Product Info

Smart Module Series
SC200R Series Hardware Design
SC200R_Series_Hardware_Design 87 / 125
1)
It is recommended to use a passive GNSS antenna when LTE B13 or B14 is supported, as the use of
active antenna may generate harmonics which will affect the GNSS performance.
6.5.2. Recommended RF Connector for Antenna Installation
If you use an RF connector for antenna connection, it is recommended to use the U.FL-R-SMT connector
provided by HIROSE.
Figure 37: Dimensions of the U.FL-R-SMT Connector (Unit: mm)
Max Input Power: 50 W
Input Impedance: 50 Ω
Polarization Type: Vertical
Cable Insertion Loss: < 1 dB
GNSS
1)
Frequency range: 1559 MHz–1609 MHz
Polarization: RHCP or linear
VSWR: < 2 (Typ.)
Passive Antenna Gain: > 0 dBi
Active Antenna Noise Figure: < 1.5 dB (Typ.)
Active Antenna Gain: > -2 dBi
Active Antenna Embedded LNA Gain: < 17 dB (Typ.)
Active Antenna Total Gain: < 17 dBi (Typ.)
NOTE