Introduction; Emc And Safety; Emc - PEAK COMMUNICATIONS IBDH Series Installation And Operating Handbook

INTRODUCTION

The equipment covered by this manual are high grade units which can be applied to many
situations where good stability and phase noise etc are required.
The specification for the particular model purchased can be found at the end of this manual.

EMC AND SAFETY

EMC

The equipment has been designed to comply with the following standards;
Emissions : EN 55022 Class B; Limits and methods of measurement of radio interference
characteristics of Information Technology Equipment.
Immunity : EN 50082 Part 1; Generic immunity standard, part 1: Domestic, commercial and
light industrial environment.
The equipment must be operated with its lid on at all times. If it is necessary to remove the lid for
routine servicing or fault finding then it is essential that the lid is fitted back correctly before normal
operation.
For the Alarm and Remote Control data interfaces all 'D' type connectors must have grounding
fingers on the plug shell to guarantee continuous shielding. The back-shells must comply to the
requirements of VDE 0871 and FCC 20708, providing at least 40 dB of attenuation from 30 MHz
to 1 GHz.
Connecting cables must be of the shielded type
Operation of the equipment in a non standard manner will invalidate compliancy to these
standards.
Issue 1.34 IBDH/IBUH/TLTH/ILAH Installation and Operation Handbook Page 3