CHAPTER 5 – APPLICATION NOTES
SocketModem EV-DO MTSMC-EV3 Device Guide
RF Performances
RF performances are compliant with the ETSI recommendation 05.05 and 11.10. The module’s radio transceiver
meets the requirements of 3GPP Release 5 & 6. All values indicated are conducted.
Receiver Features
UMTS Band I 2100 Sensitivity
UMTS Band II 1900 Sensitivity
UMTS Band V 850 Sensitivity
UMTS Band VI 800 Sensitivity
Transmitter Features
Maximum output power (GSM 850 / GSM 900)
+32 dBm ± 1 dBm GSMK mode (class 4)
+27 dBm ± 1 dBm 8PSK mode (class E2)
Maximum output power (DCS 1800 / PCS 1900)
+29 dBm ± 1 dBm GSMK mode (class 1)
+26 dBm ± 1 dBm 8PSK mode (class E2)
Maximum output power (UMTS Band II 1900, V 850, &VI 800)
+23 dBm ± 1 dBm (class 3)
Maximum output power (UMTS Band I 2100)
+23 dBm ± 1 dBm (class 3)
RF Connection and Antenna
The RF connector on the SocketModem is a UFL standard type. See the Universal Socket Developer Guide for
antenna details.
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