Channel and frequency list, Technical specification of hxjz-882, Model and name – Hexin Technology HXJZ-882 2000m-2500m Low Power RS-232/RS-485/TTL to RF Wireless Module User Manual
Page 6: Optional antenna
HXJZ-882 Micro Power Wireless Module User’s Manual
Channel and frequency list
Channel
Frequency
Channel
Frequency
1
487.5072MHZ
5
490.6942MHZ
2
488.4289MHZ
6
491.1580MHZ
3
489.2329MHZ
7
491.7360MHZ
4
489.9260MHZ
8
492.4388MHZ
Technical specification of HXJZ-882
Modulation mode:
GFSK
Working frequency:
487--493MHZ
Transmission power:
<500mW
Receiving sensitivity:
-120dBm
Transmitting current::
<400mA
Receiving current:
<60mA
Sleeping current:
<10mA
Channel speed rate:
1200/2400/4800/9600/19200Bit/s, User can Choose one
Interface speed rate:
1200/2400/4800/9600/19200Bit/s, User can Choose one
Change time for receiving and sending:
<10ms
Interface data format:
8E1/8N1/8O1
Power supply:
5±0.5V DC
Working temperature:
-20℃～85℃
Working humidity:
10%～90% relative humidity without condensation
Dimension:
63 mm*43mm*15 mm
Attachable Communication with Model: JZ881/HXJZ-882
Model and name
JZ
882
-T
T: TTL interface
2: 232 interface
4: 485 interface
Products Item
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Optional Antenna: