Informações do equipamento

Keithley 7062 Interface
Fabricante:
Keithley
Modelo: 7062
Data: 1984
Categoria: Instrumentos de medição
Grupo: Interface
Descrição: RF Switch Card
Informações:
                                    The Model 7062 is a 50Ω RF scanner card that plugs into a
mainframe scanner such as the Keithley Model 705 or Model
706. The Model 7062 incorporates two sets of 1 X 5, 1-pole
switching. Each set has its own common (ground). The Model
7062 has channels which are unterminated when not connected
from one channel to another. The insertion loss at 500MHz is
less than 3dB. Since there are two 1X5 switches, each having
its own common, two signals can be routed through the card
simultaneously. The 1X5 switch can be cascaded with another
1X5 switch for a 1 X 10 switch with minimal loss of
frequency response. There are several switching schemes that
offer flexibility from the Model 7062. Refer to Section 2
Operation.
Specified relay life is greater than 100,000 closures.
Cables are routed from the rear of the card. The front of
the card plugs into the mainframe (e.g. Model 705 or Model
706). The mainframe operates in the matrix mode or 2-pole
mode in order to control the channels. BNC connectors allow
easy connection to input/output signal paths.

Estes manuais estão disponíveis para os equipamentos acima:

Tipo manual: Serviço e Manual do Usuário Keithley-5527-Manual-Page-1-Picture
Páginas: 28
Tamanho: 1.11 Mbytes (1162240 Bytes)
Língua: Inglês
Revisão: B
Manual-ID/número: 7062-901-01
Data: 1984
Qualidade: Documento eletrônico, digitalização, bem legível.
Upload de data:
MD5: 8caf7f4062e7b796ac61f8026b1bffdf
Downloads: 131 desde 02 Março 2014
Informações:
SECTION 1—General Information

1.1
Introduction..........................................................................1

1.2	Warranty
Information..........................................................1

1.3	Manual
Addenda..................................................................1

1.4	Safety Symbols and Terms
..................................................2

1.5	Unpacking and Inspection...........................

1.6
Specifications........................................................................2

SECTION 2—OPERATION

2.1
Introduction..........................................................................3

2.2	Safety
Precautions................................................................3

2.3
Wiring....................................................................................3

2.3.1	1X5
Switch....................................................................4

2.3.2	1 of 11
Switch....................................................................6

2.4	Installation
............................................................................7

2.4.1	Removal
............................................................................8

2.5
Operation..............................................................................8

2.6	Switch
Terminology............................................................10

SECTION 3—SERVICE INFORMATION

3.1
Introduction..........................................................................13

3.2	Required Test
Equipment....................................................13

3.3	Performance
Verification....................................................14

3.3.1	Insertion
Loss..................................................................14

3.3.2	Input Isolation (Channel to
Channel)............................15

SECTION 4—REPLACEABLE PARTS

4.1
Introduction........................................................................17

4.2	Replaceable
Parts................................................................17

4.3	Ordering
Information..........................................................17

4.4	Factory
Service....................................................................17

4.5	Component Layout and Schematic Diagram....................17
Keithley-5527-Manual-Page-1-Picture


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