HARDWARE / PRODUCTUpdated 25 Jul 2026

OS2020-6610-20

XMA Corporation
OS2020-6610-20

A 2-4 GHz, 50W directional coupler with SMA female connectors and 20dB coupling, used for sampling RF signal power in a transmission line.

Key figurescomparable across the catalogue

Power
50 W

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

Item #
OS2020-6610-20
Description
Coupler, SMA-f, 2-4 GHz, 50 W, 20 dB
Add-ons
DF
Materials
SS
Types
Directional Coupler
Connector
SMA
Gender 1
f
Average power (Watts)
50
Max frequency
4 GHz
Atten./ coupling options
20
Cryogenic
no

About

The OS2020-6610-20 is a directional coupler manufactured with SMA female connectors, designed to operate across a frequency range of 2-4 GHz. It is rated for an average power handling of 50 Watts and provides a coupling/attenuation value of 20dB, allowing a portion of the RF signal to be sampled for monitoring or measurement purposes without significantly disrupting the main signal path. The unit is constructed from stainless steel (SS) materials and is available with a ‘DF’ add-on option. It is not rated for cryogenic operation. As a passive RF component, it is used in signal routing and monitoring applications within RF/microwave systems, including communications and test setups. The product image shown is generic and used for illustration purposes only, per the manufacturer’s listing. The part is stocked and distributed through several third-party distributors including RFMW Ltd., East Coast Microwave Sales and Distribution, LLC, and Microwave Components LLC.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: xmacorp.com ↗

The rest of the range from XMA Corporation

All 11 products →