BS EN IEC 60122-4:2019 PDF
Quartz crystal units of assessed quality - Crystal units with thermistors
Quartz crystal units of assessed quality - Crystal units with thermistors
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 марта 2019 г.
- ICS:
- 31.140
- Технический комитет:
- CENELEC
- SKU:
- BS EN IEC 60122-4:2019
Abstract
What is BS EN IEC 60122 ‑ 4 - Quartz crystal units of assessed quality about?
BS EN IEC 60122 ‑ 4 is the fourth part of a British standard used for quartz crystal units of assessed quality. BS EN IEC 60122 ‑ 4 can be your best practice guide in conducting test methods which helps in improving the quality of these crystal units with thermistors. BS EN IEC 60122 ‑ 4 is applicable to crystal units with thermistors mainly used in the field of mobile communication that requires high frequency stability such as local reference signal generator for the mobile phone base station or GPS. This document provides users with technical guidelines of crystal units with thermistors as well as basic knowledge of common crystal units with thermistors.
Who is BS EN IEC 60122 ‑ 4 - Quartz crystal units of assessed quality for?
BS EN IEC 60122 ‑ 4 on quartz cry...
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