Author：microot Addtion Date：2012-03-02 00:00:00 View：
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7 bit Dgital Attenuator |
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1. Attenuator Range: 0.5dB / 7Bit → 63.5dB |
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2.Switch Time : ≤200ns |
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3. Power Handling : 200mW |
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4. Control : TTL ( 0: Pass ; 1: Attenuatour) |
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5. Power Supply: ±5V ±5% (≤200mA) |
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6. Connector: SMA-F , Φ0.8*6 Glass insulator |
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7. Operation Temp. :-55 ~ +85 ℃ |
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Model |
Frequency |
Number |
Insertion |
Attenuation |
Attenuation |
VSWR |
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Range |
of Bits |
Loss |
Range |
Accuracy |
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(GHz) |
(dB) |
(dB) |
(dB) |
(MAX) |
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MDA001005-7 |
0.1-0.5 |
7 |
3.5 |
0.5 |
1 |
1.5 |
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MDA005010-7 |
0.5-1 |
7 |
4 |
0.5 |
1 |
1.5 |
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MDA010020-7 |
1-2 |
7 |
4 |
0.5 |
1 |
1.5 |
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MDA020040-7 |
2-4 |
7 |
5 |
0.5 |
±1 |
1.5 |
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MDA040080-7 |
4-8 |
7 |
6 |
0.5 |
±1 |
1.5 |
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MDA080120-7 |
8-12 |
7 |
8 |
1 |
-0.5~+1.5 |
1.6 |
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C1 |
C2 |
C3 |
C4 |
C5 |
C6 |
C7 |
Attenuation |
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|
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1dB |
0.5dB |
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1 |
1 |
1 |
1 |
1 |
1 |
1 |
127dB |
63.5dB |
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