Cisco WAN :: 887 Wi-Fi Antenna Removable?

Dec 13, 2010

What is is the 887's wifi antenna removable or not? we want to add expand cable to extend wifi signal.

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D-Link DIR-601 :: Antenna For This Router Is Removable?

Aug 18, 2010

If the antenna for this router is removable?  The model I have doesn't seem like it is and I am afraid that I might break it if I try. I would like to connect an external antenna I have.

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D-Link DIR-615 :: Antenna Listed As Removable Reverse SMA

Apr 28, 2009

This may sound ignorant but I cannot get either of the antennas off my 615. They are listed as removable reverse SMA but they are so tight I am afraid of damaging it. This is my second 615 after not being able to get one of the antennas off the first. D-link said they should just unscrew but I cannot get either of them to budge. D-link support said the one I had first must have been manufactured wrong so I returned it to new egg and got a new one. Same issue. I need to have an external antenna on the unit.

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Cisco Wireless :: Air-cb21ag-a-k9 Without Antenna

Jul 29, 2010

I need to update from older Cisco 350 Aironet 802.11a/b Wireless CardBus Adapters to Cisco cb21ag Aironet 802.11a/b/g Wireless CardBus Adapters in rugged tablet pc's. I need these without the antenna cap present to utilize the tablets antenna sytem. They are pictured on the Cisco website but Cisco partners I've contacted have been unable to assist me in purchasing them.

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Cisco Wireless :: AIR-LAP1242G-A-K9 - Ap And Antenna

Dec 10, 2012

I have a AIR-LAP1242G-A-K9. I have several question:
 
1.       Does the antenna is a MUST for it to work.
2.       If I have a 1 unit of AIR-ANT2422DG-R (antenna) , does the wireless access still work? Do I need 2 antenna
3.       If I have a 1 unit of AIR-ANT2422DG-R, does 802.11 b supported.

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Cisco Wireless :: WAP 200 With External Antenna

Mar 2, 2012

I connected an external 12dBi omni-directional antenna for Networks 2.4 Ghz (TL-ANT2412D) with LMR-400 cable 5M but my antenna "emits" nothing, I have no signal. With the two supplied antennas with WAP200 I signal but does not cover any desired area.

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D-Link DIR-615 :: DIR-815 How To Unscrew Antenna

Apr 13, 2011

I just bought a DIR-815 and wanted to upgrade the antenna's.   Unfortunately I can't figure out how to remove them.  Typically you can unscrew the antenna's on similar products.  But DIR-815's seem firmly attached.

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WRT54G - How To Upgrade Antenna

Feb 28, 2012

I have a Linksys WRT54G that I am providing for somebody, but their home is a bit larger and has a few weak signal spots. I would like to get upgraded antennas to replace the short 5-6" stock ones.

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3x3 Wi-Fi Antenna For 802.11n 5GHz Band?

Apr 30, 2012

find a 3x3 (450mbps) WiFi antenna for the 802.11n 5GHz band? I'm pretty much looking for something similar to this, which works at 2.4GHz:

[URL]

I've done a considerable amount of searching and have not been able to come up with anything. Individual 5GHz dipole antennas can be bought online, but these would be a sub-optimal solution for me, as I would like the antenna to have a solid base so it can sit on the desk/bookshelf.Edit: Found a Proxim antenna that claims to be dual-band, but it's pricey. Also claims to use reverse SMA connectors, so should work with desktop WiFi cards or mini PCIe cards with pigtails.[URL]

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Cisco Wireless :: Antenna Separation For AP 1260?

Oct 24, 2012

We are installing 1260 Access Point (AIR-LAP1262N-E-K9) with 2 sets of external antenna:AIR-ANT2460NP-R (2.4Ghz, Patch Wall-mount, 6dBi Directional) & AIR-ANT5160NP-R (5Ghz, Patch Wall-mount, 6dBi Directional).What would be the recommended separation of the 2 antennas if they will be mounted beside each other?

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Cisco Wireless :: 881G With External Antenna?

Sep 12, 2010

an external Antenna for a 881G? We're using AT&T.

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Cisco Wireless :: Directional Antenna For WAP200e?

Jan 15, 2013

directional antenna for the WAP200e.
 
I've been googling but can't seem to find a product. I have found omni-directional but no directional antennae

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Cisco Wireless :: Antenna Gain Of 3502AGN AP

May 21, 2013

I recently checked the output of one of my AP 3502AGN which are connected to a WiSM with the current 7.0.240.0 software. There I saw the following output:
 
show ap config 802.11b 3502AGN-1100c-1
Legacy Tx Beamforming ..................... ENABLED
Antenna Type............................... INTERNAL_ANTENNA

[Code].....

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Cisco Wireless :: 1262 - Antenna Direction On AP?

Aug 19, 2012

I have to replace a 1230 with an 1262 AP.
 
All antennas have to be in the same direction on the AP and I guess when the old 1230 is working well the 1262 will be only better . Attached u see how I plan to mount the new AP versus the old one...

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Cisco Wireless :: 1142 AP Antenna Configuration?

Aug 13, 2012

When we take a look at the internal antennas on the 1142 AP, we notice the 5ghz pointed all the same way, but for the 2.4ghz we can see each offset by 45/120 degrees. It was my understanding that all antennas are omnidirectionals on the 1142, why are those 2.4ghz antennas not all pointed the same way? onfiguration advantage and that each antenna is indeed omnicadirectional? Example, if I shut just one antenna off, do I lose a sector (120degree)?

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Cisco Wireless :: How To Get 3500e Antenna Selection

Jan 24, 2012

i want to install a 3500e. I have a hole in my wireless network where this AP will be a perfect fit. I do have a wireless controller running code 6.x, so I think I will need to upgrade to 7 which is not a big deal.
 
The problem I have is the antenna selection. Since the AP has MIMO multiple-inputs multiple-inputs I’m perplexed on the type of antenna to choose. Since the environment is a warehouse the Omni directional would be preferred - should I also add the dipole antenna for close proximity to the AP. Also, I noticed in the getting started guide the 3500e has 6 external connection points 3 for 2.4 and 3 for 5 GHz. The antenna documentation says to use dual-band antennas, but this contradicts what is shown in the getting started guide. So what antennas should I get to make the 3500e work in a warehouse environment.

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Cisco Wireless :: Find SKU For HGA9N Antenna?

Feb 4, 2013

where can I find SKU for HGA9N antenna? Looking in CCW but I can't find it. Neither I can find EoS notice for it.

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Cisco Wireless :: 3502e APs - How To Mount Antenna

Mar 22, 2013

I am still new to wireless. I have been studing for my CCNA Wireless for about 6 months now so I still have a lot of questions.

Right now I have to deploy some new APs. We are using 3502e APs. I have a qustion on how to mount antennas for these access points. I have to make a mounting bracket the new installations. What was done with the previous APs was to mount a unistrut beam to an I beam in the building. There is 2 AIR-ANT-1728's and 2 AIR-ANT-5160V-R antennas mounted straight out on the unistrut. Then they put a T bracket on the unistrut and mounted a second bar 90 degrees from the main bar and connected the third 1728 and 5160 antennas on the second mounting bracket. So we have 4 antennas in a row, and two off to the side 90 degrees from the other 4 antennas.
 
My question, is this OK to have them this way, or would it be better to have all 6 antennas in a straight line when I fabricate my new AP brackets?
 
Here is a picture of what I am talking about. This would be looking at it from above.
Current                                                       New Proposal
__________o__o__o__o_                     _________o__o__o__o__o__o  
          |               AP                                                       AP
          |
          |o
          |
          |o   

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Cisco Wireless :: 3502e Antenna Connection?

Sep 5, 2012

The 3502e has 3 antenna terminals for each band. Is the order of connection to the antenna pigtails significant? The antenna pigtails are not marked ABC (just blue boots for 5GHz.)

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Difference Between 3.5 And 4.0 Feet Dish Antenna

Nov 19, 2012

i want to know the difference in features between 3.5 feet dish antenna and 4.0 feet dish antenna.can any one let me know that size of the dish really matters.

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Extending Router Antenna With Wire?

Jan 31, 2012

My housemates have been having a trouble with network coverage in my house, the router is located in the basement of my house, perfect for me as my room is also down there (Ethernet). Unfortunately my housemate in the attic room's signal seems to be a problem. I'm wondering if it would be possible to remove one of my routers two antennas solder some copper wire to the spot it was removed, then have the wire go up to the 1st floor and re-solder the antenna up there (mount it on the wall or something). I'm confident with the practicalities of actually doing this, but I'm not that techie when it comes to electronics. I'm not sure whether it would need more power to boost it over such a distance.

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Upgrade Antenna To Increase Range?

Jul 18, 2011

I have one AP with dual antennas and I want to upgrade one of the antenna to 7Dbi to increase the range. will it work

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Way To Connect Roof Antenna To Laptop?

Aug 28, 2011

wifi roof antenna? to 50ft Ethernet cable? to wifi laptop. What goes between each and is this the best way to bring signal 50ft?

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Remove Existing Antenna From N+ Router?

Aug 11, 2011

How do I remove the existing antenna from my N+ router...?

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D-link Dir-655 :: How To Know If Wifi Antenna Is Not Working

May 7, 2011

I have a Dir 655 router how can I know if one of the antennas is working right? 

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D-Link DCS-930L :: Add An External Antenna

Feb 12, 2013

How to add an external antenna? I'd like to mount a DCS-930L in a location (inside a metal housing) that would need the antenna to be a few inches away. Any internal layout information?

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D-Link DIR-615 :: How To Attach An Optional Antenna

Nov 16, 2011

How can I attach an optional antenna to a Dir 615 router?

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D-Link DIR-825 :: Does Any Antenna RP SMA Are Compatible With Router

May 4, 2011

I know there a lot of threads on antenna for the DIR-825 but my question is ....does any antenna RP SMA are compatible with this router ? url...

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Networking :: Best Wireless Adapter Or Antenna For DWA-547

Mar 22, 2011

I have a DWA-547 wireless adapter in my PC and only get 1 to 2 bars....I was thinking about getting another wireless adapter or getting wireless antennas to boost the signal if it works?

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Cisco Wireless :: 1941W With External Antenna Cable?

Jan 14, 2013

Feature AIR-CAB020LL-R AIR-CAB050LL-R AIR-CAB100ULL-R AIR-CAB150ULL-R Cable Length 20 ft (6 m)50 ft (15 m)100 ft (30 m)150 ft (46 m) Transmission Loss 1.3 dB3.4 dB4.4 dB6.6 dB for Cisco 1941W router with external antennas?

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Cisco WAN :: Dummy Antenna Load For 881W Router

Apr 30, 2012

My employer provides me a Cisco 881W. I don't use the wireless features: my computer is cabled via Ethernet. I cannot administer the device, so I cannot disable wireless. I want to remove the 3 antennae and replace them with a dummy load or something else that will not radiate much.

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Cisco Wireless :: AP1310g Choose External Antenna

Feb 4, 2013

I'm going to install a Cisco Aironet 1310g (ap mode) with external antenna in a warehouse (contain many metal surfaces), and I need to install this antennas on ceiling (distance from floor to ceiling is about 13 metres). I need to get at least 1Mbps performance. AP clients are Motorola MC9190-G mobile computers.

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Cisco Wireless :: AIR-ANT2430V-and AIR-ANT5140V Antenna Mounting

Mar 22, 2013

mounting for the above antenna types.  see figures below.
              
The figures above, are the antenna mounting correct?  For figure 1, can the two antennas be separated by 4" or more?  For figure 2, the two antennas will be side by side.

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