YouKits HB-1B MK3 - User Manual

HB-1B MK3 2015
5 band CW QRP transceiver Manual
Introduction:
HB-1B MK3 2015 is the upgrade version of our HB-1B QRP
transceiver. It is a small in size, light weight, lithium battery pack ,
particularly suitable for travel, picnics and other outdoor activities.
HB-1B MK3 covered 40m,30m,20m,17m and 15m amateur
bands.With the DDS circuit to generate VFO signal, it can also work
outside of the 5 amateur bands. It can cover between 5.9-22MHz
band short wave radio bands. Additional IF bandwidth switching
adjustable 400-3Khz continued, you can receive a good SSB, AM and
CW signals.
HB-1B MK3 LCD display: frequency, operating mode, supply
voltage, S meter, receive fine-tuning (RIT) and forward and reflected
power level, It is very convenient to use.

Summary

Introduction

Specifications

Connection

Built-in Battery Pack

Details on installing and charging the built-in 18650 battery pack.

External Power Supply

Information on connecting an external 9-14V DC power source.

Antenna

Headphones

Key;Paddle

V;M;SAV Button Operation

RIT;MOD Button Operation

ATT;IF Button Operation

Frequency Tuning Steps

IF Filter Function

Frequency Locking

Transmitting

Automatic Call CQ

Keyer Speed Adjustment

Enter Call Sign

Antenna Tuning Function

Reset and DDS Calibration

Adjustment Procedures

YouKits HB-1B MK3 Specifications

General

Modes	CW
Tuning Steps	10 Hz
Weight	500g
Voltage	10-14V DC
Power Supply	12V DC
Current Consumption	1.5A (max)
Power Output	5W (adjustable)