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Technology Stocks : The New Qualcomm - a S&P500 company
QCOM 174.01-0.3%Nov 14 9:30 AM EST

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To: engineer who wrote (2039)10/6/1999 1:10:00 AM
From: lkj  Read Replies (1) of 13582
 
Engineer,

After driving home today, I couldn't make any phone call using my QCP860. All this is while the signal strength is full. I tried 5 calls, none of them went through. After I powered down and powered up the phone, it worked fine. Can you explain why it is this way? The QCP860 is a dual mode phone. If digital didn't work, why didn't it switch to analog?

Some additional questions. How does the base-station and the handset agree on which set of PN sequence to use when the handset powers up? Is this the same for both dual mode phones and digital only handsets?

Thank you,

Khan
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