參數(shù)資料
型號(hào): TGL4203-EPU
廠商: TRIQUINT SEMICONDUCTOR INC
元件分類: 衰減器
英文描述: 50 GHz Wideband Analog Attenuator
中文描述: 0 MHz - 50000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2 dB INSERTION LOSS-MAX
封裝: 1.70 X 0.80 MM, 0.10 MM HEIGHT, DIE-7
文件頁(yè)數(shù): 1/10頁(yè)
文件大?。?/td> 367K
代理商: TGL4203-EPU
TriQuint Semiconductor Texas : Phone (972)994 8465 Fax (972)994 8504 Web: www.triquint.com
Advance Product Information
January 18, 2005
1
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process
specifications. Specifications are subject to change without notice
50 GHz Wideband Analog Attenuator TGL4203-EPU
Key Features and Performance
0.25um 3MI MMW pHEMT
Broadband Response DC to > 50 GHz
2dB typical Insertion Loss
17dB Variable Attenuation Range
15dB typical Return Loss
Bias: -1V to 0V
Primary Applications
Point to Point Radio
Fiber Optic
Wideband Military & Space
Chip Dimensions 1.7mm x 0.8 mm x 0.1mm
Typical Electrical Characteristics
-22
-20
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
0
5
10 15 20 25 30 35 40 45 50
Frequency (GHz)
I
-30
-27
-24
-21
-18
-15
-12
-9
-6
-3
0
0
5
10 15 20 25 30 35 40 45 50
Frequency (GHz)
R
0
2
4
6
8
10
12
14
16
18
20
0
5
10 15 20 25 30 35 40 45 50
Frequency (GHz)
A
0
5
10
15
20
25
30
35
40
0
5
10 15 20 25 30 35 40 45 50
Frequency (GHz)
G
V1 / V2
0.000 / -1.000
-0.549 / -0.838
-0.606 / -0.752
-0.635 / -0.708
-0.659 / -0.680
-0.673 / -0.651
-0.679 / -0.626
-0.689 / -0.597
-0.705 / -0.578
-0.713 / -0.549
-0.719 / -0.518
-0.730 / -0.489
-0.744 / -0.461
-0.762 / -0.430
-0.794 / -0.392
-0.800 / -0.327
-0.851 / -0.267
-0.900 / -0.203
REF
1dB
2dB
3dB
4dB
5dB
6dB
7dB
8dB
9dB
10dB
11dB
12dB
13dB
14dB
15dB
16dB
17dB
Bias Voltages Optimized
for Flatness of
Attenuation with respect
to Reference over
Frequency
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