Oriental Huaray Group Limited
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Technical specification of HR-1024:
|
Serial number |
Item |
Parameter |
Note |
|
1 |
Modulation mode |
GFSK/FSK |
|
|
2 |
Work frequency |
420.00~450.30/860~875/910~925MHz |
|
|
3 |
Transmission power |
0.5W (27dbm) |
|
|
4 |
Receiving sensitivity |
-121dbm(1200bps) |
|
|
5 |
Channel amount |
8channel |
User setting |
|
6 |
Transmitting current |
<;550mA |
|
|
7 |
Receiving current |
<;32mA |
|
|
8 |
Sleeping current |
<;5uA |
|
|
9 |
Interface velocity |
1200/2400/4800/9600/19200bps |
|
|
10 |
Interface mode |
UART TTL/RS-232/RS-485 |
User setting |
|
11 |
Power supply |
+4.5~5.5VDC |
|
|
12 |
Working temperature |
-25 to 80 |
|
|
13 |
Working humidity |
10%~90%(relative humidity without condensation) |
|
|
14 |
Dimension |
53mmx38mmx10mm |
|
|
15 |
Reliable transmit distance |
3000m |
|
* AMR Automatic Meter Reading
* Wireless alarm and security systems
* Home automation
* Low power telemetry
* 433 / 868 and 915 MHz ISM/SRD band systems
* Data radio can be used for Wireless conference voting system;
* Mapping;
* Radio modem can be used for Sports training & competition;
* Wireless dishes ordering;
* Wireless POS, PDA wireless smart terminal;
* RF modem can be used for Electronic bus station and intelligent traffic;
* RF transmitter Wireless electronic display screen and queuing machine;
* Wireless telemetry Charging for parking, parking lot;
* Wireless modem Automobile inspection and four-wheel orientation;
* Wireless sensor Industrial wireless remote control and air conditioning remote controller;
* Observation and predication of oil well and hydrological information;
* Wireless RS232/RS485 conversion/connector;
* Point to multi-point wireless network, wireless on-the-spot bus and automatic data collection system;
Email: jetzhang.rf@gmail.com
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WEB: https://www.lora-module.com