COL23-T1 Features:
The COL23 is a series fed collinear design which is custom tuned to user specified frequencies. The radiating elements are constructed using ROHS compliant Ecofilm plated aluminium, enclosed in a tapered ruggedised fibreglass radome, which is fitted to a Ecofilm plated aluminium mounting tube. The mounting tube is fitted with three radials to aid in decoupling and enhance pattern control, and includes a 1m RG213 tail fitted with female N termination as extra.
The antenna is internally DC grounded aiding in lightning protection and the reduction of static noise. Drainage vents at the base allow the antenna to "breathe," and thus prevent condensation build up.
The COL23 is a series fed collinear design which is custom tuned to user specified frequencies. The radiating elements are constructed using ROHS compliant Ecofilm plated aluminium, enclosed in a tapered ruggedised fibreglass radome, which is fitted to a Ecofilm plated aluminium mounting tube. The mounting tube is fitted with three radials to aid in decoupling and enhance pattern control, and includes a 1m RG213 tail fitted with female N termination as extra.
The antenna is internally DC grounded aiding in lightning protection and the reduction of static noise. Drainage vents at the base allow the antenna to "breathe," and thus prevent condensation build up.
| Nominal Gain dBd | 6 |
| Frequency MHz | 300 to 390MHz Custom Tuned |
| Tunable Bandwidth | 4.0% |
| VSWR | <1.5:1 |
| Polarisation | Vertical |
| Vertical Beamwidth | 14° |
| Horizontal Beamwidth | Omni +/- 0.5dB |
| Power W | 200 |
| Construction | Ecofilm aluminium elements with two piece black ruggedised fibreglass radome with radials |
| Length mm | 3700 |
| Weight (kg) | 3.3 |
| Termination | 1m RG213 cable tail with N female |
| Mounting Area | 500mm x 60mm diam. Ecofilm aluminium (ROHS compliant) |
