Sirio GPA 170-230mhz is 1/4 λ VHF base antenna. Manufactured from robust aluminum alloy and weather proof plastics. High quality materials guarantee maximum effectiveness and long term exploitation.

Sirio GPA 1 170 - 230 - VHF antenna type ground plane for base station applications in frequency range 170-230mhz tunable base antenna..

Features:

Base station antenna, Mono-band

Omnidirectional, Unity gain

Made of aluminium alloy 6063 T-832

Perfect protection against the worst weather conditions

Tunable by whip length adjusting

Side mast mounting allowed by optional bracket FT-2 code 2510004.00

Electrical Data:

Type: 1/4λ ground plane large band

Frequency range: 170-230mhz

Impedance: 50Ω

Radiation (H-plane): 360° omnidirectional

Radiation (E-plane): beamwidth @ -3 dB = 86°

Radiation angle: 0°

Polarization: linear vertical

Gain: 0 dBd - 2.15 dBi

SWR @ res. freq.: ≤ 1.2 @ start freq.

Max. Power (CW) @ 30°C: : 300 Watts

Connector: UHF-female

Mechanical Data

Materials: Aluminium, Chromed brass, Nylon

Wind load / resistance: 54 N at 150 Km/h / 150 Km/h

Wind surface: 0.05 m²

Height (approx.): 930 mm

Weight (approx.): 700 gr

Mounting mast: Ø 35-40 mm

Allow Backorder in Clerk.io	No
Product Condition	New
Bar Code/EAN	8056182113368
Manufacturer	Sirio
Frequency Band	VHF
Frequency MHz	VHF (30 to 300 MHz)
Antenna Connection	SO239
Item returned for technician testing period	14 days
Repair period	90 days
Refund period	14 days
Exchange period	14 days

429 Too Many Requests

Description / Sirio GPA 170-230 1/4W Ground Plane Antenna

More Information