Quectel Wireless Solutions Company Limited 201404UC15M User Manual
UMTS/HSDPA Module Series
UC15 Mini PCIe Hardware Design
UC15_Mini_PCIe_Hardware_Design Confidential / Released 11 / 40
Table 2: Key Features of UC15 Mini PCIe
Feature
Details
Function Interface
PCI Express Mini Card 1.2 Standard Interface
Power Supply
Supply voltage: 3.0~3.6V
Typical supply voltage: 3.3V
Frequency Bands
GSM850/900/1800/1900, UMTS850/1900
Transmission Data
HSDPA R5: Max 3.6Mbps (DL)
UMTS R99: Max 384kbps (DL)/Max 384kbps (UL)
EDGE: Max 236.8kbps (DL only)
GPRS: Max 85.6kbps (DL)/Max 85.6kbps (UL)
CSD: 64kbps
Transmitting Power
Class 4 (33dBm±2dB) for GSM850 and EGSM900
Class 1 (30dBm±2dB) for DCS1800 and PCS1900
Class E2 (27dBm±3dB) for GSM850 and EGSM900
Class E2 (26dBm+3/-4dB) for DCS1800 and PCS1900
Class 3 (24dBm+1/-3dB) for UMTS850/1900
HSDPA and WCDMA
Features
HSDPA data rate is corresponded with 3GPP R5. 3.6Mbps on downlink.
WCDMA data rate is corresponded with 3GPP R99/R4. 384kbps on
downlink and 384kbps on uplink.
Support both QPSK and 16-QAM modulation.
GSM/GPRS/EDGE
Data Features
GPRS: Support GPRS multi-slot class 12 (10 by default).
Coding scheme: CS-1, CS-2, CS-3 and CS-4.
Maximum of four Rx time slots per frame.
EDGE: Support EDGE multi-slot class 12 (12 by default).
Support GMSK for different MCS (Modulation and Coding
Scheme).
Downlink coding schemes: CS 1-4 and MCS 1-9.
CSD: CSD transmission rates: 64kbps non-transparent.
Support Unstructured Supplementary Services Data (USSD).
Internet Protocol Features
Support TCP/IP/PPP/UDP protocols.
Support the protocols PAP (Password Authentication Protocol) and
CHAP (Challenge Handshake Authentication Protocol) usually used for
PPP connections.
SMS
Text and PDU mode
Point to point MO and MT
SMS cell broadcast
SMS storage: ME by default
USIM Interface
Support USIM/SIM card: 1.8V, 3.0V
UART Interface
Support seven lines on UART interface.
Support RTS and CTS hardware flow control.
Baud rate can reach up to 230400 bps, 115200 bps by default.