Detailed electrical specifications and testing procedures for REMEHREFRRAA antennas from HANYONES ELECTRONICS CO., LTD.
| Specification | Value | Unit |
|---|---|---|
| Impedance | 50 | |
| Frequency Range | 0 - 6 | GHz |
| V.S.W.R | 1.48<1.15+0.02f | (GHZ) |
| DC Voltage | 170 | Vmax |
| Withstand Voltage | 1000 | Vrms |
| Contact resistance | <20 | m |
| Contact resistance | <2.5 | M |
| Insulation resistance | 1000 | M |
| Insert Loss | 0.15 | dB (6GHz) |
| RF leakage | -60 / -90 | dB (2-3GHz) |
| Durability (mating) | 500 | cycles |
| Operating Temperature | -65 to +165 | C (PE CABLE -40C to +85C) |
| Test Equipment | Measurement |
|---|---|
| Agilent 8753/E5071 Network Analyzer | VSWR and input impedance |
| ETS three-dimensional anechoic chamber | Antenna gain and efficiency |
| Test Setup Step | Description |
|---|---|
| Step 1 (VSWR) | The antenna is arranged on the customer provided test fixture. |
| Step 2 (VSWR) | The VSWR of the antenna is measured via Agilent 8720/8753 Network Analyzer. |
| Radiation pattern and Gain (A) | The 3D chamber provides less than -40dB reflectivity from 800MHz to 6GHz and a 40cm diameter spherical quiet zone. Measurement results are calibrated using both dipoles and standard gain horns. |
| Radiation pattern and Gain (B) | The antenna under tested is arranged in the turned table and a decoupling sleeve is used to reduce feed line radiation. |
| Radiation pattern and Gain (C) | The measured results of the radiation patterns and antenna gain are obtained from the control system and showed on the monitor. |
