SIRIO antenna SPO 868-915-6 dBi Antenna Base Instruction Manual

June 2, 2024
SIRIO antenna

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SPO 868-915-6
Base Station Antenna ISM LoRa 868 MHz & 915 MHz bands

Instruction Manual

DESCRIPTION

Base station antennas conceived for ISM LoRa systems working on 868 MHz & 915 MHz.
The radiant colinear dipoles are made of PCB and protected by a strong fiberglass tube.
SPO 868-915-6 are aviable in 2 versions: N-f connector (fitted at the bottom) or supplied with 5m Low Loss cable directly connected and SMA-male (other type on request).

SPECIFICATIONS

Electrical Data| SPO 868-915-6
N-f connector| SPO 868-915-6
cable version
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Type| 3 x 1/2 ) Colinear
Frequency Range @ SWR 1.5| 868 – 915 MHz
Impedance| 50 Ω
Antenna detection DC resistance| on request
Radiation (H-plane)| 360° omnidirectional
Radiation (E-plane) Beamwidth @ -3 dB:| 23°
Radiation angle deg.| 0°
Polarization| Linear Vertical
Gain| 3.7 dBd, 5.8 dBi
Max Power (CW) @ 30°- C| 20 Watts
Cable Type / Length| /| White Low Loss cable / 5m 16.4 It
Connector| N-female, gold plated central pin| SMA-male, other type on request

Mechanical Data

Housing & Radome Material| Fiberglass, PCB, Anodized aluminium, Nickel plated brass
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Bracket & Hardware Material| Aluminium, Stainless steel, Zinc plated steel
Wind Load @ 150 Km/h,93 mi/h| 36 N
Wind Resistance| 140 Km/h, 87 mi/h
Wind Surface| 0.028 m2; 0.3 ft2
Height (approx.)| 840 mm, 2.75 ft
Weight (without bracket, approx.)| 460 gr, 1.9 lb I| 560 gr, 2.1 lb
Operating Temperature| -40 °C to +80 °C
Installation type| Mast: Ø 35-52 mm, Ø 1.4-2.0 inch with U-bolt
Wall: mounting screws (not included)

SIRIO antenna SPO 868-915-6 dBi Antenna Base - fig 1

MOUNTING INSTRUCTIONS

SIRIO antenna SPO 868-915-6 dBi Antenna Base - fig 2

SIRIO antenna SPO 868-915-6 dBi Antenna Base - fig 3

Standard Mounting Bracket

Spare parts: P/N SA285
Materials: extruded aluminum
Hardware: stainless & zinc plated steel
Dimensions : 80 x 76 x 65 mm
Weight: 363 gr

Part list

Q. ty Description
1 Extruded aluminium bracket
2 M8x200 U-bolt
4 M8 Grower washer
4 M8 Hexagonal nut
2 M6x20 Hexagonal head screw
2 M6 Grower washer
2 M6 Hexagonal nut

SIRIO antenna SPO 868-915-6 dBi Antenna Base - fig 5

SIRIO antenna logo

HI-QUALITY ANTENNAS MADE IN ITALY
B Copyright SIRIO antenne
– Technical Data are subjected to change
– Printed in ITALY
– Rev. 05/12/2019
– Cod. ID465

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