Sirio Antenne 2108801.00 Manual

SD-FM DIPOLE 87-194 MHz SD-FM DIPOLE 87-194 MHz
SD-FM DIPOLE 87-194 MHz SD-FM DIPOLE 87-194 MHz SD-FM DIPOLE 87-194 MHz
DESCRIPTION
Dipole base station antenna working on 87-194 MHz by cutting.
Optimized for vertical polarization it can be also placed in horizontal
polarization. The elements are fixed to the boom by a strong die-cast
metal support to get the maximum strength. All connections are
waterproof and it is supplied with UHF female connector. To inprove
the antenna gain please install it in stacked or bayed array.

TECHNICAL DATA

Electrical Data
Type
Frequency range
Impedance
Radiation (H-plane)
Radiation (E-plane)
Front to back ratio
Polarization
Gain
Bandwidth @ SWR 1.5
SWR @ freq. res.
Max Power (CW) @ 30°C
Connector
Mechanical Data
Materials
Wind load / resistance
Wind surface
Boom/elements diameter
Dimensions (approx.)
Weigth (approx.)
Turning radius (approx.)
Operating temperature
Mounting Mast
Mounting Bracket
B Copyright SIRIO antenne - Technical data are subjected to change - Printed in Italy - Rev. 21/11/2011 - Cod. ID285
VHF Base Station Antenna VHF Base Station Antenna VHF Base Station Antenna VHF Base Station Antenna VHF Base Station Antenna
Dipole
87 - 194 MHz tunable by cutting
50 Ω
beamwidth @ -3 dB=240° (vertical polariz. only)
beamwidth @ -3 dB = 80° (vertical polariz. only)
≥ 4 dB (vertical polarization only)
Linear Vertical or Horizontal
1.85 dBd - 4 dBi (vertical polarization only)
≥ 14.5 @ 87 MHz (vertical polarization only)
≤ 1.2 @ 87 MHz (vertical polarization only)
300 Watts
UHF-female
Aluminum, Zamak, Zinc plated,Chromed Brass
99 N @ 150 Km/h / 160Km/h
0.08 m 2
33mm/16mm
1030 x 1600 mm
1850 gr
990 mm
-40° C to +80° C
∅ 35-52 mm

MOUNTING INSTRUCTIONS

HI-QUALITY ANTENNAS MADE IN ITALY
87...194 MHz 87...194 MHz 87...194 MHz 87...194 MHz 87...194 MHz
SD bracket parts list
Q.ty Description
1 SD/SY Steel bracket
2 M8x200 U-bolt
4 M8 Hexagonal nut
4 M8 Grower washer
4 M8 Flat Washer
4 M6x125 U-bolt
8 M6 Hexagonal nut
8 M6 Grower washer
8 M6 Flat washer
Materials
Weight
Re-order code: SA088
Zinc Plated Steel
865g