>From NEBS SR3580
Level 1 Minimum acceptable required to preclude hazards and degradation.
Possible applications for Level 1 criteria prototype for trial , limited
deployment in non-vital services and competitive access provider collocated
equipment.
Level 2 Minimum level need to provide limited assurance of equipment
operability within network. Possible deployement in highly controlled
environments such as data centers and widespread or long-term of equipment
performing non-critical network service, where loss of equipment operation
under environment extremes can be tolerated.
Level 3 The minimum level of environmental compatibility needed to provide
maximum assurance of equipment operability. The level 3 criteria provide
highest assurance of product operability. Possible applications include
critical network equipment such as digital switches, transport products and
power systems.
There is a summary tables and other information that go along with
this quick blurb, but indeed, you'll have to purchase that specification.
This is just intended to get you started, if you don't already have this
information.
Gary
-----Original Message-----
From: Grant, Tania (Tania) [mailto:[email protected]]
Sent: Monday, October 04, 1999 7:11 PM
To: '[email protected]'; 'Price, Ed'
Subject: RE: NEBS Levels..
George,
Bellcore standard: SR-3580, Network Equipment - Building
Systems (NEBS)
Criteria Levels.
I am afraid you will have to buy it.
Tania Grant, [email protected] <[email protected]>
Lucent Technologies, Communications Applications Group
----------
From: Price, Ed [SMTP:[email protected]]
Sent: Monday, October 04, 1999 4:22 PM
To: '[email protected]'
Subject: FW: NEBS Levels..
Posted for [email protected]:
> -----Original Message-----
> From: [email protected]
[SMTP:[email protected]]
> Sent: Monday, October 04, 1999 1:35 PM
> To: [email protected]
> Subject: NEBS Levels..
>
> Hello Group,
>
> I should probally direct this question elsewhere, but does
anyone know
> where I can get an explaination of the criteria for each
NEBS level ?
>
>
> Thanks,
> George
>
>
>
>
:-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-)
Ed Price
[email protected]
Electromagnetic Compatibility Lab
Cubic Defense Systems
San Diego, CA. USA
619-505-2780 (Voice)
619-505-1502 (Fax)
Military & Avionics EMC Services Is Our Specialty
Shake-Bake-Shock - Metrology - Reliability Analysis
:-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-):-)
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