T-Mobile Sonic 4G Mobile Hotspot (UMG587)

Overview
The default SSID pattern appears to be SONIC-XXXX, where XXXX appears
 * to be the last two octets of the BSSID (lower case hex digits).

This device uses a Qualcomm MDM8220 modem.

Specifications

 * 128MB Flash, 32MB SD-RAM
 * WAN: DC-HSPA+/HSPA+/HSPA/UMTS
 * E587u-5: 2100/1900/AWS/850MHz
 * E587u-2: 2100/900MHz
 * GP02: 2100/1700 MHz


 * WAN: EDGE/GPRS/GSM
 * E587u-5: 850/900/1800/1900MHz
 * E587u-2: 850/900/1800/1900MHz


 * WLAN: 802.11b/g/n (1x1 antenna)
 * WLAN: 2.401GHz–2.495GHz


 * Maximum transmitter power:
 * • UMTS: ≥24 (+1/-3) dBm
 * • WLAN (Battery mode): 4~10dBm
 * • WLAN (Power adapter mode)
 * 802.11b: 11~17dBm
 * 802.11g: 9~15dBm
 * 802.11n: 4~10dBm


 * Receiver sensitivity: WLAN
 * 802.11b: -76dBm@11Mbps/-82dBm@1Mbps
 * 802.11g: -65dBm@54Mbps
 * 802.11n: -64dBm@65Mbps
 * UMTS: -106.7dbm/3.84MHz


 * WLAN speed:
 * 802.11b: up to 11Mbit/s
 * 802.11g: up to 54Mbit/s
 * 802.11n: Support MCS0–MCS7; up to 72.2Mbit/s


 * Power: AC: 100V~240V, DC: 5V/1A (4.3W)

Links of Interest
Manual