The Bat Wireless BW0039BG-L3.0W2.0H1.5 antenna spring contact is a metal elastic component designed to ensure stable connection between the antenna and the PCB or RF module. It is widely used in mobile communications, IoT devices, and automotive electronics. Its stable contact performance and shock/impact resistance ensure close contact with PCB solder pads or antenna contacts, preventing signal interruption due to vibration. The compact design is suitable for miniature devices and supports SMT, DIP, or crimping installation. The low-loss design, with optimized processes and coaxial structure, ensures low insertion loss during signal transmission.
Bat Wireless offers customized services to optimize your equipment. We have a mature R&D team that can respond quickly to meet your needs. If you have any requirements, please contact our sales and FAE.
| Parameter | Typical Value | Unit | Notes |
|---|---|---|---|
| Antenna Type | Antenna Spring Contact | - | - |
| Frequency Range | 0-6000 | MHz | - |
| Input Impedance | 50 | - | |
| Contact Resistance | 30 | m | - |
| Insert Loss | 0.15 | dB(6GHz) | - |
| Dimensions | 3.0 x 2.0 x 1.5 | mm | - |
| Durability | 60-80 | gf | - |
| Durability | 20000 | Cycles | - |
| Characteristic | Specification | Value | Unit |
|---|---|---|---|
| Electrical Characteristics | Insert Loss | 0.15 | dB(6GHz) |
| Mechanical Characteristics | Distortion | 45/1000mm | - |
| Mechanical Characteristics | RF leakage | 5mm/1000mm | - |
| Mechanical Characteristics | Spring Force | 60-80 | gf |
| Mechanical Characteristics | Durability | 20000 | Cycles |
| Environmental Characteristics | Operating Temperature | -45~+85 | |
| Environmental Characteristics | Storage Temperature | -45~+85 |
