7176500
18 element Yagi 471-523 MHz
Description
- An 18-element UHF Yagi antenna for Broadcast, TETRA and Cellular communications applications utilizing Jaybeam’s “Parabeam” slot radiator feed design to achieve higher directivity than comparable models. Produced to the highest quality standards, these robust antenna designs will ensure reliable operation in harsh environmental conditions.
- • Former Jaybeam brand product.
Specification
| Electrical | |
| Frequency | 471 – 523 MHz |
|---|---|
| Max. Input Power | 150 W |
| 3 dB Beamwidth, H-Plane | 25 ° |
| Polarisation | Linear (Vertical or Horizontal) |
| 3 dB Beamwidth, E-Plane | 23 ° |
| Impedance | 50 Ω |
| Gain | 14.4 dBd (16.6 dBi) |
| VSWR | < 1.5:1 |
| Front-To-Back Ratio | > 20 dB |
| Antistatic Protection | All metal parts DC-grounded (Connector shows a DC-short) |
| Mechanical | |
| Connection(s) | N(f) on 3m RG213/U cable |
|---|---|
| Materials | Boom, 25 mm dia., aluminium Elements, 10 mm dia., aluminium balun, ‘Parabeam’ slot radiator |
| Length | 3400 mm / 133.86 in. |
| Historic Brand | Jaybeam |
| Wind Load | 233 N (160km/h) |
| Weight | 4.4 kg / 9.70 lb |
| Mounting Bracket | 3202078/68 + 0900174/00 (Ordered Separately) |
| Alternate Mounting Bracket | 3202063/68 + 0900174/00 or 3202032/68 + 0900174/00 (Ordered Separately) |
Ordering Codes
| Model | Product No. |
|---|---|
| 18 element Yagi 471-523 MHz | 7176500 |
Diagrams
RADIATION PATTERNS
H-Plane | 497 MHz
RADIATION PATTERNS
E-Plane | 497 MHz
PROCOM A/S reserves the right to
amend specifications without prior notice
PROCOM A/S • Smedetoften 12
DK 3600 Frederikssund • Denmark
Generated : 2026-06-23
Version 1