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PDF AWB512 Data sheet ( Hoja de datos )
| Número de pieza | AWB512 | |
| Descripción | Wide-band CATV Linear Amplifier MMIC | |
| Fabricantes | ASB | |
| Logotipo |  |
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AWB512
AWB512 Data Sheet
5 ~ 1200 MHz Wide-band CATV Linear Amplifier MMIC
1. Product Overview
1.1 General Description
AWB512, a wide-band linear amplifier MMIC, has high linearity and low noise over a wide range of
frequency from 5 MHz to 1200 MHz, being suitable for use in the fiber receiver, distribution amplifiers and
drop amplifiers of CATV. The amplifier is available in an SOT89 package and passes through the stringent
100% DC & RF test via an automated test handler.
1.2 Features
5 ~ 1200 MHz Bandwidth
12.4 dB Gain at 500 MHz
Output Power: 101 dBV
2.8 dB NF at 500MHz
Robust under Hard Operating Conditions
+8 V, 125 mA Supply
1.3 Applications
CATV forward at 50 ~ 1200 MHz
CATV reverse at 5 ~ 300 MHz
Optical Node, FTTH, RFoG
1.4 Package Profile & RoHS Compliance
SOT89, 4.5x4.0 mm2, surface mount
RoHS-compliant
1/15
January 2014
1 page  
AWB512
3.2 Performance Table
Supply voltage = +8 V, TA = +25 C, ZO = 75
Parameter
Forward
Frequency
50 500
Noise Figure
2.8 2.8
Gain 12.8 12.4
S11 -16.5 -20.0
S22 -22.0 -19.0
CSO1)
60
CTB1)
73
Current
125
Device Voltage
+8
1) Pout = 101 dBV for CENELEC-42.
860
3.0
12.1
-22.0
-16.5
3.3 Plot of S-parameter & Stability Factor
Unit
1000 MHz
3.0 dB
11.7 dB
-16.5 dB
-17.5 dB
dBc
dBc
mA
V
40
30
20
10
0
-10
-20
-30
-40
-50
-60
0
S21
S12
S22
S11
K
200 400 600 800 1000
Frequency (MHz)
10
9
8
7
6
5
4
3
2
1
0
1200
5/15
January 2014
5 Page 
AWB512
5.2 Performance Table
Supply voltage = +8 V, TA = +25 C, ZO = 75
Parameter
Reverse
Unit
Frequency
5 50 300 MHz
Noise Figure
3.1 3.1 3.3 dB
Gain 11.3 11.8 10.9 dB
S11 -24.0 -24.5 -17.5 dB
S22 -20.0 -19.5 -11.0 dB
Output P1dB
21.0 23.5 24.0 dBm
Output IP31)
36 42 43 dBm
Output IP21), 2)
60 60 60 dBm
Current
125
mA
Device Voltage
+8
V
1) OIP3 and OIP2 are measured with two tones at the output power of +10 dBm/tone separated
by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency.
5.3 Plot of S-parameter & Stability Factor
40
30
20
10
0
-10 S12
-20
-30
-40
-50
-60
0
50
S21
S22
S11
K
100 150 200 250
Frequency (MHz)
10
9
8
7
6
5
4
3
2
1
0
300
11/15
January 2014
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet AWB512.PDF ] | |
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