User's Manual

LTE Module Series

EC25Hardware Design

EC25_Hardware_DesignConfidential / Released 74 / 90

In GPRS 4 slots TX mode, the maximum output power is reduced by 3.0dB. The design conforms to the

GSM specification as described in Chapter 13.16of 3GPP TS 51.010-1.

6.6. RF Receiving Sensitivity

The following tables show conducted RF receiving sensitivity of EC25 series module.

Table 37: EC25-E Conducted RF Receiving Sensitivity

Frequency Primary Diversity SIMO

3GPP (SIMO)

GSM900 -109.0dBm / / -102.0dBm

DCS1800 -109.0dBm / / -102.0dbm

WCDMA B1 -110.5dBm / / -106.7dBm

WCDMA B5 -110.5dBm / / -104.7dBm

WCDMA B8 -110.5dBm / / -103.7dBm

LTE-FDD B1(10M) -98.0dBm -98.0dBm -101.5dBm -96.3dBm

LTE-FDD B3(10M) -96.5dBm -98.5dBm -101.5dBm -93.3dBm

LTE-FDD B5(10M) -98.0dBm -98.5dBm -101.0dBm -94.3dBm

LTE-FDD B7(10M) -97.0dBm -94.5dBm -99.5dBm -94.3dBm

LTE-FDD B8(10M) -97.0dBm -97.0dBm -101.0dBm -93.3dBm

LTE-FDD B20(10M) -97.5dBm -99.0dBm -102.5dBm -93.3dBm

LTE-TDD B38 (10M) -96.7dBm -97.0dBm -100.0dBm -96.3dBm

LTE-TDD B40 (10M) -96.3dBm -98.0dBm -101.0dBm -96.3dBm

LTE-TDD B41 (10M) -95.2dBm -95.7dBm -99.0dBm -94.3dBm

Table 38: EC25-A Conducted RF Receiving Sensitivity

Frequency Primary Diversity SIMO 3GPP (SIMO)

NOTE