Digitally Controlled Attenuator, Modulator
These models are digitally controlled attenuators or modulators. A 10 dB per volt control fuction is achived with an integrated hybrid linerizier. These units exhibit low insetion loss and are non-reflective
at all settings.
GENERAL SPECIFICATIONS
- Frequency Range: 1.0-18.0 GHz
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- Attenuation Range: 0-60 dB
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- RF Power: +20 dBm, +30 dBm Survival
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- Rise & Fall Time: 1.5 usec I 50 ns
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- Power Supply: ±12 Volts, 100 mA
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- Control Voltage: 0-6 Volts
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Outline
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A
|
B
|
C
|
| 1 |
2.56 |
1.47 |
0.97 |
| 2 |
2.00 |
1.71 |
0.79 |
| 3 |
2.00 |
1.81 |
0.44 |
| 4 |
2.00 |
2.00 |
0.25 |
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| 1 |
Gnd |
| 2 |
Analog In |
| 3 |
Not Used |
| 4 |
Gnd |
| 5 |
0.25 dB |
| 6 |
0.5 dB |
| 7 |
1.0 dB |
| 8 |
2.0 dB |
| 9 |
4.0 dB |
| 10 |
8.0 dB |
| 11 |
16.0 dB |
| 12 |
32.0 dB |
| 13 |
+V |
| 14 |
-V |
| 15 |
Not Used |
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Frequency Range
(GHz)
|
Insertion
Loss (dB)
|
VSWR
(Max)
|
Atten vs Freq
(±dB)
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Outline
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Model No. *
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| Min Settings |
Max Settings |
| 1.0-2.0 |
1.6 |
1.5 |
0.3 |
1.6 |
1 |
3752-60B |
| 2.0-4.0 |
1.8 |
1.5 |
0.3 |
1.6 |
2 |
4752-60B |
| 2.5-5.0 |
2.0 |
1.6 |
0.3 |
1.6 |
2 |
4-5752-60B |
| 4.0-8.0 |
2.4 |
1.7 |
0.3 |
1.6 |
3 |
5752-60B |
| 5.0-10.0 |
2.6 |
1.7 |
0.5 |
1.6 |
3 |
5-6752-60B |
| 6.0-12.0 |
2.7 |
1.8 |
0.7 |
1.6 |
3 |
6752-60B |
| 8.0-18.0 |
2.7* |
2.0 |
0.7 |
1.6 |
4 |
6-9752-60B |
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* Maximum insertion loss to 16 GHz. Maximum loss from 16 to 18 GHz is 3.7 dB.
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