| Wireless Modem 001
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Q : What's
different between SST-2400 and SST-2450?
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Ans : Comparison Sheet of SST-2400 and SST-2450
|
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Item |
SST-2450 |
SST-2400 |
| 1 |
PCB Board |
The antenna connector directly is welded to the PCB board. |
There is a cable welded between PCB and antenna connector. |
| 2 |
Antenna Connector |
Reverse
SMA |
SMA |
| 3 |
Default Antenna |
Available for Turning and bending |
Fixed |
| 4 |
Channel Number |
16 |
8 |
| 5 |
PN Code |
16 |
8 |
| 6 |
Channel Spacing |
4.096MHz |
0.256MHz |
| 7 |
Data Format |
N, 8,1 and E, 8,1 |
Only N, 8,1 |
| 8 |
Setting Method |
Software Setting (No need to open the case) |
Jumper Setting (Need to open the case) |
-
The
SST-2400 and SST-2450 have their own default firmware, basically
they cannot operate together. If you change the
firmware of SST-2400, then your SST-2400 can operate with SST-2450.
Just contact your distributor when you need this function, then
we will ship you a new *8051 chip. All you need to do is to
instead of the old 8051 chip when you get the new chip.
*Winbond W78E51BP-40
Written by
Tony Lee
Date:2002/12/16 |