EIRP/ERP Calculations

FCC ID: N7NMC7700

Test Report

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FCCID_1666459

Radiated Power - EIRP / ERP In accordance with FCC KDB 412172 D01 Determining ERP and EIRP v01 please find below our calculations for determining the ERP and EIRP for the combination of module and host device covered under the scope of this C2PC filing. The Maximum conducted power from this C2pc filing per band are: GSM/EDGE: GSM850: 33.0dBm/1.996W GSM1900: 29.9dBm/0.978W WCDMA/HSDPA/HSUPA: Band V (850MHz): 24.96dBm / 0.314W Band II (1900MHz): 24.87dBm / 0.307W LTE Band 4: 24.81dBm / 0.303W Band 17: 24.40dBm / 0.276W The Antenna gain of the CF-H2 host system is as follows; GSM850/ WCDMA Band V : 0.1 dBi (-2.05dBd) GSM1900/ WCDMA Band II : 0.17 dBi Band 4: 0.53 dBi Band 17: -1.39 dBi (-3.54dBd) The ERP/EIRP values for the module in this host system, can be calculated using option 2.1 of the KDB referenced above: ERP/EIRP = PT + GT – LC in this host are • GSM850: ERP = 33.0dBm – 2.05 dBd = 30.95dBm ( 1.245W) • GSM1900: EIRP = 29.9dBm + 0.17dBi = 30.07dBm ( 1.017W) • WCDMA Band V (850MHz): ERP = 24.96dBm -2.05 dBd = 22.91dBm ( 0.196W) • WCDMA Band II (1900MHz): EIRP = 24.87dBm + 0.17dBi = 25.04dBm (0.320W) • LTE Band 4: EIRP = 24.81dBm + 0.53dBi = 25.34dBm ( 0.342W) • LTE Band 17: ERP = 24.40dBm – 3.54dBd = 20.86dBm ( 0.122W)


Document Created: 2012-03-01 15:40:11
Document Modified: 2012-03-01 15:40:11
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