Fcc Compliant; Sar Information - MTX IoT-XS Guía De Usuario

2. FCC Compliant

MTX-IoT-XS and any variants contain FCC ID: QIPEHS6. The FCC Equipment Authorization Certification for
the EHS6 Module is listed under the FCC identifier QIPEHS6.
Industry Canada Certification Number: 7830A-EHS6 granted to Gemalto M2M GmbH.
The reference application of the EHS6 Module registered under the above identifier is certified to be in
accordance with the following Rules and Regulations of the Federal Communications Commission (FCC).
Power listed is ERP for Part 22 and EIRP for Part 24. It is compliant with FCC regulations.
Equipment class: PCS Licensed Transmitter. Notes: Quad band GSM/GPRS Modem

2.1 SAR Information

Wireless Modules models: EHS6 is marketed without a defined antenna.
The Maximum Antenna Gain when using indoor antennas depends on the distance from the antenna to
any nearby persons when in normal operation. It should not exceed the values shown on the table below.
According to the limit in 47 CFR 1.1310, we get the value of the maximum antenna gain as follows:
The maximum measured power output in the 850 MHz band is 1866.38 mW (32.71 dBm, see 7 layers
test report MDE_Siem_0714_FCCb).
The maximum permissible exposure is defined as 47 CFR 1.1310 with 0.55773 mW/cm².
The maximum measured power output in the 1900 MHz band is 974.99 mW (29.89 dBm, see 7 layers
test report MDE_Siem_0714_FCCc).
The maximum permissible exposure is defined as 47 CFR 1.1310 with 1 mW/cm².
According to the limit in 47 CFR 1.1310, we get the value of the maximum antenna gain as follows:
S = P*G/4πR²
S = 0.55773 mW/cm² or 1 mW/cm²
P = 1866.38 mW or 974.99 mW R = 20 cm or 100cm π = 3.1416
G(dBi)=10*log10(G)
Solving for G; the maximum antenna gain is:
BAND DISTANCE
850MHz 20cm
850MHz 50cm
1900MHz 20cm
1900MHz 50cm
MTX-IoT-XS | 2021/04
MTX © by MATRIX ELECTRONICA S.L.U.
SUPPORT: iotsupport@mtxm2m.com | SALES: info@mtxm2m.com |
MAX. GAIN (dBi)
1.7669
9.7257
7.1227
15.0815
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