參數(shù)資料
型號: AT-108
元件分類: 衰減器
英文描述: 500 MHz - 3000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.5 dB INSERTION LOSS-MAX
封裝: PLASTIC, MS-012AA, SOIC-8
文件頁數(shù): 3/4頁
文件大小: 145K
代理商: AT-108
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or
information contained herein without notice.
3
Voltage Variable Absorptive Attenuator
40 dB, 0.5 - 3.0 GHz
M/A-COM Products
Rev. V7
AT-108
ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for
development. Performance is based on target specifications, simulated results, and/or prototype
measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under develop-
ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has
been fixed. Engineering samples and/or test data may be available. Commitment to produce in
volume is not guaranteed.
Attenuation vs. Control Voltage
Insertion Loss vs. Frequency
Return Loss vs. Control Voltage, F = 1800 MHz
Return Loss vs. Control Voltage, F = 900 MHz
Maximum Attenuation vs. Frequency
Typical Performance Curves @ 25°C
Return Loss vs. Control Voltage, F = 2200 MHz
-50
-40
-30
-20
-10
0
1
2
3
4
5
900 MHz
1800 MHz
2200 MHz
Control Voltage (V)
-2.8
-2.6
-2.4
-2.2
-2.0
-1.8
-1.6
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
-35
-30
-25
-20
-15
-10
-5
0
1
2
3
4
5
S11 (dB)
S22 (dB)
Control Voltage (V)
-50
-40
-30
-20
-10
0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
-35
-30
-25
-20
-15
-10
-5
0
1
2
3
4
5
S11 (dB)
S22 (dB)
Control Voltage (V)
-35
-30
-25
-20
-15
-10
-5
0
1
2
3
4
5
S11 (dB)
S22 (dB)
Control Voltage (V)
相關(guān)PDF資料
PDF描述
AT-109PIN 500 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.5 dB INSERTION LOSS-MAX
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