GSM Trainer (SMT-401)

availability: in stock

GSM capability: GSM 900 / 1800, E – GSM SIM
Interface.
EGSM Sensitivity: < -104 dBm. DCS Sensitivity: < -102 dBm. Selectivity: >+9 dBc @ 200 KHz.
Selectivity: >+41 dBc @ 400 KHz.
Dynamic range: 63 dB.
Inter modulation: >-43 dBm.
Maximum output power: 33 dBm ± 2 dB
(EGSM).
Maximum output power: 30 dBm ± 2 dB
(DCS).
Minimum output power: 5 dBm ± 5 dB
(EGSM)
Minimum output power: 0 dBm ± 5 dB (DCS
1800).
Noise in 925 – 935 MHz: < -67 dBm. Noise in 935 - 960 MHz: < -79 dBm. Noise in 1805 - 1880 MHz: < -71 dBm. Phase error at peak power: < 5° RMS Technical specification

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Description

The GSM trainer allows the student a closer look at the core of modern day mobile equipment
and its working as a GSM modem. This trainer allows the control using standard AT
commands and provides the study of AT commands to use the SIM card features using PC.
An extensive PC based software is provided to explore the features of GSM module.