Tune
Tune
Tune
Tune Function
Function
Function
Function Using
Using
Using
Using Paddles
Paddles
Paddles
Paddles
Holding CQ/SET for 2 second, heard "S", keep holding 2 more second, heard
"I",
keep holding 2 more second, heard
"T", release CQ/SET. Pressing
"DASH"
paddle cause the radio to have a continuous emission to tune an external tuner or
to check SWR. Pressing "DOT" paddle to end, push CQ/SET to exit.
Specification
Specification
Specification
Specification
TX:
TX:
TX:
TX:
3.5-4.0MHz, 7.0-7.3MHz, 10.1-10.15MHz, 14.0-14.35MHZ
RX
RX
RX
RX
: 3.2-16MHz
Output
Output
Output
Output power
power
power
power
: 12V supply 3-4W, 13.8V 4-5W
Side
Side
Side
Side tone:
tone:
tone:
tone:
700Hz
External
External
External
External Supply
Supply
Supply
Supply Voltage
Voltage
Voltage
Voltage
: 9-14VDC
Optional
Optional
Optional
Optional 18650
18650
18650
18650 battery
battery
battery
battery pack
pack
pack
pack
: 11.1V
Current
Current
Current
Current Draw
Draw
Draw
Draw
:
RX
RX
RX
RX
about 60ma
TX
TX
TX
TX
800ma (12VDC)
Automatic
Automatic
Automatic
Automatic key:
key:
key:
key:
Built in with adjustable speed
Memory
Memory
Memory
Memory
: 1-30
Selectivity
Selectivity
Selectivity
Selectivity
: 4 crystal filter, 400Hz-3KHz continued adjustable
Audio
Audio
Audio
Audio Output:
Output:
Output:
Output:
8ohm load about 0.1W (Requires a stereo plug)
Size
Size
Size
Size
: 132x85x35mm
Weight:
Weight:
Weight:
Weight:
approx 380 grams
Connection
Connection
Connection
Connection
Internal
Internal
Internal
Internal battery
battery
battery
battery power
power
power
power supply
supply
supply
supply
: Can use 14500 lithium battery x 3pcs with our
battery holder or purchase our 18650 lithium battery pack.
Both need to use
Special charger for lithium battery, and must do a mod with the power jack
connector, please check youkits.com for details.
External
External
External
External Power
Power
Power
Power supply:
supply:
supply:
supply:
Any 9-14VDC voltage or batter pack can be connected to
the transceiver. It has a built in polarity protection circuit.
Antenna:
Antenna:
Antenna:
Antenna:
Any resonant antenna can be connected directly to the antenna (ANT)
with a BNC connector. If a non-resonant antenna is used an antenna tuner will be
necessary.
Headphone
Headphone
Headphone
Headphone
: A stereo headset can only be connected to the headphone port
(phone), impedance 8-32ohm. Do not use a mono plug.
Key/Paddle
Key/Paddle
Key/Paddle
Key/Paddle
: The HB-1B has an automatic function that determines what type of
key is being used and is initiated on power up. You will hear (in CW) the sound of
the letter "A" if a paddle is connected or the letter "M" if a straight key is connected.
Connect tip to paddle dot or straight key's contractor. Connect ring to paddle dash
or straight key's ground. Connect to sleeve paddle's ground. Tie ring and sleeve
together for straight key.
Must plug the straight key first before power up to activity.
Operating instructions
HB-1B
Owner's Manual
80/40/30/20 Meter CW QRP Transceiver
with CW/SSB RX from 3.2-16MHz
www.youkits.com
