Insignia ICE D-20 EC506 manual System Description, Appearance, Specification

User Guide
ICE D-20 Wireless Broadband Gateway		Table of Contents
WLAN or	CDMA2000
Ethernet	1x EVDO

PC

D-20

BTS	BSC PDSN/FA		HA
		IP
		Backbone		Internet

Figure 1-1The position of D-20 in the 3G network

D-20 adopts the user-friendly WEB graphical management interface, making it ease to use. It is suitable for not only small enterprises, but also the household and SOHO users.

Table 1-1lists the basic features of the D-20.

Table 1-1The basic features of D-20

Item	Specification
	WAN: CDMA2000 1x Rel A
	CDMA2000 1x EV-DO Rel 0
Standard	Ethernet: IEEE 802.3
	IEEE 802.3u
	WLAN: IEEE 802.11b
	IEEE 802.11g
Working	450MHz frequency segment
frequency
	CDMA2000 1x Rel A	Upstream ratio: 153.6 kbit/s
Data		Downstream ratio: 153.6 kbit/s
service	CDMA2000 1x EV-DO Rel 0	Upstream ratio: 153.6 kbit/s
		Downstream ratio: 2.4 Mbit/s
Ethernet	10/100 Mbit/s auto-sensing ratio
interface
WLAN	IEEE 802.11b: 11 Mbit/s, 5.5 Mbit/s, 2 Mbit/s, and 1 Mbit/s are
	supported
interface
	IEEE 802.11g: 54 Mbit/s, 48 Mbit/s, 36 Mbit/s, 24 Mbit/s, 18 Mbit/s, 12
(optional)
	Mbit/s, 9 Mbit/s, and 6 Mbit/s are supported

1.2 System Description

1.2.1 Appearance

Figure 1-2shows the appearance of D-20.

Huawei Technologies Proprietary

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