AirPrime EM7700 Hardware Integration Guide
18
Proprietary and Confidential
4112206
In an aircraft, the EM7700 modem
MUST BE POWERED OFF
. Otherwise, the
EM7700 modem can transmit signals that could interfere with various onboard
systems and may be dangerous to the operation of the aircraft or disrupt the
cellular network. Use of a cellular phone in an aircraft is illegal in some
jurisdictions. Failure to observe this instruction may lead to suspension or denial
of cellular telephone services to the offender, or legal action or both.
Some airlines may permit the use of cellular phones while the aircraft is on the
ground and the door is open. The EM7700 modem may be used normally at this
time.
Important compliance information for
North American users
Note: Details are preliminary and subject to change.
The EM7700 modem has been granted modular approval for mobile applications.
Integrators may use the EM7700 modem in their final products without additional
FCC certification if they meet the following conditions. Otherwise, additional FCC
approvals must be obtained.
1.
At least 20 cm separation distance between the EM7700 antenna and the
user’s body must be maintained at all times.
2.
To comply with FCC regulations limiting both maximum RF output power and
human exposure to RF radiation, the maximum antenna gain including cable
loss for standalone transmission in mobile exposure condition must not
exceed:
·
9.5 dBi in Cellular band
·
9 dBi in PCS band
·
6.0 dBi in LTE Band 4
·
9.0 dBi in LTE Band 17
3.
The EM7700 modem may transmit simultaneously with other co-located radio
transmitters within a host device, provided the following conditions are met:
·
Each co-located radio transmitter has been certified by FCC for mobile
application.
·
At least 20 cm separation distance between the antennas of the co-located
transmitters and the user’s body must be maintained at all times.
·
The output power and antenna gain must not exceed the limits and configu-
rates stipulated in the following table.
Summary of Contents for AirPrime EM7700
Page 1: ...AirPrime EM7700 Hardware Integration Guide 4112206 Rev 2 ...
Page 2: ......
Page 6: ...AirPrime EM7700 Hardware Integration Guide 6 Proprietary and Confidential 4112206 ...
Page 16: ...AirPrime EM7700 Hardware Integration Guide 16 Proprietary and Confidential 4112206 ...
Page 20: ...AirPrime EM7700 Hardware Integration Guide 20 Proprietary and Confidential 4112206 ...
Page 25: ......
Page 26: ......