Справочник Пользователя для SuZhou MuLan Ele&Tec Co. Ltd ML501
SuZhou MuLan Ele&Tec Co.,Ltd
http://www.mlrfid.com
http://www.mlrfid.cn
Reliability: MTBF more than 70000 hours
Working life: longer than 15 years
Communication interface:GPRS transmission、RS485 data collection
Communication interface:GPRS transmission、RS485 data collection
5. Main technical parameters
Frequency Range
Emission frequency: GSM 850: 824.2MHz ~ 848.8MHz
PCS 1900: 1850.2MHz ~ 1909.8MHz
Reception frequency: GSM 850: 869.2MHz ~ 893.8MHz
PCS 1900: 1930.2MHz ~ 1989.8MHz
Transmitted Power: P≤33dBm
Frequency Error: within±300Hz
Occupied Bandwidth: In line with the spectrum framework
Radio category: III
Modulation Mode: GMSK
Frequency Error: within±300Hz
Occupied Bandwidth: In line with the spectrum framework
Radio category: III
Modulation Mode: GMSK
6. Working environment
1) Anti-interference and lightning protection design, meeting the needs of the
industrial environment
2)Service temperature:-40℃~+80℃
3)Storage Temperature:-60℃~+80℃
4)Anti-electromagnetic interference:10V/m 0.1-1000MHz AM
7、Wire Installation
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