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OH-T-80180-10 Coaxial Directional Coupler 8.0-18.0GHz 10dB Coupling SMA Female

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OH-T-180265-30 Coaxial Directional Coupler 18.0-26.5GHz 30dB Coupling SMA Female

OH-T-180265-10 Coaxial Directional Coupler 18.0-26.5GHz 10dB Coupling SMA Female

Quick Overview

Coaxial Directional Coupler Operating From 18.0 to 26.5GHz With 10dB Coupling and Maximum 1.3dB Insertion Loss With SMA Female Connector

Availability:In stock

Description

Coaxial Directional coupler OH-T-180265-10, operating from 18.0 to 26.5GHz, has a 10dB coupling with SMA Female connector on coupling output and 50Ohm impedance. The maximum insertion loss of the coupler is 1.3dB, maximum accuracy of coupling is ±0.50dB and maximum VSWR is 1.40:1. The directivity of the coupler is 14dB. It can handle 20W continuously and 3KW peak power. The A-INFO's coaxial directional coupler is manufactured with a high precision machining process to ensure high quality and ruggedness. This coupler is ideally suited for power sampling, amplifier load protection, measurement, communications, SATCOM and other applications.

Technical Specification

Model OH-T-180265-10
Coupling Type Directional
Frequency, Min (GHz) 18
Frequency, Max (GHz) 26.5
Coupling, (dB) 10
Coupling Accuracy, Max (±dB) 0.5
Directivity, Min, (dB) 14
Directivity, Typ, (dB) 16
I.L., Typ (dB) 1
I.L., Max (dB) 1.3
I.L. Notes Not including the theoretical loss 0.46dB
VSWR Mainline, Typ 1.30:1
VSWR Mainline, Max 1.40:1
VSWR Secondline, Typ 1.30:1
VSWR Secondline, Max 1.40:1
Impedance, (Ohm) 50
Connector 1 SMA
Connector 1 Gender Female
Connector 1 Body Material Passivated Stainless Steel
Power Handling, CW, (W) 20
Power Handling, Peak, (KW) 3
Operating Temp. Low (°C) -55
Operating Temp. High (°C) 85
Storage Temp. Low (°C) -60
Storage Temp. High (°C) 90
Body Material Al
Size, L (mm) 31.8
Size, W (mm) 12.8
Size, H (mm) 15.5
Weight, (kg) 0.04