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Transmitting 

You can transmit in 5 mentioned band. The screen display “TX” when 
transmitting. S meter indicate the power output, screen showing 
forward power output and R for resistant power, you want to see less 
R as possible. Showing HI! Means your SWR is too high to operate. 
The indicator closed to antenna showing light up means in 
transmitting. The screen display “TX ERRER” when you try to transmit 
outside 5 Ham band. 

Automatic key function 

Automatic call CQ 

Press the CQ/SET button lightly to send “CQ CQ CQ DE 

(yourcall sign three times) + K”. If the CQ is to be cancelled 
press CQ/SET button for 1 second at any time during the CQ. 

Below 3 function must use paddle to operate 

Change speed 

Press CQ/SET button for approximately 2 seconds and the Morse 

code letter “S” will be heard, then release the button. With in 8 
seconds, push the paddle to the DOT side to increase the keyer 
speed or to the DASH side to decrease the keyer speed. When 
complete, press CQ/SET lightly to exit (the letter “E” will be heard). 

How to enter your call sign 

Press CQ/SET button and hold about two seconds ,you can hear 

the Morse code letter “S”, continue to hold down the CQ/SET button 
until you hear the letter “I”, at this time release CQ/SET button, and 
then send your call sign with paddle as usual. When done, a short 
click CQ/SET button to exit, you can hear Morse code letter “E”, or 
wait for about 8seconds, it will automatically exit. 

Summary of Contents for HB-1B MK3

Page 1: ...ack 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 o...

Page 2: ...ly voltage 9 14VDC Current drain Receive about 70mA Transmit about 800mA DC12V Receive 5 9 22MHz continuous Transmit 7 0 7 3MHz 10 1 10 15 MHz 14 0 14 35 MHz 18 068 18 168MHz 21 21 45MHz VFO DDS circu...

Page 3: ...s Stereo headset will be connected to the headphone port PHONE impedance 8 32 ohm Key Paddle The HB 1B has an automatic function that determines what type of key is being used and is initiated at Powe...

Page 4: ...2 seconds the LCD screen will display SAVE the current frequency and current mode will be stored in the Memory Location selected RIT MOD button Click this button to enter or exit RIT function RIT 0 00...

Page 5: ...to save Change the Frequency Tuning Steps While working in Ham band pressing the tuning knob will change the tuning step between 10Hz 100Hz or 1KHz in the RIT mode will be 10Hz and 100Hz Working in bo...

Page 6: ...nd at any time during the CQ Below 3 function must use paddle to operate Change speed Press CQ SET button for approximately 2 seconds and the Morse code letter S will be heard then release the button...

Page 7: ...requency meter to calibrate the frequency of DDS Turn off power Simultaneously press both V M SAV and the RIT MOD turn on power holding down the two keys until you seethe LCD display like this then re...

Page 8: ...Youkits 2018 3...

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