User's Manual

C o n n e c t i v i t y f o r I n n o v a t i o n V1.3 Date：2022/01/06
7




   
Power Supply
3.0 3.3 3.6
V
The transmitting power decreases when
the supply voltage is below 3.0V
Operating temperature -40
- 85
℃
Frequency Stability
2
ppm
25℃
Tx Power
*
HLM7931
20 21 22
dBm
@490MHz~510MHz
HLM7932 20 21 22
dBm
@470MHz~510MHz
HLM9932 25 26 27
dBm
@863MHz~928MHz
HLM9933
20
2
4
2
8
dBm
@902MHz~928MHz
HLM8934 25 26 27
dBm
@863MHz~870MHz
HLM5934
23 25
27
dBm
@902MHz~928MHz
HLM9934
dBm
TBD
HLM8834
dBm
TBD
HLM5834
dBm
TBD
HLM9834
dBm
TBD
HLM9953
dBm
TBD
Rx Sensitivity**
HLM7931
-127
dBm
SF7BW125CR4/5@470MHz~510MHz
HLM7932 -127
dBm
SF7BW125CR4/5@470MHz~510MHz
HLM9932 -127
dBm
SF7BW125CR4/5@863MHz~928MHz
HLM9933 -127
dBm
SF7BW125CR4/5@863MHz~928MHz
HLM8934 -125
dBm
SF7BW125CR4/5@863MHz~870MHz
HLM5934 -126
dBm
SF7BW125CR4/5@902MHz~928MHz
HLM9934
dBm
TBD
HLM8834
dBm
TBD
HLM5834
dBm
TBD
HLM9834
dBm
TBD
HLM9953
dBm
TBD
Interface Packaging Mini PCIe
Digital Interface SPI -
Dimension (mm) 30×50.95×3
Dimensional accuracy GB/T1804-C


󽗉