HUAWEI MU709 Series HSPA+ LGA Module
Hardware Guide
RF Specifications
Issue 09 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
48
Band
Test Value (Unit: dBm)
Note
GSM 1800
–108.5
BER Class II < 2.44%
GSM 1900
–108.5
BER Class II < 2.44%
WCDMA Band 1 Main RX
–110
BER < 0.1%
WCDMA Band 8 Main RX
–111.5
BER < 0.1%
Table 4-4
MU709s-6 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%
GSM 1800
–108.5
BER Class II < 2.44%
GSM 1900
–108.5
BER Class II < 2.44%
WCDMA Band 1 Main RX
–110
BER < 0.1%
WCDMA Band 2 Main RX
–110.5
BER < 0.1%
WCDMA Band 5 Main RX
–111.5
BER < 0.1%
The test values are the average of some test samples.
4.4.2 Conducted Transmit Power
The conducted transmit power is another indicator that measures the performance of
MU709. The conducted transmit power refers to the maximum power that the module
tested at the antenna pad can transmit. According to the 3GPP protocol, the required
transmit power varies with the power class.
Table 4-5 and Table 4-6 list the required ranges of the conducted transmit power of
MU709 module.
Table 4-5
MU709s-2 conducted Tx power
Band
Typical Value (Unit: dBm) Note (Unit: dB)
GSM 850
GMSK(1Tx Slot)
32.5
±1.5
8PSK(1Tx Slot)
27
±2
GSM 900
GMSK(1Tx Slot)
32.5
±1.5
8PSK(1Tx Slot)
27
±2
GSM 1800
GMSK(1Tx Slot)
29.5
±1.5
