MTCMR-G-F4 Multi-Tech Systems, MTCMR-G-F4 Datasheet - Page 153

• Manufacturer Part Number: MTCMR-G-F4
• Description: MODEM GPRS QUAD BAND GSM GLOBAL
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-G-F4

• Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz
• Applications: General Purpose
• Interface: RS-232, USB
• Function: Transceiver, Modem
• Data Rate - Maximum: 115.2kbps
• Modulation Or Protocol: GSM, GPRS
• Voltage - Supply: 9 V ~ 32 V
• Package / Case: Module with Case
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Power - Output: -
• Sensitivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 881-1151; MTCMR-G-F4

Multi-Tech Systems, Inc. GPRS AT Commands Reference Guide (Document Number S000293J)
Syntax:
Command Syntax:
Command
AT+CGQREQ=[<cid> [,<precedence >
[,<delay> [,<reliability.> [,<peak>
[,<mean>]]]]]]
AT+CGQREQ?
AT+CGQREQ=?
AT +CGQREQ=1,1,4,5,2,14
AT+CGQREQ=?
AT+CGQREQ?
Possible Response(s)
OK
ERROR
+CGQREQ: <cid>, <precedence >, <delay>, <reliability>,
<peak>, <mean>
[<CR><LF>+CGQREQ: <cid>, <precedence >, <delay>,
<reliability.>, <peak>, <mean>
[…]]
OK
+CGQREQ: <PDP_type>, (list of supported
<precedence>s), (list of supported <delay>s), (list of
supported <reliability>s) , (list of supported <peak>s), (list
of supported <mean>s)
[<CR><LF>+CGQREQ: <PDP_type>, (list of supported
<precedence>s), (list of supported <delay>s), (list of
supported <reliability>s) , (list of supported <peak>s), (list
of supported <mean>s)
[…]]
OK
OK
+CGQREG: “IP”, (1-3), (1-4), (1-5), (1-9), (1-31)
+CGQREQ: “PPP”, (1-3), (1-4), (1-5), (1-9), (1-31)
OK
+CGQREQ: 1,1,4,5,2,14
OK
Chapter 15 – GPRS Commands
153