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CH-132 - Bi Directional Coupler

Download the CH-132 datasheet PDF. This datasheet also covers the CH-132-MA variant, as both devices belong to the same bi directional coupler family and are provided as variant models within a single manufacturer datasheet.

General Description

Bi-Directional Couplers offer the ability to couple the power in two directions while maintaining directivity.

Rev.

All Ports B

Key Features

  • Broad Frequency Range.
  • Constant Coupling.
  • Within ± 0.5 dB Max.
  • VSWR: 1.3:1 Max.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CH-132-MA-COM.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CH-132 20 dB, Bi Directional Coupler 1-1000MHz Features  Broad Frequency Range  Constant Coupling—Within ± 0.5 dB Max  VSWR: 1.3:1 Max  Description Bi-Directional Couplers offer the ability to couple the power in two directions while maintaining directivity. C-8 Rev. V3 Electrical Specifications1: TA = -55°C to +85°C Parameter Coupling Coupling Flatness VSWR Directivity Main Line Loss 2 Test Conditions Input to Output — All Ports Both Directions — Frequency 1-1000 MHz 10 - 500 MHz 1 - 1000 MHz 10 - 500 MHz 1 - 1000 MHz 10 - 500 MHz 1 - 1000 MHz 10 - 500 MHz 1 - 1000 MHz Units dB dB dB Ratio Ratio dB dB dB dB Min 19.0 — — — — 25 20 — — Typ 20.0 Max 21.0 — ± 0.25 — ± 0.5 — 1.2:1 — 1.3:1 —— —— — 0.5 — 0.7 1. All specifications apply with 50 ohm source and load impedance. 2.