Yagi Antennas7176870

18 element Yagi 820 - 900 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.

Specifications

Electrical
Model 7176870
Frequency 820 - 900 MHz
Max. Input Power 150 W
Polarisation Linear (Vertical or Horizontal)
3 dB Beamwidth, E-Plane 23 °
3 dB Beamwidth, H-Plane 25 °
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 Approx. 2100 mm / 82.68 in.
Wind Load 143 N (160 km/h)
Weight Approx. 2.8 kg / 6.17 lb.
Mounting Bracket 3202078/68 + 0900174/00
(Ordered Separately)
Alternate Mounting Bracket 3202063/68 + 0900174/00 or 3202032/68 + 0900174/00
(Ordered Separately)

Diagram and Mounting

RADIATION PATTERNS

E-Plane | 860 MHz E-Plane | 860 MHz

RADIATION PATTERNS

H-Plane | 860 MHz H-Plane | 860 MHz

Ordering Designations

Model Product No. Frequency
18 element Yagi 7176870 820 - 900 MHz
Accessories
Cross clamp 3202063/68
Increasing sleeve 1"-1-29/32" 0900174/00
Cross clamp 3202032/68
Fixed norstel / coupler clamp (cross clamp) 3202078/68
Increasing sleeve 1"-1-29/32" 0900174/00