Elfin-EG41
用户手册
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1.2. Device Parameters
Elfin-EG41 Technical Specifications
Item
Parameters
System Information
Processor/Frequency Cortex-M3/96MHz
Operating System
FreeRTOS
2G/3G/4G Interface
Transmit Power
LTE-TDD: Class 3(23dBm+1/-3dB)
LTE-FDD: Class 3(23dBm
±
2dB)
WCDMA: Class 3(24dBm+1/-3dB)
TD-SCDMA: Class 3(24dBm+1/-3dB)
GSM900: Class 4(33dBm
±
3dB)
DCS1800: Class 1(30dBm
±
3dB)
GSM900 8-PSK: Class E2(27dBm
±
3dB)
DCS1800 8-PSK: Class E2(26dBm
±
3dB)
Receive Sensivity
FDD B1: -96dBm(10M)
FDD B3: -96dBm(10M)
FDD B5: -96dBm(10M)
FDD B8: -96.5dBm(10M)
TDD B38: -96dBm(10M)
TDD B39: -97dBm(10M)
TDD B40: -96.5dBm(10M)
TDD B41: -96dBm(10M)
WCDMA B1: -110dBm
WCDMA B8: -111dBm
TDSCDMA B34: -109dBm
TDSCDMA B39: -109dBm
GSM 900M: -109dBm
GSM 1800M: -109dBm
LTE
Maximum Support non-CA CAT4
Support 1.4~20MHz RF Bandwidth
Downstream Support Multiple Users MIMO
FDD: Maximum Upstream Rate 50Mbpsm Maximum
Downstream Rate 150Mbps
TDD: Maximum Upstream Rate 35Mbpsm Maximum
Downstream Rate 130Mbps
WCDMA
3GPP R8 DC-HSPA+
16-QAM,64-QAM and QPSK Modulation
Maximum Upstream 5.76Mbps
Maximum Downstream 42Mbps
TD-SCDMA
CCSA Relese 3
Maximum Upstream 2.2Mbps
Maximum Downstream 4.2Mbps
GSM/cellular network
R99
：
CSD Transmission Rate
：
9.6Kbps/14.4Kbps
cellular network
：
Support cellular network multi-slot class 12
Code Method
：
CS-1/CS-2/CS-3/CS-4
Serial Port
Port Number
1
Interface Standard
EG41: RS485
或
3.3V TTL UART
Data Bits
7,8
