Ameritec - AM5 - Communications Test Set
Hersteller:
Gerät:
AM5
Datum:
1993
Kategorie:
Gruppe:
Untergruppe:
Informationen
The AM5 Classic and AM5e Classic are microprocessor-based
test instruments used to
make Transmission Impairment Measurements (“TIMS”) on 2- and
4-wire circuits.
Models are available for IEEE Standards and CCITT
Recommendations as follows:
AM5
AM5
AM5eAM5eCLASSIC-120 - - - IEEE Standard 743-1984 (Bell
Standard 41009)
CLASSIC-200 - - - Same as AM5 Classic-120 with extended
range to 200 kHz
CLASSIC-120 - - - CCITT International Recommendations
CLASSIC-200 - - - Same as AM5e Classic-120 with extended
range to 200 kHz
Both the AM5 Classic and AM5e Classic are hereafter referred
to as “AM5(e) Classic”,
and except where specified “AM5” or “AM5e” all information
applies to both types of
Classics.
The AM5(e) Classic also contains a separate full-function
test tone generator which
produces operator-selected and automatically-stepped (sweep)
tones from 20 Hz to 120
kHz (or 200 kHz) required for tests.
The AM5(e) Classic provides five (5) impedance selections
for RX and TX lines,
separate DC hold circuits, and a built-in speaker monitor.
Optional features include a Signaling Adapter with Ring
Generator, “Siemens”-type
Line Test Connections, Rechargeable batteries for cordless
portable operation, a snap-
on cover, and a rack-mounting kit for permanent installations.
The 200 kHz Model of both the AM5 Classic and AM5e Classic
extends the maximum
frequency response measurement and generation from 120 kHz
to 200 kHz.
1 Handbuch
Bedienungsanleitung
Dokumenttyp:
Bedienungsanleitung
Seitenanzahl:
109
Größe:
2,0 MB
Sprache:
Englisch
Revision:
Dokument-ID:
18-0047G
Datum:
Mai 1997
Qualität:
Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
14. Oktober 2017
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