HUAWEI MU709 Series HSPA+ LGA Module
Hardware Guide
RF Specifications
Issue 09 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
47
Operating Band
Tx
Rx
UMTS Band 5
824 MHz
–849 MHz
869 MHz
–894 MHz
GSM 850
824 MHz
–849 MHz
869 MHz
–894 MHz
GSM 900
880 MHz
–915 MHz
925 MHz
–960 MHz
GSM 1800
1710 MHz
–1785 MHz
1805 MHz
–1880 MHz
GSM 1900
1850 MHz
–1910 MHz
1930 MHz
–1990 MHz
4.3 Conducted RF Measurement
4.3.1 Test Environment
Test instrument
R&S CMU200
Power supply
KEITHLEY 2306
RF cable for testing
L08-C014-350 of DRAKA COMTEQ or Rosenberger
Cable length: 29 cm
The compensation for different frequency bands relates to the cable and the test
environment.
The instrument compensation needs to be set according to the actual cable conditions.
4.3.2 Test Standards
Huawei modules meet 3GPP test standards. Each module passes strict tests at the
factory and thus the quality of the modules is guaranteed.
4.4 Conducted Rx Sensitivity and Tx Power
4.4.1 Conducted Receive Sensitivity
The conducted receive sensitivity is a key parameter that indicates the receiver
performance of MU709 module.
Table 4-3
MU709s-2 conducted Rx sensitivity
Band
Test Value (Unit: dBm)
Note
GSM 850
–110.5
BER Class II < 2.44%
GSM 900
–109
BER Class II < 2.44%
