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參數(shù)資料
| 型號： | M54A-03 |
| 元件分類： | 衰減器 |
| 英文描述： | 0 MHz - 42000 MHz RF/MICROWAVE FIXED ATTENUATOR |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 118K |
| 代理商： | M54A-03 |
5305 Spectrum Drive, Frederick, MD 21703-7362
TEL: 301-846-9222, 800-638-2048
Fax: 301-846-9116
web: www.aeroflex.com/weinschel
email: weinschel-sales@aeroflex.com
Revision Date: 1/18/10
28
Fixed Coaxial Attenuators
Model 54A
dc to 42.0 GHz
Fixed Coaxial Attenuator
2 Watts
Ruggedized 2.92mm Connectors
Frequency (GHz)
SWR
dc - 26.5
1.25
26.5 - 42
1.45
POWER RATING: 2 watts average to 25 °C ambient tem-
perature, derated linearly to 0.1 watt at 85 °C. 200 watts
peak (5
μsec pulse width; 0.5 % duty cycle).
POWER COEFFICIENT: < 0.004 dB/dB/watts
TEMPERATURE COEFFICIENT: < 0.0004 dB/dB/°C
TEMPERATURE RANGE: -55 °C to +100 °C
TEST DATA: Insertion Loss and SWR Testing performed
across frequency range. Test data available at additional
cost.
Features
o Designed to meet environmental requirements
of MIL-DTL-3933.
o Ruggedized 2.92mm Connectors.
Specifications
NOMINAL IMPEDANCE: 50
Ω
FREQUENCY RANGE:
dc to 42.0 GHz
NOTE:
All dimensions are given in mm (inches) and are
maximum, unless otherwise specified.
MODEL NUMBER DESCRIPTION:
Example:
*54A - XX
Basic
Model
Number
Attenuation
Value (dB)
MAXIMUM SWR:
* Add Prefix M for double male and F for double female connectors.
Nominal
Deviation (dB)
ATTN (dB)
dc-26.5
26.5-42
3, 6
+ 0.50
+ 1.00
10, 20
+ 1.00
30
+ 2.00
MAXIMUM DEVIATION OVER FREQUENCY:
Model
DIM A
54A
39.9 (1.57)
F54A
37.9 (1.49)
M54A
42.0 (1.64)
CONNECTORS: 2.92mm connectors - mate nondestruc-
tively with SMA connectors per MIL-C-39012, 3.5mm, SMK,
and other 2.92mm connectors.
CONSTRUCTION: Stainless steel body and connectors;
gold plated beryllium copper contacts.
WEIGHT: 13 g (0.46 oz.) maximum
PHYSICAL DIMENSIONS:
www.argosysales.com
800-542-4457
EXPRESS
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