- 11 -
(2 LEDs)
Transmitting or receiving data.
(1 LED)
Blinking at 0.5-sec
intervals
UMTS/HSPA/GSM/GPRS/EDGE is
connected.
LEDs)
Signal
Cellular
RSSI Range
Comment
1-2 0 < SNR
≤ 12
113 < RSSI ≤
-89
Marginal
3-4 12 < SNR
≤ 21
-89 < RSSI ≤
-73
Good
5-6 22 < SNR
-73 < RSSI ≤
Excellent
*Each signal LED is equivalent to a signal strength of 2 levels.
The LTE LED is designated for the cellular connectivity standard
and the SIGNAL LED indicates the cellular signal strength.
Specifications
Standard Models: 0 to 55°C (32 to 131°F)
Wide Temp. Models: -30 to 70°C (-22 to 158°F)
Storage
-40 to 85°C (-40 to 185°F)
3120-LTE-1 is NOT a portable mobile device and
should be located at least
20 cm away from the human body.
3120-LTE-1 is NOT designed for the general pu
-trained technician is required to deploy the OnCell 3120-
LTE-1 units and safely establish a wireless network.
Use the antennas correctly!
-band (2G/3G/4G) antennas are needed when the OnCell
-LTE-1 operates. Make sure that your antenna installation
is within a safety area, which is covered by a
lightning
protection or surge arrest system.