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Model 8310
IM-289A
Aeroflex / Weinschel
10
Table 1. 3200T & 150T Series-Mechanical Relay (Continued):
Model No
Attenuator Value
Frequency
Range (GHz)
Insertion Loss
SW R
No. of
Channels
Attenuator Type
Connector
Type
Connector
Location
Drawing
Number
8310-352-1-F
0-103/1 dB
dc-6.0 GHz
6.0 dB max
1.55
1
3408T-103
N/F
Front
193-7403-1
8310-352-1-R
0-103/1 dB
dc-6.0 GHz
6.0 dB max
1.55
1
3408T-103
N/F
Rear
193-7403-1
8310-352-2-F
0-103/1 dB
dc-6.0 GHz
6.0 dB max
1.55
2
3408T-103
N/F
Front
193-7403-2
8310-352-2-R
0-103/1 dB
dc-6.0 GHz
6.0 dB max
1.55
2
3408T-103
N/F
Rear
193-7403-2
8310-352-3-T
0-103/1 dB
dc-6.0 GHz
6.0 dB max
1.55
3
3408T-103
N/F
Front-Rear
193-7403-3
8310-352-4-T
0-103/1 dB
dc-6.0 GHz
6.0 dB max
1.55
4
3408T-103
N/F
Front-Rear
193-7403-4
Table 2. 4200 Series-Solid-State, Pin Switched
Model No
Attenuator Value
Frequency
Range (GHz)
Insertion Loss
SWR
No. of
Channels
Attenuator Type
Connector
Type
Connector
Location
Drawing
Number
8310-136-F
63.75/0.25
0.8-2.5
6.0 dB max
1.6 max
1
4226T-63.75
N/F
Front
193-7136-1
8310-136-R
63.75/0.25
0.8-2.5
6.0 dB max
1.6 max
1
4226T-63.75
N/F
Rear
193-7136-1
8310-136-2-F
63.75/0.25
0.8-2.5
6.0 dB max
1.6 max
2
4226T-63.75
N/F
Front
193-7136-2
8310-136-2-R
63.75/0.25
0.8-2.5
6.0 dB max
1.6 max
2
4226T-63.75
N/F
Rear
193-7136-2
8310-137-F
63/1
0.8-3.0
4.7 dB max
1.6 max
1
4226T-63
N/F
Front
193-7137-1
8310-137-R
63/1
0.8-3.0
4.7 dB max
1.6 max
1
4226T-63
N/F
Rear
193-7137-1
8310-137-2-F
63/1
0.8-3.0
4.7 dB max
1.6 max
2
4226T-63
N/F
Front
193-7137-2
8310-137-2-R
63/1
0.8-3.0
4.7 dB max
1.6 max
2
4226T-63
N/F
Rear
193-7137-2
8310-138-F
103/1
0.8-3.0
6.0 dB max
1.6 max
1
4228T-103
N/F
Front
193-7138-1
8310-138-R
103/1
0.8-3.0
6.0 dB max
1.6 max
1
4228T-103
N/F
Rear
193-7138-1
8310-138-2-F
103/1
0.8-3.0
6.0 dB max
1.6 max
2
4228T-103
N/F
Front
193-7138-2
8310-138-2-R
103/1
0.8-3.0
6.0 dB max
1.6 max
2
4228T-103
N/F
Rear
193-7138-2
8310-138-3-T
103/1
0.8-3.0
6.0 dB max
1.6 max
3
4228T-103
N/F
Front-Rear
193-7138-3
8310-138-4-T
103/1
0.8-3.0
6.0 dB max
1.6 max
4
4228T-103
N/F
Front-Rear
193-7138-4
3. INSTALLATION:
3-1. RACKMOUNTING:
Standard 8310 Attenuator Units are shipped with four plastic feet mounted to the bottom
cover, this allows the user to place the instrument on any bench or to stack the with other Weinschel instruments. The
Model 8310 can also be rack mounted as a single unit using Rack Mounting Kit (P/N 193-8033-1) or two Model 8310’s
can be mounted together using Rack Mounting Kit (P/N 193-8033-2). Using these kits will allow the Model 8310 to be
mounted in any rack or cabinet that is designed according to EIA RS-310 or MIL-STD-189.
3-2. INITIAL SETUP:
The following initial setup procedures should be performed prior to operating the Attenuator
Unit.
a. Perform inspection paragraph 1-5 prior to connecting the 8310 Series to any power source.
b. Check that the external power source outputs to the 8310 Series are in accordance with
Section 2, Specifications.
c. Install the 8310 Series into a cabinet or rack, if desired.
d. Using the supplied power cord connect the 8310 Series to the external power source.
e. Setup the IEEE-488 bus address or RS-232/422 Communications options for your application using
paragraphs 5-2. If using the RS-422 serial configure the selectable signal pair terminations using
paragraph 5-4.
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