high gain 433mhz spring antenna omni directional antenna 
1.specification of the high gain 433mhz spring antenna omni directional antenna
| Electrical Specifications of 5dB 433mhz antenna | |
| Frequency Range (MHz) | 433 mhz |
| Bandwidth (MHz) | 100 |
| Input Impendence (Ω) | 50 |
| V.S.W.R | ≤1.5 |
| Gain (dBi) | 1dB |
| Polarization Type | Vertical or Horizontal |
| Power Capacity (w) | 50 |
| Mechanical Specifications of 6dbi 433mhz antenna | |
| Radiator | Cuprum |
| Working Temp(°C) | -40~85°C |
| Weight (g) | 3 |
2.pictures of the high gain 433mhz spring antenna omni directional antenna
3.test of the high gain 433mhz spring antenna omni directional antenna
5.our company
Refund & Replacement
1. We can guarantee the product quality within one years .
2. If parts cannot work, we will return payment or replacement to you.
3. Any items must be returned in their original condition to qualify for a refund or replacement.
4. The buyer is responsible for all the shipping cost incurred.
Quality is essential to both of us, we believe that High quality, Low price,Mutual benefit will be good basis of our cooperation!!!