Narda, an L-3 Communications company, introduced the model 3326B-4 four-way power divider, which operates from 6 to 18 GHz and features precise phase and amplitude balance, high port-to-port isolation, and low input VSWR. The power divider is well suited for a broad array of commercial and military applications.
The model 3326B-4 has insertion loss of less than 2 dB, isolation of at least 18 dB, and input and output VSWR of less than 1.5:1 or less. Amplitude balance is maintained to 0.5 dB or less and phase balance is maintained to 7 deg. or better. It can handle an average RF input power of 30 W into a VSWR of 1.2:1 or less and up to 10 W into a 2:1 VSWR. The Model 3326B-4 measures 4.3" x 1.4" x 0.5" and has Type-N female connectors.
The power divider is a custom product and its electrical performance, connector type and configuration can be modified to meet the needs of specific requirements.