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고성능시간, 주파수 분배시스템 > Amplifiers |
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The DA-100 is a wide band general-purpose isolation amplifier designed to
distribute frequencies from 0.3 MHz to 200 MHz. The DA-100 is the low cost
solution for reference frequency distribution. The DA-100 offers 70 dB of
channel to channel isolation and 90 dB of reverse isolation. The exceptionally
low phase-noise -156 dBc/Hz at 10 Hz and –163 dBc/Hz for the noise floor ensures
that your reference signals are not degraded. The input and outputs have low
VSWR to minimize environmental effects on frequency distribution through long
transmission lines. The inputs are chassis grounded and all outputs are DC
isolated. The standard unit has two inputs and twenty-four outputs.
Request a quote for this item |
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Features |
Applications |
- 1 - 100 MHz, 1 dB BW
- 2 inputs, 24 outputs
- Unity gain
- Low VSWR
- High isolation: 70 dB
- Low phase noise:
-156 dBc/Hz @ 10 Hz
-163 dBc/Hz @ 10 kHz
- Low distortion:-40 dBc
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- Atomic frequency standards
- Atomic time scales
- Laboratory frequency distribution
- Reference frequency distribution
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Specifications |
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Parameter |
Conditions |
Min |
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Max |
Units |
| Input Power |
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+15 |
dBm |
| Bandwidth |
+/-1 dB
+/-3dB |
1-100
.3-200 |
-
- |
-
- |
MHz
MHz |
| Gain |
@5MHz |
- |
- |
+/-1 |
dB |
| Input VSWR |
1-100 MHz |
- |
1.3 |
- |
- |
| Output VSWR |
1-100 MHz |
- |
1.4 |
- |
- |
| Impedance |
Input
Output |
- |
50
50 |
-
- |
Ohms |
| Distortion |
+10 dBm
+13dBm |
-
- |
-45
-40 |
-
- |
dBc |
| 5, 10 MHz Isolation |
Output to output
Output to input |
70
90 |
73
95 |
-
- |
dB |
| 100 MHz Isolation |
Output to output
Output to input |
45
80 |
48
85 |
-
- |
dB |
| Phase noise |
10 Hz
100 Hz
10kHz |
-
-
- |
156
162
163 |
153
159
160 |
dBc/Hz | |
| All tests done at 5 MHz and +13 dBm input unless otherwise
specified | |
