Antenna Installation; Antenna Requirements - Quectel QuecOpen AG525R-GL Hardware Design

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
GSM/UMTS/LTE
AG525R-GL_QuecOpen_Hardware_Design
Requirements
VSWR: ≤ 2
Efficiency: > 30%
Max input power: 50 W
Input impedance: 50 Ω
Cable insertion loss: < 1 dB
(GSM850, EGSM900, WCDMA B5/B8/B19, LTE-FDD
B5/B8/B9/B12/B13/B17/B18/B19/B20/B26/B28/B29/B71)
Cable insertion loss: < 1.5 dB
(DCS1800, PCS1900, WCDMA B1/B2/B3/B4B9, LTE-FDD
B1/B2/B3/B4/B9/B11/B21/B25/B32/B66, LTE-TDD B34/B39)
Cable insertion loss: < 2 dB
(LTE-FDD B7/B30, LTE-TDD B38/B40/B41)
Automotive Module Series
AG525R-GL QuecOpen Hardware Design
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