Antenna Connectors; Antenna Connector Size - Quectel RM520N-GL Hardware Design

5.3. Antenna Connectors

5.3.1. Antenna Connector Size

RM520N-GL are mounted with standard 2 mm × 2 mm receptacle antenna connectors for convenient
antenna connection. The antenna connector's PN is IPEX 20579-001E, and the connector dimensions
are illustrated as below:
Table 34: Major Specifications of the RF Connector
Item
Nominal Frequency Range
Nominal Impedance
Temperature Rating
Voltage Standing Wave Ratio (VSWR)
RM520N-GL_Hardware_Design
Figure 25: RF Connector Dimensions (Unit: mm)
Specification
DC to 6 GHz
50 Ω
-40 ° C to +85 ° C
Meet the requirements of:
Max 1.3 (DC–3 GHz)
Max 1.4 (3–6 GHz)
5G Module Series
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