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- Classification
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Certified Moudles
UWB Modules
LoRa & LoRaWAN Front End Modules
(G)FSK Front-End Modules
2.4G Front-End Modules
Transparent Wireless UART Modules
Walkie Talkie & Wireless audio
LoRaWAN Gateway & Node
Wireless IO & 4-20mA Modules
ASK Modules
BLE & GPS & 125KHz Wakeup Modules
3D Pedometer Modules & Chips
Special Function Modules
RF antennas
| Model | Type | Frequency | Gain | Size(mm) | Material&Technology | DOWNLOAD |
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Spring | 868MHz | 0.5~2.15dBi | <10 | Copper | |
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Spring | 868MHz | 0.5~2.15dBi | <10 | Others | |
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Spring | 915MHz | 0.5~2.15dBi | <15 | Copper | |
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Spring | 470/490 MHz | 0.5~2.15dBi | <15 | Copper | |
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Spring | 470/490 MHz | 0.5~2.15dBi | <15 | Copper | |
 |
Spring | 915MHz | 0.5~2.15dBi | <10 | Copper | |
 |
Spring | 868MHz | 0.5~2.15dBi | <10 | Others | |
 |
Spring | 868MHz | 0.5~2.15dBi | <10 | Others | |
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Spring | 433 MHz | 0.5~2.15dBi | <15 | Copper | |
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Spring | 433 MHz | 0.5~2.15dBi | <15 | Copper |