User guide
Chapter 1 – Product Description and Specifications
Multi-Tech Systems, Inc. MultiModem iCell Intelligent Wireless Modem User Guide 9
Specifications
Features MTCMR-H MTCMR-E MTCMR-G-F4
Performance HSDPA/UMTS
EDGE: Class 10
GPRS; Class 10
EDGE: E-GPRS Class 10,
GPRS: Class 12
GPRS Class 10
Band, Frequency Quad-band
GSM/GPRS/EDGE/HSDPA
850/900/1800/1900 MHz
UMTS FDD: Band I/
Band II/Band V
Quad-band GSM
850/900/1800/1900 MHz
Quad-band GSM
850/900/1800/1900 MHz
Packet Data HSDPA: UE CAT [1-6], 11, 12
supported,compressed mode
according to 3GPP TS5.212
EDGE: Class 10, full
PBCCH support, coding schemes
CS-9, Mobile station Class B
GPRS: Class 10, full PBCCH
support, coding schemes CS1-4,
Mobile station Class B
EDGE: E-GPRS Up to 240K bps,
coding scheme MCS-9, mobile
station Class B, LLC layer, 4 time
slots
GPRS: Full PBCCH support, coding
scheme 1-4, mobile station Class B
Up to 85.6K bps, coding schemes
CS1 to CS4
Circuit-Switched
Data
GSM: Asynchronous, non-
transparent up to 9600bps
UMTS: Asynchronous,non-
transparent up to 64K bps
Up to 14.4K bps, non-transparent Up to 14.4K bps transparent and
non-transparent
Short Message
Services-SMS
Text & PDU,Point-to-Point
(MO/MT), cell broadcast
Text & PDU, Point-to-Point
(MO/MT), cell broadcast
Text & PDU, Point-to-Point, cell
broadcast
Antenna
Connector
RF Antenna: 50 ohm SMA (female
connector)
RF Antenna: 50 ohm SMA (female
connector)
RF Antenna: 50 ohm SMA (female
connector)
SIM Connector Standard 3V SIM receptacle Standard 3V SIM receptacle Standard 3V SIM receptacle
RS232 Connector DB9 DB9 DB9
GPIO Connector 6 pin 2x3 style 6 pin 2x3 style 6 pin 2x3 style
Power Connector 2.5mm miniature(screw-on) 2.5mm miniature(screw-on) 2.5mm miniature(screw-on)
Voltage 9V to 32 VDC 9V to 32 VDC 9V to 32 VDC
Power*
Sleep .046A, .43W @ 9V, .021A,.42W @ 20V,
.014A, .45W @ 32V
Typical .325A,.2.99W @ 9V, .152A,3.04W @ 20V;
0.1A, 3.20W @ 32V
Max .532A,4.89W @ 9V, .225A,4.50W @ 20V,
.146A, 4.67W @ 32V
Peak. N/A
S
lee
p
.037A, .344W @ 9V, .018A,.358W @ 20V,
.012A, .384W @ 32V
T
ypical .118A,.1.095W @ 9V, .092A, 1.831W @ 20V;
0
60A, 1.914W @ 32V
Max .316A,2.910W @ 9V, .149A, 2.965W @ 20V,
.096A, 3.062W @ 32V
Peak. 1.60A @9 V, 1..0A @ 20V, 0.70A @32V
Sleep .040A, .370W @ 9V, .020A,.40W @ 20V,
.013A, .416W @ 32V
Typical .105A,.957W @ 9V, .050A,.955W @ 20V;
.038A, 1.216W @ 32V
Max .105A,.957W @ 9V, .095A,1.881W @ 20V,
.061A, 1.946W @ 32V
Peak. 1.90A @9 V, .750A @ 20V, .550A @32V
Physical
Description
4.2” Wx1.1”Hx3.4”D 2lbs
12.5 cmW x2.7cmHx 8.6cmD 0.9Kg
4.2” W x1.1”Hx3.4”D 2 lbs
12.5cmW x2.7cmH x 8.6cmD 0.9Kg
4.2” Wx1.1”Hx3.4”D 2 lbs
12.5cmW x2.7cmH x 8.6cmD 0.9Kg
Operating
Temperature **
-30° to +60° C
UL listed @ 40°
-30° to +50° C
UL listed @ 40°
-30° to +70° C
UL listed @ 40°
Storage Temp -40° to +85° C -40° to +85° C -40° to +85° C
Humidity Relative humidity 20% to 90%
noncondensing
Relative humidity 20% to 90%
noncondensing
Relative humidity 20% to 90%
noncondensing
Certifications CE Mark, R&TTE
EMC: FCC Part 15, 22, 24;
IC: RSS 132,133,102
EU: EN55022, EN55024
EN301 489-1,
EN301 489-7,
EN301 511
Safety: USA: UL60950
Canada: cUL60950;
Europe: EN60950,
Australia/New Zeland:
AS/NZS 60950
Network: PTCRB
CE Mark, R&TTE
EMC: FCC Part 15, 22, 24;
IC: RSS 132,133
EU: EN55022, EN55024
EN301 489-1,
EN301 489-7,
EN301 511
Safety: USA: UL60950
Canada: cUL60950;
Europe: EN 60950,
Australia/New Zeland:
AS/NZS 60950
Network: PTCRB
CE Mark, R&TTE
EMC: FCC Part 15, 22, 24;
IC: RSS 132,133
EU: EN55022, EN55024
EN301 489-1,
EN301 489-7.
EN301 511
Safety: USA: UL60950
Canada: cUL 60950;
Europe: EN 60950,
Australia/New Zeland:
AS/NZS 60950
Network: PTCRB
* Multi-Tech Systems, Inc recommends that the customer incorporate a 10% buffer into their power source when determining
product load.
** UL Listed @ 40°C. Limited by power supply. UL Certification does not apply or extend to an ambient above 40°C and has
not been evaluated by UL for ambient greater than 40°C
“UL has evaluated this device for use in ordinary locations only. Installation in a vehicle or other outdoor locations has not
been evaluated by UL. UL Certification does not apply or extend to use in vehicles or outdoor applications or in ambient
above 40° C.”