Installation manual antennas
21
Modifications, misprints and errors excepted
English
4.
Technical data
Type
MiRa (ETSI)
MiRa (FCC)
Order number
52010082
52010083
Frequency range
MHz
865-868
902-928 MHz
Polarization
circular
circular
Antenna gain
dBic
2.5
2.5
Axial ratio
dB
typ. 1.5
typ. 2.5
VSWR
< 1.3:1
< 1.5:1
Impedance
Ω
50
Front-to-back ratio - circular
dB
> 10
(depending upon installation
situation)
> 10
(depending upon installation
situation)
Max. radiated power
(ETSI EN 302 208)
W
1.0 ERP
-
Max. input power
(FCC 15.247)
W
-
1.0
Far field half power beam width
°
100° half power beam width
100° half power beam width
Connection
TNC socket
Protection class
IP 67
Weight
g
320
Dimensions (W x H x D)
mm
156 x 143.8 x 36
Packing dimensions (approx.)
mm
230 x 160 x 81
Material
Tough, weather-resistant polymer blend; colour: RAL7045
Installation
Four through-holes Ø 4.2 mm for M4 screws
Operating temperature range
°C
-20 to +55
Storage temperature range
°C
-40 to +85
4.3.
Mid range antennas
