User's Manual

AirPrime MC7750 Hardware Integration Guide
20 Proprietary and Confidential 2130114
4. If the device classification is Mobile, confirm the antenna does not violate the
Gain Limits specific to the module grant as specified in Important compliance
information for North American users on page 18.
5. Outline and execute a test plan with the preferred regulatory test lab.
Testing is likely to include some or all of Parts 15, 22, 24, 27, and either SAR
(for Portable devices) or MPE (for Mobile devices).
6. Follow product labeling requirements as described in Important compliance
information for North American users on page 18. (Ref §2.925)
7. Include the OEM product instruction manual content on page 21 boilerplate
text within the host product’s instruction manual.
Simultaneous transmission evaluation
The MC7750 modem has been evaluated for collocated transmission and may
transmit simultaneously with other collocated radio transmitters within a host
device provided the following conditions are met:
• All antennas (MC7750 transmit antenna and other collocated transmit
antennas) provide > 20 cm separation distance to the end user (FCC mobile
categorization), and
• The collocated transmitter maximum average transmit power and maximum
antenna gain do not exceed the levels listed in Table A- 1 per the MC7750
platform module-level maximum permissible exposure (MPE) report, or the
power defined in a subsequently issued host-specific MPE report.
Table A-1: Summary of Maximum Conducted Power and Antenna Gain
Device Technology Frequency
(MHz)
Conducted Power
Limit (dBm)
Antenna Gain Limit
(dBi)
MC7750 GPRS/EDGE 824–849 33 5.0
UMTS 824–849 24 5.0
CDMA 824–849 25 5.0
GPRS/EDGE 1850–1910 30 3.0
UMTS 1850–1910 24 3.0
CDMA 1850–1910 25 3.0
LTE 777–787 24 7.0
Collocated radio
transmitters
WLAN 2400–2500 29 4.0
WLAN 5150–5850 29 4.0
WiMAX 2300–2400 27 5.0
WiMAX 2500–2700 27 5.0
WiMAX 3300–3800 27 5.0
BT 2400–2500 15 5.0