Laird Connectivity RM191 RM191-SM User Manual Reference Antenna Info A

Laird Technologies RM191-SM Reference Antenna Info A

Reference Antenna Info A

915 MHz PCB Notch Antenna
Datasheet
The information in this document is subject to change without notice.
Confirm the data is current by downloading the latest revision from www.lsr.com.
330-0016-R0.1 Copyright © 2017 LSR Page 1 of 3
902 MHz - 928 MHz PCB Notch -1 dB Antenna
SPECIFICATIONS
Specification
Value
Peak Gain
-1.5 dBi
Average Gain
> - 3.7 dBi
Impedance
50 ohms, Nominal
Type
PCB Trace Notch
Polarization
Linear Vertical
VSWR
≤3.0：1, Maximum
Frequency
902 - 928MHz
Size
60 ×16 mm
Operating Temp
-40°C to +85°C
Table 1 Specifications
915 MHz PCB Notch Antenna
Datasheet
The information in this document is subject to change without notice.
Confirm the data is current by downloading the latest revision from www.lsr.com.
330-0248-R0.1 Copyright © 2017 LSR Page 2 of 3
MATCHING CURCUIT
Components
R13 = NP
C16 = 13nH ± 2% MFG PN: LQW15AN13NG80D
R19 = NP
915 MHz PCB Notch Antenna
Datasheet
The information in this document is subject to change without notice.
Confirm the data is current by downloading the latest revision from www.lsr.com.
330-0248-R0.1 Copyright © 2017 LSR Page 3 of 3
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The information in this document is provided in connection with LS Research (hereafter referred to as “LSR”) products. No
license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in
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