Conducted Rf Measurement; Test Environment; Test Standards; Conducted Rx Sensitivity And Tx Power - Huawei MU709 Series Hardware Manual

HUAWEI MU709 Series HSPA+ Mini PCIe Module
Hardware Guide
Operating Band
UMTS Band 5
GSM 850
GSM 900
GSM 1800 (DCS)
GSM 1900 (PCS)

4.3 Conducted RF Measurement

4.3.1 Test Environment

Test instrument
Power supply
RF cable for testing
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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. The conducted receive sensitivity refers to the
weakest signal that the module at the antenna port can receive. Table 4-3 and Table
4-4 list the typical tested values of the MU709 module.
Table 4-3 MU709s-2 module conducted Rx sensitivity
Band
GSM 850
Tx
824 MHz–849 MHz
824 MHz–849 MHz
880 MHz–915 MHz
1710 MHz–1785 MHz
1850 MHz–1910 MHz
R&S CMU200
KEITHLEY 2306
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.
Typical value (Unit:
dBm)
–109.5
Rx
869 MHz–894 MHz
869 MHz–894 MHz
925 MHz–960 MHz
1805 MHz–1880 MHz
1930 MHz–1990 MHz
Note
BER Class II < 2.44%
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Issue 04 (2015-06-25)
RF Specifications
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