Description

Introduction

The Elecraft DL1 is a general-purpose wideband 50-ohm dummy load that canbe used with an Elecraft or other manufacturer’s transceiver for test purposes. The DL1 also includes a diode detector that can be used to measure power output.

Overview

OVERVIEW

The DL1 dummy load can handle a full 20 watts (continuous) and more intermittently. Its SWR is less than 1.3:1 through 225 MHz. It includes an integral RF detector for use with a voltmeter, allowing you to accurately calculate transmit power.

Note: This product is a kit which may involve building the product by selecting individual components, soldering them to the circuit board, winding toroids, installing LEDs and displays, calibrating circuits to meet specified performance levels. 

Specs

SPECS

• Power Rating: 20 watts maximum; 50% duty cycle.
• Bandwidth: Input VSWR less than  1.1, 0 to 30 MHz, 1.2, 0 to 144 MHz, 1.3, 0 to 225 MHz
• Power Measurement Accuracy: 10%, typical, 1 watt to 20 watts

Accessories

ACCESSORIES

•  BNC-UHF – adapter for PL259 cable connections

Reviews

REVIEWS

• DL1 Dummy Load eHam Review

FAQ

FAQ

Q: Is the DL1 suitable to run the calibration procedures for the K3 and K3S?

A: Yes.  This dummy load is rated for all 3 of the Transmit Calibration Procedures called for during the building of the K3 and K3S transceivers.

Q: Is the DL1 suitable for use with the KX3 and KX2?

A: Yes.  This is a handy, lightweight dummy load designed for QRP radios of all kinds.  

Manuals

MANUALS

• DL1 20W Dummy Load Manuals, Schematics and Programmer’s Reference

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