Modem User Manual

MTX-H15 UMTS-HSDPA terminal modem http://www.matrix.es
MTX-H15 User Manual V.2.0 Pag. 10
Preliminary. Subject to change without prior notice
Parameter Description Conditions Min Typ Max Unit
OFF State supply
current
POWER DOWN 50 μA
SLEEP (USB Suspend) @DRX=9 2.92 mA
SLEEP (USB Suspend) @DRX=5 3.42 mA
SLEEP (USB Suspend) @DRX=2 5.62 mA
IDLE (USB active) @DRX=2 552 mA
Voice Call GSM900; PCL=5 350 mA
GPRS Data transfer GSM900; PCL=5; 1Tx/4Rx 375 mA
GPRS Data transfer GSM900; PCL=5; 2Tx/3Rx 540 mA
EDGE Data transfer GSM900; PCL=5; 1Tx/4Rx 315 mA
EDGE Data transfer GSM900; PCL=5; 2Tx/3Rx 410 mA
Voice Call GSM1800; PCL=0 315 mA
GPRS Data transfer GSM1800; PCL=0; 1Tx/4Rx 325 mA
GPRS Data transfer GSM1800; PCL=0; 2Tx/3Rx 430 mA
EDGE Data transfer GSM1800; PCL=0; 1Tx/4Rx 290 mA
IBATT+
Average GSM /
GPRS supply
current1
EDGE Data transfer GSM1800; PCL=0; 2Tx/3Rx 355 mA
VOICE Call GSM900; PCL=5 1.81 2.93 A
Peak current dur-
ing GSM transmit
burst
VOICE Call GSM1800; PCL=0 1.51 2.13 A
SLEEP (USB Suspend) @DRX=9 2.62 mA
SLEEP (USB Suspend) @DRX=8 3.02 mA
SLEEP (USB Suspend) @DRX=6 5.32 mA
Idle (USB active) @ DRX=6 452 mA
UMTS Data transfer Band I @+10dBm 390 mA
HSDPA Data transfer Band I @+10dBm 450 mA
UMTS Data transfer Band I @+23dBm 750 820
3
mA
IBATT+
Average WCDMA
supply current
HSDPA Data transfer Band I @+23dBm 775 mA
USB suspend 0.5 mA
IVUSB
USB transceiver
supply current
(average)
USB active 3 mA
1. With an impedance of ZLOAD=50Ohm at the antenna connector
2. Without neighbouring cells; without t3212 timer occurance
3. Under total mismatch conditions at antenna connector