Data Sheet

LC840PA
Datasheet
https://www.lairdconnect.com
43
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6.4 External Antenna Integration with the 453-00088
Please refer to the regulatory sections for FCC, ISED for details of use of LC840PA-with external antennas in each regulatory
region.
The LC840PA family has been designed to operate with the below external antennas (with a maximum gain of 2.0 dBi). The
required antenna impedance is 50 ohms. See Table 25. External antennas improve radiation efficiency.
Table 25: External antennas for the LC840PA
Manufacturer
Model
Laird
Part Number
Type
Connector
Peak Gain
2400-2500 MHz
2400-2480 MHz
Laird
NanoBlue
EBL2400A1-
10MH4L
PCB Dipole
IPEX
MHF4
2 dBi
-
Laird
FlexPIFA
001-0022
PIFA
IPEX
MHF4
-
2 dBi
Laird
2.4 GHz dipole
001-0001
Dipole
RP-SMA
male
2 dBi
-
Mag.Layers
EDA-8709-2G4C1-B27-CY
0600-00057
Dipole
IPEX
MHF4
2 dBi
-
Laird
mFlexPIFA
EFA2400A3S-
10MH4L
PIFA
IPEX
MHF4
-
2 dBI
Laird
Laird NFC
0600-00061
NFC
N/A
-
-
Laird
LC840PA PCB
printed antenna
NA
Printed PCB
N/A
0 dBi
-