Verilink AS2000: The Basics (880-502981-001) Product Manual Instrukcja Użytkownika Pobierz pdf (Strona 91)

Compliance Statements

Verilink Access System 2000: The Basics A-3

•

PD 7024:1994

•

Svensk SS 63 63 34: November 1991

•

BAPT 221 ZV MU 9a/b September: 1993

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AUSTEL TS016: 1994

•

CTR12 (Commission Decision of 18 July 1994 on a common

technical regulation for attachment requirements for technical

equipment interface for ONP 2048 kbit/s digital unstructured

leased line: 94/470/EC OJ No. L194 Vol. 37 dated 29 July 1994)

Cabling

The following statement(s) comply with section X.17 of OFTEL

OTR001 on page X.17 (1) TR2AAC:

For electrical requirements for cabling connections to the network

1. The cabling used with this equipment shall have a maximum

attenuation of 6 dB @ 1024 KHz.

2. The attenuation characteristics of the associated cable shall

follow a

root f

law. The cable supplier is responsible for

providing a declaration stating compliance with the above

specifications.

For signal earthing of network interfaces:

1. A facility has been provided to enable the outer conductor of

the associated network cable connection to be disconnected

from the private branch exchange (PBX) functional earth.

2. The transmit cable connector interface has an associated

jumper on the printed circuit board assembly used to connect

or disconnect the outer conductor of the network cable from

functional earth.

3. The receive cable connector interface has an associated

jumper on the printed circuit board assembly used to connect

or disconnect the outer conductor of the network cable from

functional earth.

Required

Information for

Instructions and

Testing

The following statement(s) comply with section 2 of Annex F in

OFTEL OTR001 on page 2 (2) TR3AAF.

1. No analog network required.

2. Port-to-port losses for DIDCSU call paths are not applicable.

3. Input and output relative levels are not applicable.

4. The DIDCSU will pass channel associated signaling (CAS). It

will not interpret the channel associated signaling data.

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