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9.3.2.2 WiFi characteristics :
Standards
Frequency band
Output power
Data rates:
9.3.2.3 External antenna
The external antenna is connected to the modem via SMA connector.
Antenna must have parameters as shown below in table.
Antenna frequency range
Impedance
DC impedance
Gain
VSWR (with cable)
The antenna chosen for working with modem should best fit to circumstances of
environment it is used in. When the modem is placed in a room or somewhere where the
range of networks signal is too low, the outdoor or specific indoor antenna should be
used to increase it.
9.4 Environmental characteristic
Table below gives the environmental operating conditions of the inside module.
Attention!
Exceeding the values may result in permanent damage to the module.
Parameter
Ambient Operating
Temperature
Storage Temperature
ELTRONIKA sp. z.o.o.
Ul. Warszawska 41 lok.7
05-092 Łomianki
802.11b/g/n, 802.3, 802.3u
2.4 Ghz
13 dBm@11n
17 dBm@11b
15 dBm@11g
tolerance ±2 dBm.
up to 150Mbps
Conditions
info@eltronika.com
www.eltronika.com
56
Supporting GSM, UMTS or LTE frequencies for
GSM or ISM 2.4 GHz for WIFI
50 Ω
0 Ω
0 dBi w/o cable; 2dBi w/ cable
-10 dB
Min
Max
-20
60
-40
85
Unit
°C
°C
- Polska: +48 22 751 97 44
- Česká republika: +420 228 880 487
- Slovensko: +421 904 540 707
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