Sirio GP-900c basis antenne

siriogp900
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Sirio GP-900c basis antenne

• Base station antenna, Omnidirectional
 • Mono-band
 • Medium-gain
 • Made of anodized aluminium alloy
 • Stainless steel hardware and radials
 • Equipped with anodized aluminium bracket for an easy side mast installation
 • 17/7 PH stainless steel spring whip
 • For GSM and TACS systems

 • Type: 1/4λ + 1/2λ colinear
 • Frequency range: 870-960 MHz for GSM and TACS
 • Impedance: 50Ω unbalanced
 • Radiation (H-plane): 360° omnidirectional
 • Radiation (E-plane): beamwidth at -3 dB = 40°
 • Radiation angle: 10°
 • Polarization: vertical
 • Gain: 5.15 dBi
 • S.W.R. in bandwidth: TX-band ≤ 2.0:1, RX-band ≤ 2.6:1
 • Max. power: 50 Watts
 • Feed system / position: direct / base
 • Connector: N-female gold plated