Huawei ME906s LTE M.2 - Coaxial RF Connector Guidelines

HUAWEI ME906s LTE M.2 Module
Hardware Guide
Description of the Application Interfaces
Issue 05 (2019-03-25)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
42
3.11.2 Coaxial RF Connector Guidelines

The antenna interface must be used with coaxial cables with characteristic
impedance of 50 Ω.

The ME906s module supports the buckled RF connector antenna connection
methods: buckled RF connector 818000500 by ECT, RFC43-1K2600 by ACON
or other equivalent connectors.
Figure 3-24 shows the RF connector dimensions.
Figure 3-24 RF connector dimensions
Table 3-17 The major specifications of the RF connector
Rated Condition
Environmental Condition
Frequency range
DC to 6 GHz
Temperature range:
–40°C to +85°C
Characteristic impedance
50 Ω
There are two kinds of coaxial cables (0.81 mm and 1.13 mm) mating the RF
connector in the ME906s. 1.13 mm cable is recommended.