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PDF W2X Data sheet ( Hoja de datos )
| Número de pieza | W2X | |
| Descripción | Fixed Wireless Terminals | |
| Fabricantes | Ericsson | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de W2X (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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W2x Series
Fixed Wireless Terminals for WCDMA/HSDPA Mobile Networks
Technical Product Description
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
www.DataSheet.co.kr
1
1.1
1.2
W2x Series Overview
Introduction
The Ericsson Fixed Wireless Terminal (FWT) W2x product series is the
base for Ericsson WCDMA/HSDPA FWTs. The W2x product series is
based on a platform concept aiming at providing a set of differentiated
terminals from well-defined technical platforms.
The W2x product series consist of different types of terminals. Currently
there are three terminals in the W2x product series:
• Ericsson W20 – Data Terminal
- W20a for 850/1900 MHz frequency bands
- W20e for 2100 MHz frequency bands
• Ericsson W21 – Data Terminal
• Ericsson W25 – Data and Voice Terminal
With WCDMA/HSDPA WAN radio access capability the W2x products are
well suited to provide broadband data access with data speeds similar to
fixed line DSL services.
Ericsson W20/W21 - Data Terminal
The Ericsson W20/W21 provide data capabilities such as data access (e.g.
Internet) in the respect that it allows multiple computers to be connected to
the terminal using Ethernet or wireless LAN (WLAN).
Figure 1 - Overview of Interfaces for the Ericsson W20/W21
221 02-FGB 101 327 Uen C – December 2006
5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page 
www.DataSheet.co.kr
2.2.5
Frequency Bands (W20)
The Ericsson W20 supports frequency bands as shown in the table below:
W20e
Band
Frequencies
(MHz)
Band I
Tx: 1920-1980
UMTS 2100 Rx: 2110-2170
Conducted
Rx
sensitivity
(dBm)
Conducted
Transmit
Power
(dBm)
< -109
+23
W20a
W20a
and
W20e
Band II
UMTS 1900
Band V
UMTS 850
GSM850
EGSM 900
DCS 1800
PCS 1900
Tx: 1850-1910
Rx: 1930-1990
Tx: 824-849
Rx: 869-894
Tx: 824-849
Rx: 869-894
Tx: 880-915
Rx: 925-960
Tx: 1710-1785
Rx: 1805-1880
Tx: 1850-1910
Rx: 1930-1990
< -109
< -109
< -106
< -106
< -106
< -106
+23
+23
+32 (GMSK)
+27 (8PSK)
+29 (GMSK)
+26 (8PSK)
221 02-FGB 101 327 Uen C – December 2006
11
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet W2X.PDF ] | |
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