web statisticsweb stats

Business Phone Systems

Previous Thread
Next Thread
Print Thread
Rate Thread
Page 2 of 2 1 2
#449755 10/03/08 11:44 AM
Joined: Sep 2005
Posts: 264
Member
Member
Joined: Sep 2005
Posts: 264
They do have reverse amps to Hal. Most companies don't like using them because they amplify all of the crap going back out into the system. If the system is a good closed system they are just fine. We use 15db forward and 10db reverse all of the time.

Atcom VoIP Phones
VoIP Demo

Best VoIP Phones Canada


Visit Atcom to get started with your new business VoIP phone system ASAP
Turn up is quick, painless, and can often be done same day.
Let us show you how to do VoIP right, resulting in crystal clear call quality and easy-to-use features that make everyone happy!
Proudly serving Canada from coast to coast.

#449756 10/03/08 01:28 PM
Joined: Feb 2005
Posts: 12,354
Likes: 4
Member
***
Member
***
Offline
Joined: Feb 2005
Posts: 12,354
Likes: 4
Yeah I know they do but I don't feel competent to mess with that since I have no test equipment, at least nothing past the analog dinosaur days. My Avantek SLM (the competitor and better than Wavetek back then) weighs 25 pounds, only goes to 300Mhz and cost $2500 back in the 80's. I keep looking at the Trilithic 860 but I can't justify the cost because we really don't do CATV right now. I use the set top box diagnostics which give a lot of the same information but you can't see what is going on at the GB for instance as far as MER goes. That would tell you about that crap.

So for now I'll take my own advice and let the cable techs fight with this since I can't charge anybody for it. Doesn't cost me anything either.

-Hal


CALIFORNIA PROPOSITION 65 WARNING: Some comments made by me are known to the State of California to cause irreversible brain damage and serious mental disorders leading to confinement.
Page 2 of 2 1 2

Moderated by  Silversam 

Link Copied to Clipboard
Newest Topics
Inter-tel Encore CX aka Mitel 3000 circa 2008
by Telesystems - 04/27/25 02:20 PM
Just a little of what I've been working on
by John807 - 04/25/25 11:42 AM
Vertical sbx
by Gary S. - 04/25/25 09:59 AM
NEC SV9100 trunk to trunk routing
by utec - 04/21/25 04:23 PM
Forum Statistics
Forums84
Topics94,521
Posts639,995
Members49,851
Most Online5,661
May 23rd, 2018
Newest Members
ferhat_efe, utec, MoverDub, Kevin usama, Pruitt roger
49,850 Registered Users
Top Posters(30 Days)
Toner 8
Taddeo 6
dexman 2
Who's Online Now
1 members (Carl Navarro), 215 guests, and 41 robots.
Key: Admin, Global Mod, Mod
Contact Us | Sponsored by Atcom: One of the best VoIP Phone Canada Suppliers for your business telephone system!| Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers. Sundance Phone System Forums - VOIP & Cloud Phone Help
©Copyright Sundance Communications 1998 - 2025
Powered by UBB.threads™ PHP Forum Software 8.0.0