XW-4
（
CAS-10
）
Amateur Radio Satellite User's Manual
7
/
31
V2.0 by BA1DU
龚万骢
Channel
Parameter name
Type
Value range
Parsing algorithm
Unit
Mini. Max.
Z:
GMSK Telemetry RF power (0- low power /- 1 high power)
CH6
12V power supply voltage
data
000
999
V=N/10
V
CH7
VU 12V current
data
000
999
I=N
mA
CH8
VU 5V voltage
data
000
999
V=N/100
V
CH9
VU 3.8V voltage
data
000
999
I=N/100
V
CH10
VU 3.3V voltage 1
data
000
999
V=N/100
V
CH11
VU 3.3V voltage 2
data
000
999
V=N/100
V
CH12
VU 3.8V current
data
000
999
I=N
mA
CH13
Transmitter 3.8V current
data
000
999
I=N
mA
CH14
Receiver 3.8V current
data
000
999
I=N
mA
CH15
AGC voltage
data
000
999
V=N/100
V
CH16
RF transmit power
data
000
999
W=N
mW
CH17
RF reflected power
data
000
999
W=N
mW
CH18
Reserved
data
000
999
V=N/100
V
CH19
Reserved
data
000
999
V=N/100
V
CH20
UHF Transmitter PA temperature
data
000
999
XYZ
When X is 0-2, it represents a positive temperature; X is 3-4, it represents
a negative temperature.
℃
CH21
VHF Receiver temperature
data
000
999
℃
