High Power Directly Calibrated: 50 to 100 Watts
ARRA High Power Directly Calibarated attenuators.
GENERAL SPECIFICATIONS
- Frequency bands: from 500 – 4000 MHz
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- Continuously variable for all values of attenuation
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- Many models exhibit flat attenuation vs
frequency characteristics
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- N or SMA female connectors are standard
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- Insertion Loss: 0.5 dB max
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- Material: Body: Aluminum
Connectors - MIL-C39012
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- Finish: ARRA Blue per - MIL-C-22750 (50 Watt models or
High Temp Black (100 Watt models)
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- Directly calibrated models
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Frequency Range
(GHz)
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Attenuation
Range (dB)
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Attenuation vs
(Freq ±dB)
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RF Power*
(Avge W)
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Form Factor
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Model No. *
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| 0.5-1.0 |
10 |
N/A |
50 |
00-2266 |
2484-10 |
| 0.925-1.225 |
15 |
0.5 |
50 |
00-2266 |
2-3484-15A |
| 30 |
N/A |
50 |
00-2266 |
2-3484-30A |
| 1.0-2.0 |
10 |
1.0 |
50 |
00-2266 |
3484-10 |
| 20 |
N/A |
50 |
00-2266 |
3484-20 |
| 30 |
N/A |
50 |
00-2266 |
3484-30 |
| 2.0-4.0 |
10 |
0.75 |
50 |
00-2266 |
4484-10 |
| 20 |
N/A |
50 |
00-2266 |
4484-20 |
| 30 |
N/A |
50 |
00-2266 |
4484-30 |
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* Units with attenuation vs frequency specifications are supplied with direct-reading dials calibrated in. 1 dB increments. Other models marked N/A are supplied with 180° dials for reference only.
** All 50 Watt models can be modified to handle 100 Watts. For this option, precede model number with H.
*** Model numbers indiciated Type N connectors. To specify SMA connectors, suffix model number with S. For dial lock option, precede model number with L. Ex: L2487-10 or HL2487-10 for 100 Watt version.
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