Equipment information

Siemens K1404 Communications Test Set
Manufacturer:
Model:
K1404
Date:
1997
Category:
Group:
Description:
ISDN U Analyzer

Information

About K1404 The ISDN-U-Analyzer K1404 by Siemens is a measuring device which allows you to perform measurements at the ISDN-U interface. You can activate both the ISDN component Network Terminator (NT) and the ISDN component Line Terminator (LT), and observe the operation set-up of layer 1. It is possible to measure the electrical characteristics as well as the power feeding behaviour of the 丨SDN components. Functonal tests and jitter measurements can also be carried out. K1404 offers all test options defined by the CCiTT G961, ANSI T1.601, ETSI ETR 080 and FTZ 1TR220 guidelines. ISDN-U-Analyzer K1404 is a compact Test Set which combines in a single unit all the modules, signals, auxiliary signals and analyzers required for performing measurement tasks. The functions of the individual modules of the K1404 are coordinated by means of a powerful processor. Each module ist controlled by its own microcomputer and is suited for a number of different measuring tasks. K1404 features a built-in, complete selective measuring station with a frequency range of 500 Hz to 1 MHz‘ An exact analysis of the power spectrum density of the U signals is possible via selectable bandwidths (25 Hz or 2 kHz). The selective measuring device also suDDorts the device-internal measuring bridges which are necessary for the determination of return loss and longitudinal unbalance at the U Interface. The transmission quality during operation can be determined via the display of a pseudo random signal. The display of specific bit errors is of course possible In addition, power feeding characteristics may be analyzed using extensive variation possibilities. You may operate the ISDN-U-Analyzer K1404 either locally via menu or via remote control. An infrared touch-panel and a clearly structured menu guidance allow for easy operation in all measuring tasks. Functions and parameter settings are selected by simply touching the selection windows on the display. The electroluminescent display with 256x512 丨mage points allows you to display the results in either graphic or alphanumeric form. In the case of a graphic display, you can fade in tolerance lines. The measured resuits are evaluated such that no further processing is required. The displayed result structures can be printed and thus documented. Remote control of the ISDN-U-Analyzer K1404 is effected via the built-in I EC bus (IEEE 488.2). Due to its low total weight and its compact dimensions, the K1404 is easy to transport, A special transport case is available for safe transport.

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User Manual
Manual Type:
User Manual
Pages:
330
Size:
11.30 Mbytes (11851732 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
1997 05 01
Quality:
Electronic document, no scan, very well readable.
Upload date:
2017 12 17
MD5:
db6cf353daad6a38e65ae6c888d2a393
Downloads:
538

Information

The present user manual contains a description of the ISDN-U-Analyzer K1404 as well as operating instructions for this device. Knowledge of the technical applications is prerequisite. The introductory section which you are reading at present introduces the most important features of K1404. Please make sure to note the safety information at the end of this introduction. Section 2, "Device Description" describes the hardware of the K1404. In section 3 i!Start-up Preparations'1 you will learn how to make K1404 ready for use. Chapter 4 "Basic Functions" introduces the operating unit of K1404; it also tells you how measured results are loaded or saved. Sections 5 through 8 introduce the various measuring modes that are possible with the K1404. Here, the relevant parameter settings for each measuring mode as well as the corresponding test set-ups and result structures are described. Section 9,"Remote Control Operation" will tell you how to operate the K1404 via commands. in the "Appendix" you will find the technical data of the K1404 and the installation of the V.24 printer Interface is described, Here, you will also find a listing of the service offer as well as maintenance information.

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