Hewlett Packard 5254C Outro
Fabricante:
Modelo:
5254C
Data:
1964
Categoria:
Grupo:
Descrição:
Frequency Converter

Informação

The Hewlett-Packard Model 5254C Frequency Converter is a Plug-In unit which extends the frequency measuring capability of an HP Electronic Counter from . 15 to 3. 0 GHz (150 MHz to 3000 MHz). The stability and accuracy of the basic Counter are retained by multiplying a 10-MHz signal, derived from the 1-MHz internal tizne base of the Counter, to 50 MHz and selecting a harmonic frequency between 200 and 2950 MHz. This known harmonic of 50 MHz is then heterodyned with the INPUT signal. The resulting difference frequency, if between 1 MHz and 53 MHz (bandwidth of Amplifier in plug-in) is counted and displayed by the Counter. The frequency of the INPUT signal is then indicated by the combination of the MIXING FREQUENCY control (in gigahertz; front panel of plug-in) and the digital display of the Counter (in megahertz).

mostrar mais

Serviço e Manual do Usuário
Tipo de manual:
Serviço e Manual do Usuário
Páginas:
69
Tamanho:
5.68 Mbytes (5953791 Bytes)
Idioma:
english
Revisão:
ID de manual:
05254-9019
Data:
Qualidade:
Scaned documento, todas legível.
Data de upload:
2013 11 24
MD5:
faed40721db42032de7680b6b4d97873
Downloads:
956

Informação

SERIALS PREFIXED: 1124A This manual applies directly to HP Model 5254C Frequency Converter having serial prefix number 1124A, MODELS 5254A & 5245B This manual with information provided in Section VII also applies to Model 5254B Frequency Converter having serial prefix number 952-, 712-, 514-, 429-, and 415.

mostrar mais