The Sirio GPA 135-175 is a omidirectional low gain, mono band base station antenna. Suitable for land and marine service.
Main Features:
Base station antenna, Mono-band
Omnidirectional, Unity gain
Made of aluminium alloy 6063 T-832
Tunable by whip length adjusting
Side mast mounting allowed by optional bracket FT-2 code 2510004.00
P/N 2101601.00 GPA 135-175
Electrical Data
Type: 1/4λ ground plane
Frequency range: tunable from 135 to 175 MHz
Impedance: 50Ω unbalanced
Radiation (H-plane): 360° omnidirectional
Radiation (E-plane): beamwidth at -3 dB = 86°
Radiation angle: 0°
Polarization: vertical
Gain: 0 dBd - 2.15 dBi
Bandwidth at V.S.W.R. 2:1: 13 MHz at 135 MHz
V.S.W.R. at res. freq.: ≤ 1.2:1 at start freq.
Max. power: 300 Watts
Feed system / position: direct / centre
Connection: UHF-female
Mechanical Data
Materials: Aluminium, Chromed brass, Nylon
Wind load / resistance: 29 N at 150 Km/h - 180 Km/h
Wind surface: 0.03 m²
Height (approx.): 960 mm
Weight (approx.): 520 gr
Radial length (approx.): 520 mm
Mounting mast: 35-40 mm
DELIVERY
We aim to dispatch all parcels within 24hrs. We are normally able to dispatch parcels SAME DAY where orders are received before 2.00pm Monday to Friday.
 
Whilst we try our best to ship same day, we cannot guarantee delivery time. You will however receive tracking details as soon as your order has been processed.
 
Please note that we do not process orders over the weekend, so orders placed after 2pm on Friday will not ship until Monday.
 
Please allow an extra processing day for international orders to enable us to complete export/import custom clearance declarations.
Reviews 0
Ratings & Reviews
Be the first to review this product
Ratings & Reviews
Be the first to review this product
Write your review
About the Sirio GPA 135-175 1/4W Ground Plane Antenna