User Manual

MeiG_SLM550_Hardware Design Manual
MeiG Smart Technology Co., Ltd 5/89
FCC Statement
Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designtion. This equipment generates uses and
can radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help
This device complies with part 15 of the FCC rules. Opject to the following two conditions (1)this device
may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC standards:
Antenna Gain:BT/2.4G Wifi 2.2dBi, 5G wifi 2.52dBi, GSM/GPRS/EGPRS 850: 3.52dBi, GSM/GPRS/
EGPRS 1900: 3.58dBi, WCDMA Band V: 3.52dBi, WCDMA Band II: 3.58dBi, LTE Band 2: 3.58dBi, LTE
Band 4: 4.00dBi, LTE Band 5: 3.52dBi, LTE Band 7: 5.19dBi, LTE Band 25: 3.58dBi, LTE Band 66:
4.00dBi
RF Exposure Compliance:
This equipment should be installed and operated with a minimum distance of 20cm between the
radiator and any part of your body. This module is installed on the host equipment and requires a
Permissive Class II Change test if the exposure conditions change.
OEM INTEGRATION INSTRUCTIONS:
This device is intended only for OEM integrator under the following conditions:
The module must be installed in the host equipment such that 20 cm is maintained between the antenna
and users, and the transmitter module may not be co-located with any other transmitter. The module
shall be only used with the antenna that has been originally tested and certified with this module. As
long as these 3 conditions above are met, further transmitter test will not be required.
However, the OEM integrator is still responsible for testing their end-product for any additional
compliance requirements required with this module installed. The end-product may need Verification
testing, Declaration of Conformity testing, a Permissive Class II Change or new Certification. Please
involve a FCC certification specialist in order to determine what will be exactly applicable for the end-
product.