Keithley 7077, Инструкция по эксплуатации

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General Information
1-2
1.7 Unpacking and inspection
1.7.1 Inspection for damage
The Model 7077 is packaged in a resealable, anti-static bag
to protect it from damage due to static discharge and from
contamination that could degrade its performance. Before re-
moving the card from the bag, observe the following han-
dling precautions.
• Always grasp the card by the handle and side edges. Do
not touch edge connectors, board surfaces, or compo-
nents.
• When not installed in a switching matrix, keep the card
in the anti-static bag and store in the original packing
carton.
After removing the card from its anti-static bag, inspect it for
any obvious signs of physical damage. Report any damage to
the shipping agent immediately.
If installing the card in a switching matrix at this time, be
sure to follow the additional handling precautions explained
in paragraph 4.2.
1.7.2 Shipping contents
The following items are included with every Model 7077 or-
der:
• Model 7077 Isolated Coaxial 8
×
12 Matrix Card.
• Model 7077 Instruction Manual.
• Additional accessories (as ordered). Note that the ca-
bles may be shipped in a separate packing carton.
1.7.3 Instruction manual
If an additional Model 7077 Instruction Manual is required,
order the manual package, Keithley part number 7077-901-
00. The manual package includes an instruction manual and
any applicable addenda.
1.8 Optional accessories
The following optional accessories are available from Kei-
thley for use with the Model 7077:
Low noise triax cable
Model 237-ALG-2 — Low noise traix cable. A 2m (6.6ft.)
cable with a 3-slot male triax connector on one end and three
alligator clips on the other.
Low noise coaxial cable/cable kit
Model 4801 — Low noise coaxial cable. A 1.2m (48in.) ca-
ble with male BNC connectors on both ends.
Model 4802-10 — Low noise coaxial cable. A 3m (10ft.) ca-
ble with a male BNC connector end and an unterminated
end.
Model 4803 — Low noise coaxial cable kit. Includes 50ft. of
low noise coaxial cable, ten male BNC connectors, and five
female BNC chassis-mount connectors.
BNC adapter/shorting plug
Model 4804 — Male BNC to female triax adapter.
Model 4851 — BNC shorting plug.
Model 6147 — Male triax to female BNC adapter.
BNC Interconnect cables
The BNC interconnect cables, 50
Ω
BNC to BNC (RG-58C),
are available in the lengths listed in Table 1-1:
Miscellaneous
Model 7754-3 BNC to alligator cable — 0.9m (3ft.) 50
Ω
ca-
ble (RG-58C) terminated with a BNC plug on one end and
two alligator clips on the other end.
Model 7755 50
Ω
feed-through terminator — BNC to BNC
adapter terminated with a 50
Ω
resistor.
Table 1-1
BNC cable lengths
Model number Length
7051-2
7051-5
7051-10 0.6m (2ft.)
1.5m (5ft.)
3.0m (10ft.)