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參數(shù)資料
| 型號： | AUM-25A |
| 廠商： | MERRIMAC INDUSTRIES INC |
| 元件分類： | 衰減器 |
| 英文描述： | 500 MHz - 12000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 0.7 dB INSERTION LOSS-MAX |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 384K |
| 代理商： | AUM-25A |
GENERAL SPECIFICATIONS
Attenuation Range:
0.5 - 1 GHz:
10 dB min.
1 - 2 GHz:
20 dB min.
2 - 4 GHz:
30 dB min.
4 - 8 GHz:
40 dB min.
8 - 12 GHz:
30 dB min.
Insertion Loss:
0.5 - 8 GHz:
0.5 dB max.
8 - 12 GHz:
0.7 dB max.
VSWR:
0.5 - 8 GHz:
1.5:1 max.
8 - 12 GHz:
2.0:1 max.
Impedance:
50
nom.
CW Power:
2 Watts max
Operating Temperature:
-- 55° to +85°C
AUM & AUMP-25A
MICROWAVE ATTENUATORS
0.5 to 12 GHz / 0 to 30 dB / Ferrite / Excellent Temperature Stability / MIL-E-5400 Class 3 / SMA
For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531
PRINCIPAL SPECIFICATIONS
Model
Mechanical
Weight
Number
Configuration
oz. (g)
AUM-25A
Standard Model
2.5 (70)
AUMP-25A
Panel Mount Version
3.8 (106)
AUMP-25AKX
Panel Mount w/ Knob
4 (112)
AUMP-25ATX
Panel Mount w/ TC Dial
4 (112)
Attenuation in dB vs. Frequency
VSWR vs. Frequency
Insertion Loss in dB vs. Frequency
Typical
Performance
General Notes:
1. The AUM/AUMP-25A series has been designed for wideband ECM systems
and other microwave applications in the 0.5 to 12 GHz frequency band where
precise attenuation must be maintained over a wide variety of military and
laboratory environments. Applications include signal and LO power control,
automatic level control and impedance matching.
2. The AUM/AUMP-25A series of attenuators use ferrite absorption of
microwave energy for long term stability and high reliability. They meet
applicable paragraphs of MIL-A-24215 and can be supplied screened to meet
specific military and commercial high reliability applications.
30Apr96
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