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Messages 697 - 726 of 1678   Oldest  |  < Older  |  Newer >  |  Newest
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697
Dear all members, Well, i am a telecommunication engineer, this is my first message to the list, and at first i give my best regards to all of you from Spain. ...
Angel Romero Rodrí...
aromero@...
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Aug 5, 2003
7:12 am
698
... I believe most software RSSI indicators are taken after the bits are received and the final error rate determined, whereas your wideband power meter will...
Joe Loritz
gbppr
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Aug 6, 2003
9:43 am
699
I picked up a couple old Metricom 2.4 GHz data radios and to my surprise they contain a 4 watt power amplifier strip: ...
Joe Loritz
gbppr
Offline Send Email
Aug 31, 2003
9:07 am
700
... Hi, I just need a cheap amplifier in 2.44 GHz band for 802.11b. Could you unform me: -if you manage to do reverse engineering of them. If yes - then -where...
Alexander Vlasenko
intrnl_edu@...
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Aug 31, 2003
1:59 pm
701
... The cheapest amplifiers right now are from RF Linx: http://www.rflinx.com They sell a PCB amp for around $100, you'll need to add your own case and...
Joe Loritz
gbppr
Offline Send Email
Sep 1, 2003
3:31 am
702
... Thanks, I visited them in minutes - good choice. ... No problem, I made my antennas myself including sat dishes and will manage with amplifiers. ... I'll...
Alexander Vlasenko
intrnl_edu@...
Send Email
Sep 1, 2003
9:06 am
703
Hello Alexander, Monday, September 1, 2003, 1:47:06 PM, you wrote: AV> No problem, I made my antennas myself including sat dishes and will manage AV> with...
Oleg
ex8@...
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Sep 1, 2003
10:29 am
704
... WAP11 on ... BTW what cable do you use? Just the case and more to it ... I need to shoot a distance of about 25 km and my 16-slot WG antennas provide me...
Alexander Vlasenko
intrnl_edu@...
Send Email
Sep 2, 2003
9:18 am
705
Hello Alexander, AV> BTW what cable do you use? 1/2 inch air dielectric about 1m long. AP on must mount in weather protect box. AV> me just -87 dbm signal...
Oleg
ex8@...
Send Email
Sep 2, 2003
12:35 pm
706
... Also be sure to get as much antenna height as possible and make sure the area directly in front of your antenna is clear. If there are any large flat spots...
Joe Loritz
gbppr
Offline Send Email
Sep 3, 2003
6:11 am
707
Is Active a group on all Security Wireless, the language is Italian/english, the link is: http://it.groups.yahoo.com/group/SecurityWireless...
luigidamato77
Offline Send Email
Sep 4, 2003
8:29 pm
708
Hey, I'm putting together a 5.7 GHz link that should have an adequate power budget, find that something's biting 30db out of the calculated budget. I haven't...
P.J. Kerrigan
pjkl3
Offline Send Email
Sep 8, 2003
2:32 pm
709
... 30 dB is about the loss you'd get from a 90-degree polarization shift. You might be getting a reflection off the ground (vertical turns into horizontal,...
Joe Loritz
gbppr
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Sep 9, 2003
4:45 am
710
... as ... and ... speed data ... something ... of my ... FSK. ... transmit ... would allow the ... cheap 75 ohm ... On the subject of using stock cable modems...
rod_dogx
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Sep 9, 2003
1:06 pm
711
... Thanks, I figured it was one of these.... I'm using a pair of Motorola Canopy radios. Not something exactly "low cost" but for $2k/pair list price, not bad...
P.J. Kerrigan
pjkl3
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Sep 9, 2003
2:44 pm
712
... Do you have any experience with doing this? I'm looking for a source of cheap/free cable modems to experiment with. I agree it sounds simple, but the...
Joe Loritz
gbppr
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Sep 10, 2003
10:20 am
713
... need also some cheap, even used, equipment and where to find that....
rbdr70
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Sep 11, 2003
11:10 pm
714
The cable modem is a great idea, but the downlink and uplink use different modulations, The headend uses a very expensive Cable Modem Termination System. ... ...
rbdr70
Offline Send Email
Sep 12, 2003
12:11 am
715
... http://www.ramseyelectronics.com/hk/default.asp?page=AM/FM%20Broadcasters Of course, these are regulated in most places on the planet. Jim...
tarvid
tarvid@...
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Sep 12, 2003
12:31 am
716
Ok well this is very easy you can purchase some Radio tranmitter Circuit in electronic Centre and assembly by yourself and made amplifier to amplifies the...
aun
aunet@...
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Sep 12, 2003
1:18 am
717
Ok see u all friend.... my ame is Aun from Electronic Engineering Polytechnic of Surabaya, Indonesia and I got the final task and I am very interesting about...
aun
aunet@...
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Sep 12, 2003
1:25 am
718
... The best reference is the IEEE 802.11 standard itself: http://grouper.ieee.org/groups/802/11/ These are good also: Intersil Review of Spread Spectrum...
Joe Loritz
gbppr
Offline Send Email
Sep 13, 2003
1:32 am
719
I don't know if this is the place for my problem but it's worth to try:) I have WAP11 v.2.2 who had lost Wireless MAC address!!!!! It reads Wireless MAC...
Vladimir Marinov
vector_vision
Offline Send Email
Sep 14, 2003
11:26 pm
720
... You might have to force a hardware reset somehow. There might be a solder pad to jumper to even a button to push somewhere on the PC board....
Joe Loritz
gbppr
Offline Send Email
Sep 16, 2003
6:18 am
721
Folks ; Cables come in 20 and 50 feet versions . Lot's of loss . How can I shorten a cable ( with RPTNC connectors at ither end )using the most effective way (...
hozcanhan2003
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Sep 25, 2003
2:03 pm
722
... Cut the cable to the minimum length and reinstall one of the connectors. Be sure if your cable is outside to allow for a short "drip" loop to prevent water...
Joe Loritz
gbppr
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Sep 26, 2003
7:51 am
723
Hi Joe ; cutting the cable and the "drop" is my regular implementation . But you are aware that LMR 400's central core is very thick . I just can't find the...
hozcanhan2003
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Sep 26, 2003
12:19 pm
724
... You are going to have to make a coax pigtail out of a short length of RG-58 or RG-142. You'll only find RP TNC connectors in that cable size. Put a N...
Joe Loritz
gbppr
Offline Send Email
Sep 27, 2003
8:32 am
725
none ... -- Andrew Sweney Networks Manager Rural Networks Limited PO Box 490 Drury Auckland New Zealand Tel +64 21 655359 andrew.sweney@... ...
Andrew Sweney
andrew.sweney@...
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Sep 27, 2003
8:50 am
726
Hi, I bought an old Lucent PCMCIA to PCI adapter model PCIC2CPR10 made by SCM Microsystems and based on a Texas PCIbus PCI1225PDV chipset. It installs ok on...
Marcelo Puhl
enkitec
Offline Send Email
Oct 4, 2003
3:13 pm
Messages 697 - 726 of 1678   Oldest  |  < Older  |  Newer >  |  Newest
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