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Designed for WiMAX 802.16e fixed and mobile users
CD-less solution
OMA-DM client
Beam Forming
Two printed antenna
Supporting Macintosh, Windows XP, Windows 7 or Windows Vista 32 and 64 bit
Tx Diversity - For best coverage and improved performance
OMA-DM - Provision for Device Management
Adjustable USB cable extender – For improved coverage
New Features
1. Linux In separate Model
2. Windows and Macintosh support in the same model
3. FFR Support
Known Issues and Limitations
1.
On "Manual connection" mode, USB250 will not reconnect automatically if the link to the BTS is lost.
2.
EAP ID request messages may not be acknowledged by the CPE. Final NE is delayed and connection
is established.
3.
Overheat false alert may appear and stop the CPE functionality. The user should reconnect the USB
dongle to the USB port and work normally.
4. OTA SW upgrade with OMA-DM is performed in "Alternate Download" Mode setting at the server side.
"Inline Download" Mode is not supported.
5. MS does not move to idle mode when setting the "Idle Mode Inactivity Timer" to less than 5 seconds in
the Settings > Advanced menu.
6. NAP ID priority functions in CAPL mode only. Refer to NAP ID Function Description below for further
details.
NAP ID Function Description
NAP ID Filter enabled:
1. The NAP ID of CAPL scan list 1 is used to filter BS when doing CAPL scan with scan list 1, so does the
one of CAPL scan list 2. List 1 or list 2 is chosen according to their priority.
2. For other scan types, NAP IDs will also be used to filter BSs, but priority is not taken into consideration.
For example, if there are two BSs: BS1 (00:01:01:aa:bb:cc) and BS2 (00:01:02:dd:ee:ff) and the settings of
WCM are:
CAPL scan type is enabled.
NAP ID filter is enabled.
NAP ID for CAPL scan list 1: 257 (00:01:01)
BreezeMAX USB 250 Ver.2.0 GA Release Notes
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