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Default WiFi sensitivity question for Jeff Liebermann & anyone well versed in antennas

In article , Jeff
Liebermann wrote:


the iphone 4 was not 10x worse.


Well, you're certainly entitled to an opinion. Personally, I prefer
opinions based on repeatable tests, measurements, numerical results,
and calculations. However, I'll accept your assertion for what it's
worth. However, I did make one mistake. The iphone wasn't 10 times
worse, but more like 6 to 18 times. Citing my web page:
http://802.11junk.com/jeffl/cellular/cell-test.htm
"The worst phone I tested dropped the rx signal 16 times
(-12dB). The iPhone 4 rx signal dropped 100 times (-20dB)
to 288 times (-24.6dB). That's a 6 to 18 times worse signal
drop for the iPhone 4... "


if the iphone was 18x worse, it would not have sold anywhere near as
well as it did. people don't buy crappy phones.

there were fewer dropped calls with the iphone 4 than the previous
iphone 3gs.

at the time, the iphone 4 was the best selling iphone to date and sold
quite well for the few years it was offered for sale.

once the whole antennagate bull**** blew over, nobody even thought
about it.

it was yet another manufactured problem which was concocted by gawker
media for the traffic, just like the iphone 6 bendgate and hairgate
nonsense.

what comes around goes around, and now gawker media is bankrupt.

haters gotta hate.

One problem was that I didn't have access to an iphone 4 at the time
of the controversy. None of my friends would trust me to jailbreak
their phone just so I could get a signal strength reading in dBm
instead of "bars". So, I had to use the test results from the
Anantech article. A friend has an iPhone 4 that he's not using, so I
could probably repeat my test given sufficient inspiration.


no need to jailbreak to get dbm




Yes of course. Since I don't like Apple, every Apple is by definition
far worse than Android. Or course, for a nominal bribe, I can reverse
the situation.


that explains everything.


Even honesty has a price tag.


you've admitted your anti-apple bias which makes what you say not
honest.