| Title: | FDDI - The Next Generation |
| Moderator: | NETCAD::STEFANI |
| Created: | Thu Apr 27 1989 |
| Last Modified: | Thu Jun 05 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 2259 |
| Total number of notes: | 8590 |
Hello,
I have a customer who would like some info. regarding the
Decconcentrator 900mx and whether it is ansi compliant. Can anyone
give me this information, or point me in the right direction as to
where I can get this?
Linda Serkman
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 1694.1 | NETCAD::B_CRONIN | Mon May 22 1995 20:22 | 7 | ||
The short answer is that, yes, it is ANSI compliant.
Is there some specific thing they have asked you to provide, or
would this be enough?
The problem is, there's too much to tell!
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| 1694.2 | Some printed standards data from installation guide... | NETCAD::BATTERSBY | Tue May 23 1995 14:50 | 27 | |
From the Copyright page of DECconcentrator 900MX Installation Guide
FCC Notice - Class A device
This equipmnt generates, uses, and may emit radio frequency
energy. The equipment has been type tested and found to comply
with the limits for a Class A computing device pursuant to
Supart J of Part 15 of FCC rules.
VCCI Notice - Class 1 Computing Device
This equipment is in the 1st Class category. (information
equipment to be used in commercial and/or industrial areas),
and conforms to the standards set by the Voluntary Control
Council for interference by Data Processing Equipment and
Electronic Office Machines aimed at preventing radio
interference in commercial and/or industrial areas.
Laser Notice - Class 1 Laser Device
The lasers in this equipment are Class 1 devices, compliant
with CDRH Rules 22,CFR Subchapter J, Part 1040.10, at date
of manufacture. Class 1 laser devices are not considered to
be hazardous.
CE Notice - Class A Computing Device
This is a Class A product. In a domestic environment this
product may cause radio interference, in which case the
user may be required to take adequate measures.
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| 1694.3 | be careful... | NETCAD::MELARAGNI | Tue May 23 1995 22:05 | 9 | |
It's important to note that the conc is ANSI compliant, but not all the
PMDs are. The DEFXU (UTP modPMD) is not ANSI compliant (i'm not sure
that the ANSI committee has ratified it yet). The DEFXS (single-mode modPMD
) is also not ANSI compliant (we support a 40 km single-mode link -- ANSI
is either 20 or 60 km).
The DEFXM (multimode modPMD) is 100% compliant.
bill
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| 1694.4 | Thanks | CSC32::L_SERKMAN | Wed May 24 1995 12:57 | 4 | |
Thanks for the info. What you supplied was sufficient to answer the
customer's questions.
Linda Serkman
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