QLPDP0.3-0.65# - 0.3 - 0.65 GHz Dual Polarised Log Periodic Dipole Array
The QLPDP0.3-0.65# Log Periodic Dipole Array antenna (LPDA) provides good performance over a wide frequency band. With a good VSWR and gain in a small and very light weight housing for the frequency range, the antenna provides dependable all-round performance.
Model Number QLPDP0.3-0.65#
Features
- Ideal for Anechoic Chamber use
- Wideband, excellent isolation between connectors
- Dual linear polarisations, Dual circular polarisation possible with 3 dB hybrid.
- VSWR < 2.2 : 1 across the band
- A test report including gain against frequency is provided with each antenna
- This is just one of the designs that we produce. We are happy to discuss any specific frequency band, polarisation, gain or beamwidth requirement.
Specification
| Frequency | 0.3 - 0.65 GHz |
| Connector type | SMA or N-type |
| VSWR | < 2.2 :1 |
| Gain | 2.5 to 11.4 dBi some dips in gain present, none below 2.5dBi |
| E-plane Beamwidth |
62 ° - 42 ° |
| H-plane Beamwidth |
63 ° - 46 ° |
| Power Handling | 20 Watts c.w. |
| Weight | 7.4 kg |
| Size - max. | 600 mm x 600 mm x 560 mm (WxDxH) |
| Mounting | 4 x M6 clearance holes in base |
| Isolation |
> 26 dB between connectors |
