 W average forward power and 50 W peak power while safely managing up to 2 W of average reflected power. The unit features SMA connectors, a passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt for durable construction and consistent performance in operating temperatures from -30°C to +65°C.
This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I3742-1