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4.2. Antenna Installation
4.2.1. Antenna Requirements
The following table shows the requirements on the main antenna and the Rx-diversity antenna.
Table 30: Antenna Requirements
Type
UMTS/LTE
4.2.2. Recommended RF Connector for Antenna Installation
If RF connector is used for antenna connection, it is recommended to use the HFM connector provided by
Rosenberger.
AG521R-NA_QuecOpen_Hardware_Design
Requirements
VSWR: ≤ 2
Efficiency: > 30%
Max input power: 50 W
Input impedance: 50 Ω
Cable insertion loss: < 1 dB
(LTE-FDD B5/B12/B13/B14/B26/B29/B71)
Cable insertion loss: < 1.5 dB
(LTE-FDD B2/B4/B25/B66)
Cable insertion loss: < 2 dB
(LTE-FDD B7/B30)
Automotive Module Series
AG521R-NA QuecOpen Hardware Design
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