4000 Router Series Interface Module Guide

• HSPA+

• Quad-Band EDGE

• GPRS

• GSM

Interface specifications

Table 52 Interface specifications

Item Descri

tion

Connector type

• TNC—Antenna for accessing WLANs.

• SMA—For accessing GPS.

• Mini USB Type AB—For connecting to a third-party WLAN debugging and testing

software such as CAIT of Qualcomm.

Number of

connectors

• 2 TNCs

• 1 SMA

• 1 Mini USB Type AB

Interface standard

• TNC—Supports LTE, UMTS, HSPA+, CDMA 1x, EV-DO Rev A, Quad-Band EDGE,

GPRS, and GSM.

• SMA—GPS.

• Mini USB Type AB—RS232.

Cable type

• SMA—Flexible 174 sized cable.

• TNC—None.

• Mini USB Type AB—USB console cable.

Services

LTE

UMTS

HSPA+

Quad-Band EDGE

GPRS

GSM

Interface LEDs

Figure 32 SIC-4G-LTE-A/SIC-4G-LTE-G panel

Table 53 LED description

LED Descri

tion

WWAN

• Steady green means that a link is present.

• Flashing green means that data is being transmitted or received.