NexusFi: Find Your Edge


Home Menu

 





wireless signal improvement


Discussion in Tech Support

Updated
      Top Posters
    1. looks_one ratfink with 2 posts (1 thanks)
    2. looks_two Daytrader999 with 1 posts (1 thanks)
    3. looks_3 Big Mike with 1 posts (1 thanks)
    4. looks_4 walker with 1 posts (0 thanks)
    1. trending_up 1,963 views
    2. thumb_up 3 thanks given
    3. group 1 followers
    1. forum 4 posts
    2. attach_file 0 attachments




 
Search this Thread
  #1 (permalink)
 
ratfink's Avatar
 ratfink 
Birmingham UK
Market Wizard
 
Experience: Intermediate
Platform: NinjaTrader
Broker: TST/Rithmic
Trading: YM/Gold
Posts: 3,550 since Dec 2012
Thanks Given: 17,423
Thanks Received: 8,430

I don't use wireless for trading but at home it is still handy to have for portable stuff.

Several months ago the signal quality and reliability strangely deteriorated and I just assumed more nearby domestic router installations or the co-incident switch on of some of the new 4G nets. I tried the usual channel switching with no significant benefit and ended just having to tolerate the frustrating performance drop, bypassing with mains wiring links for important stuff.

Today I found a new tack which has seen a huge quality jump - switching off the old 'b' 11mhz signal, so it now only broadcasts on the 'g' 54mhz one (the router default was to broadcast 'g'+'b'.)

I don't have a great explanation, so I'll stick with the poor one - it seems to help a lot.

I'd be interested if anyone has a good explanation, a valid rebuttal, or evidence of similar?


Travel Well
Visit my NexusFi Trade Journal Started this thread Reply With Quote

Can you help answer these questions
from other members on NexusFi?
The 50/50 Paradox: Peace and Invasion Each at 20% -- Ira …
Prediction Markets & Event Contracts
Sundays Verdict: Lebanon Locked at 99.85% as Iran June 7 …
Prediction Markets & Event Contracts
Day 96 Missiles Hit Kuwait and Bahrain: June 15 Peace at …
Prediction Markets & Event Contracts
Fabrication or Framework? Irans Denied MOU Explains the …
Prediction Markets & Event Contracts
Al Arabiya: US-Iran Draft Deal Within Hours Contains Hor …
Prediction Markets & Event Contracts
 
Best Threads (Most Thanked)
in the last 7 days on NexusFi
Big Mike in Ecuador
196 thanks
Sober Journey With S&P
27 thanks
30 Sessions
20 thanks
BERN ALGOS algo trading journal
8 thanks
Volume Indicators
8 thanks
  #2 (permalink)
 
Big Mike's Avatar
 Big Mike 
Manta, Ecuador
Site Administrator
Developer
Swing Trader
 
Experience: Advanced
Platform: Custom solution
Broker: IBKR
Trading: Stocks & Futures
Frequency: Every few days
Duration: Weeks
Posts: 50,669 since Jun 2009
Thanks Given: 33,669
Thanks Received: 102,583


ratfink View Post
I don't use wireless for trading but at home it is still handy to have for portable stuff.

Several months ago the signal quality and reliability strangely deteriorated and I just assumed more nearby domestic router installations or the co-incident switch on of some of the new 4G nets. I tried the usual channel switching with no significant benefit and ended just having to tolerate the frustrating performance drop, bypassing with mains wiring links for important stuff.

Today I found a new tack which has seen a huge quality jump - switching off the old 'b' 11mhz signal, so it now only broadcasts on the 'g' 54mhz one (the router default was to broadcast 'g'+'b'.)

I don't have a great explanation, so I'll stick with the poor one - it seems to help a lot.

I'd be interested if anyone has a good explanation, a valid rebuttal, or evidence of similar?

Some routers have to share an antenna with each frequency band. By switching one band off you give exclusive access to the antenna. That is my best guess. Most modern routers have one antenna per wifi band for this reason, each frequency band has its own dedicated antenna.

Mike




We're here to help: just ask the community or contact our Help Desk

Quick Links: Change your Username or Register as a Vendor
Searching for trading reviews? Review this list
Lifetime Elite Membership: Sign-up for only $149 USD
Exclusive money saving offers from our Site Sponsors: Browse Offers
Report problems with the site: Using the NexusFi changelog thread
Follow me on X Visit my NexusFi Trade Journal Reply With Quote
Thanked by:
  #3 (permalink)
 
Daytrader999's Avatar
 Daytrader999 
Ilsede, Germany
Site Moderator
 
Experience: Advanced
Platform: NinjaTrader 8
Broker: Rithmic / CQG / Ninja Trader Brokerage
Trading: NQ
Posts: 1,492 since Sep 2011
Thanks Given: 2,078
Thanks Received: 2,320


@ratfink:

I'm still happy with this router which I use for about two years now.
It is very reliable and has got separate antennas for each frequency band which eliminates all WLAN issues:

Amazon.com: FRITZ!Box Fon WLAN 7390 - Wireless Router - ISDN/DSL: Computers & Accessories

(Couldn't find the Amazon UK link on the fly )


"If you don't design your own life plan, chances are you'll fall into someone else's plan. And guess what they have planned for you? Not much." - Jim Rohn
Reply With Quote
Thanked by:
  #4 (permalink)
 walker 
New York
 
Experience: Beginner
Platform: Ninjatrader
Broker: IB/AMP
Trading: ES
Posts: 36 since Dec 2011
Thanks Given: 568
Thanks Received: 22


ratfink View Post
Today I found a new tack which has seen a huge quality jump - switching off the old 'b' 11mhz signal, so it now only broadcasts on the 'g' 54mhz one (the router default was to broadcast 'g'+'b'.)

I don't have a great explanation, so I'll stick with the poor one - it seems to help a lot.

I'd be interested if anyone has a good explanation, a valid rebuttal, or evidence of similar?

Where did you go to switch that? Would appreciate you answer.


Reply With Quote
  #5 (permalink)
 
ratfink's Avatar
 ratfink 
Birmingham UK
Market Wizard
 
Experience: Intermediate
Platform: NinjaTrader
Broker: TST/Rithmic
Trading: YM/Gold
Posts: 3,550 since Dec 2012
Thanks Given: 17,423
Thanks Received: 8,430


walker View Post
Where did you go to switch that? Would appreciate you answer.

In this case it's a SKY supplied router with internal software settings that can be changed via a fixed LAN address webpage - most routers have this kind of control and it usually needs to be done with access through a wired port. Google'ing router models usually gives enough information if the manual or configuration information has been lost.


Travel Well
Visit my NexusFi Trade Journal Started this thread Reply With Quote
Thanked by:




Last Updated on December 20, 2013


© 2026 NexusFi®, s.a., All Rights Reserved.
Av Ricardo J. Alfaro, Century Tower, Panama City, Panama, Ph: +507 833-9432 (Panama and Intl), +1 888-312-3001 (USA and Canada)
All information is for educational use only and is not investment advice. There is a substantial risk of loss in trading commodity futures, stocks, options and foreign exchange products. Past performance is not indicative of future results.
About Us - Contact Us - Site Rules, Acceptable Use, and Terms and Conditions - Downloads - Top
no new posts