Sierra Wireless的LTE MC7700 通过了AT&T的认证,主要支持如下频段, 适用于USA,北美的加拿大，日本的DOCOMO等市场。支持LUNIX，ANDROID， WINDOW7/CE/MOBILE等多种驱动。完整的认证使得您的产品更快的推向市场。

LTE：Band 4 (AWS): 1700 / 2100 MHz     Band 17: 700 MHz

UMTS（WCDMA)/HSDPA/HSUPA/HSPA+: Band 1 (2100 MHz)
                                                              Band 2 (1900 MHz)
                                                              Band 5 (850 MHz)
                                                              Band 6 (800 MHz)

GSM/GPRS/EDGE:GSM 850 (850 MHz)
                            GSM 900 (900 MHz)
                            DCS 1800 (1800 MHz)
                            PCS 1900 (1900 MHz)

Operating temperature range: -30 °C to +60 °C