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PCB Antenna for LoRa® MHF-1
Compatible with RAK4630/ RAK11300/ RAK3172/ RAK4631/ RAK11310/ RAK3372/ RAK11722 Modules
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The PCB Antenna for LoRa® MHF-1 | Compatible with RAK4630/ RAK11300/ RAK3172/ RAK4631/ RAK11310/ RAK3372/ RAK11722 Modules is available through our trusted distributors. Choose your region below to visit their website:
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Note: MHF connectors are generally interoperable with IPEX-style connectors in most practical deployments, allowing cross-use in numerous designs.
RAK PCB antenna is a small antenna, compatible with all LoRa® and LoRaWAN® end devices. It comes with an MHF connector for easy attachment.
This antenna with MHF-1 connector is compatible with WisDuo modules RAK4630, RAK11300, RAK3172 and WisBlock Core modules RAK4631, RAK11722，RAK11310, RAK3372.
For other modules use the PCB Antenna for LoRa MHF-4.
Please select the variant for your WisBlock or WisDuo module according to this table:
|
Variant |
LoRaWAN region |
Modules |
|
MHF1 antenna 902-928 MHz |
US915, AU915, KR920, AS923-1/2/3/4 |
RAK4630, RAK11300, RAK3172 |
|
MHF1 antenna 863-870 MHz |
EU868, RU864, IN865 |
RAK4630, RAK11300, RAK3172 |
|
MHF1 antenna 470-510 MHz |
CN470 |
RAK4630-L, RAK3172-L |
|
MHF1 antenna 433-435 MHz |
EU433 |
RAK4630-L, RAK3172-L |
Key Features
|
Frequency range |
863-870MHz antenna |
902-928MHz antenna |
470-510MHz antenna |
433-435MHz antenna |
|
Peak gain |
0.7dBi |
0.8dBi |
-0.49dBi |
-2.23dBi |
|
VSWR |
≤ 2 |
≤ 2 |
≤ 2 |
≤ 2 |
|
Efficiency |
41.60% |
41.90% |
39.21% |
23.55% |
- Impedance: 50 Ohm
- Polarization: linear
- Connector type MHF
- Dimensions (mm): 35 x 7.0 x 0.5（863-870MHz/902-928MHz）/44 x 15 x 0.5（470-510MHz/433-435MHz）
- Indoor use/In enclosure for outdoor use
- Cable length 100mm
Package Inclusion
-
1pc PCB antenna
Frequently Asked Questions
Questions and Answers
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