Performance parameter
50
General parameters
Frequency range:
receive:
0.5MHz
~
30MHz
50MHz
~
54MHz
launch:
160m
~
6m
(
Amateur
radio band only
)
Launch mode:
A1A(CW),A3E(AM), J3E(USB/LSB),
F3E(FM)
Minimum stepping:
1Hz
Antenna impedance:
50Ω
Working temperature range:
-10
℃
~
+50
℃
Frequency stability:
1
~
60minutes after boot is ±4ppm
@25
℃
: 1ppm/ hour
Supply voltage :
Normal: 13.8VDC±15%,Negative
grounding
operation: 9.0
~
15.0VDC,Negative
grounding
Current consumption :
receive: 600mA@ Max
launch: 2.5A@ Max
Battery capacity :
3800mAh @12V
Fuselage size:
168*93*47mm
(
WxHxT
)
(excluding
protrusions)
Weight:
About 0.94kg (host only)
Transmitter parameters
RF output power:
5W(SSB/CW/FM)1.5W(AM signal
carrier) @13.8VDC
Modulation type:
SSB: balanced modulation
AM: Low level amplitude modulation
FM: Variable reactance frequency
modulation
FM maximum frequency
offset:
±5kHz
Stray radiation :
-55dB
Carrier suppression :
>
40dB
Sideband stray:
>
50dB
SSB frequency response:
400Hz-2800Hz
(
-6dB
)
Microphone impedance:
200
~
10k
(
routine 600Ω
)
Receiver parameters
Circuit type:
Secondary frequency conversion
superheteaudio frequency DSP
IF-FRE:
First IF:70.455MHz
Second IF:10.695MHz
Third IF:455kHz
(
NFM
)
Sensitivity:
(PRE=on, ATT=off, NB=off, NR=off, SSB/CW/AM = 10dB S/N, FM = 12dB SINAD)
Mirror suppression degree :
70dB
IF Inhibition degree :
60dB
selectivity:
SSB:
-6dB:2.4kHz/-60dB:4.6kHz
CW:
-6dB:500Hz/-60dB:2000Hz
AM:
-6dB:6.0kHz/-60dB:25.0kHz
FM:
-6dB:12.0kHz/-60dB:25.0kHz
Audio output: 0.6W
(
8Ω,≤10% THD
)
Audio output impedance: 4
~
16Ω
The above specifications may be adjusted without notice.
The frequency range of transceiver will vary according to the machine version.
Please consult the dealer for details.
SSB/CW
AM
FM
≤
1.8MHz
0.6uV
10uV
/
1.8MHz-
28MHz
0.25uV
2uV
/
28MHz-
30MHz
0.25uV
2uV
0.35uV
50MHz-
54MHz
0.25uV
2uV
0.35uV