Fast Speed 3G Wireless WCDMA Modem with SL8080

8 port modem
1. Just like 8 single-channel equipments work at the same time
2.8 SIM card slots, support 8 SIM cards(big or small support)
3. Connection to your computer through via USB data cable(ONLY USB INTERFACE)
4. Each channel with separate power switch
5. Each individual module be demolished
6. Industrial class modules, elegant shell
7. GSM frequency: 900/1800 MHz or 900/1800/1900mhz or 850/900/1800/1900MHz optional
8. Wireless access to internet
9. Comply with GSM phase2 standard
10. Send and receive English SMS in bulk


The Sierra Wireless SL808x (SL8080/81/82/83/84/85) is a 74-pin
Soldered-down module based on the Intel pin-out specification
Proposal for the standard JEDEC LGA packaging form factor. Its
Wireless UMTS-based modem provides data connectivity for eBooks,
Portable navigation devices, mobile Internet devices, point-of-sale
Devices, industrial handhelds, and other machine-to-machine and
Vertical applications over the following frequency bands:
UMTS (WCDMA)/HSDPA
SL8080/81: 850 MHz, 1900 MHz
SL8082/83: 900 MHz, 2100 MHz
SL8084/85: 850 MHz, 2100 MHz
GSM, GPRS, EDGE
850 MHz, 900 MHz, 1800 MHz, 1900 MHz
GPS (SL8080/82/84)
1575.42 MHz
The SL808x modem supports data operation on HSDPA, WCDMA,
EDGE, and GPRS networks. The SL8080/82/84 modems also
Support voice operation on these networks.
The SL808x modems are based on Qualcomm baseband
Processors:
Voice modems: SL8080/82/84— QSC6270
Data modems: SL8081/83/85— MDM6270