2.4GHz BLE PCB Antenna
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WisBlock 2.4 GHz PIFA antenna offers a small footprint and superior gain characteristics which is very ideal for IoT node devices. Its size offers flexibility on enclosures without compromising performance with its Omni-directional characteristics.
With its adhesive tape, the antenna can easily be fixed inside an enclosure.
The antenna with IPEX MHF1 connector is suitable for RAK4600 Stamp Module, RAK4600 Breakout Board, RAK4600 Evaluation board, and WisBlock RAK4631 Core module.
The antenna with IPEX MHF4 connector is only suitable for RAK11720 Stamp Module. This antenna cannot be used with other WisDuo or WisBlock modules.
Key Features
|
|
IPEX MHF1 |
IPEX MHF4（Only for RAK11720） |
|---|---|---|
|
Frequency Range |
2400~2500 MHz |
2400~2500 MHz |
|
Peak gain |
3dBi |
3.12dBi |
|
VSWR |
≤2 |
≤2 |
|
Efficiency |
79.95% |
79.95% |
|
Impedance |
50 ohm |
50 ohm |
|
Connector Type |
U.FL |
U.FL |
|
Dimensions |
40 x 7 x 2.3mm |
40 x 7 x 1mm |
|
Cable length |
110mm |
100mm |
|
Operating temperature |
-30 °C ~ +75 °C |
-30 °C ~ +75 °C |
Package Inclusion
- 1pc Antenna for Bluetooth Low Energy
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Questions and Answers
-
What is the radiation pattern for this antenna?
S11 & VSWR
Frequency (MHz) S11 VSER
2400MHz -13.36 1.54
2450MHz -18.34 1.27
2500MHz -16.07 1.37
Frequency (MHz) Peak Gain (dBi) Efficiency (%)
2400 4.31 62.5
2450 5.1 67.8
2500 5.5 69.1
