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PDF AGB3301 Data sheet ( Hoja de datos )
| Número de pieza | AGB3301 | |
| Descripción | 50 ohm HGIH LINEARITY LOW NOISE WIDEBAND GAIN BLOCK | |
| Fabricantes | ANADIGICS | |
| Logotipo |  |
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FEATURES
· 250-3000 MHz Frequency Range
· +45 dBm Output IP3
· Low Noise Figure: 2.4 dB at 900 MHz
· 13.5 dB Gain at 900 MHz
· +24 dBm P1dB
· SOT-89 Package
· Single +5V to +9V Supply
· Low Power: less than 1 Watt
· Case Temperature: -40 to +100 oC
APPLICATIONS
· Cellular Base Stations for W-CDMA, CDMA,
TDMA, GSM, PCS and CDPD systems
· Fixed Wireless
· MMDS/WLL
· WLAN, HyperLAN
· CATV
AGB3301
50W High Linearity Low Noise
Wideband Gain Block
Data Sheet - Rev 2.0
S24 Package
SOT-89
PRODUCT DESCRIPTION
The AGB3301 is one of a series of GaAs MESFET
amplifiers designed for use in applications
requiring high linearity, low noise and low distortion.
With a high output IP3, low noise figure and wide
band operation, the AGB3301 is ideal for 50W
wireless infrastructure applications such as Cellular
Base Stations, MMDS, and WLL. Offered in a low
cost SOT-89 surface mount package, the AGB3301
requires a single +5V to +9V supply, and typically
consumes less than 1 Watt of power.
RF Input
Figure 1: Block Diagram
06/2003
RF Output
/ Bias
1 page  
AGB3301
PERFORMANCE DATA
Figures 4 through 8 contain data for the device as tested in the unmatched 50W test circuit shown in Figure 3.
Unless otherwise indicated, VDD = +9 VDC.
Figure 4: OIP3 vs. Frequency
(in Unmatched 50W Test Circuit)
50
Figure 5: OIP3 vs. Case Temperature
(in Unmatched 50W Test Circuit)
50
45 45
40 40
35
Output Power = +5 dBm
30 TA = +25 oC
25
0
300 600 900 1200 1500 1800 2100 2400 2700 3000
Frequency (MHz)
35
30
25
-50
-25
Output Power = +5 dBm
Frequency = 900 MHz
0 25 50
Case Temperature (oC)
75 100
Figure 6: Gain vs. Frequency
(in Unmatched 50W Test Circuit)
16
14
12
10
8
6
4
2 TA = +25 oC
0
0 300 600 900 1200 1500 1800 2100 2400 2700 3000
Frequency (MHz)
Figure 7: Gain vs. Case Temperature
(in Unmatched 50W Test Circuit)
14
1 3 .5
13
1 2 .5
12
1 1 .5
Frequency = 900 MHz
11
-50
-25
0 25 50
Case Temperture (oC)
75
100
Figure 8: Return Loss vs. Frequency
(in Unmatched 50W Test Circuit)
5
0
-5
-10
-15
-20
-25
S11
-30 S22
-35 TA = +25 oC
-40
0
300 600 900 1200 1500 1800 2100 2400 2700 3000
Frequency (MHz)
Data Sheet - Rev 2.0
06/2003
5
5 Page 
AGB3301
2500 MHz Application: +5V Supply
(2400 - 2690 MHz)
+5 VDC
0.01uF
TOKO PTL2012-F series
1.5nH
RF
Input
1.2pF
68nH
Coilcraft 1008CS series
2pF
AGB3301
VDD
Capacitors are Murata GRM40 series.
10pF
1pF
RF
Output
Figure 29: 2500 MHz Application Circuit (50W Terminations)
Table 10: 2500 MHz Application Performance
(VSUPPLY = +5 VDC)
PARAMETER
TYP UNIT
Gain: S21
11.5 dB
Input Return Loss: S11
-15 dB
Output Return Loss: S22
-15 dB
Output IP3 (1)
+42 dBm
Noise Figure
3.3 dB
Output 1dB Compression: P1dB +17 dBm
Note:
(1) OIP3 is measured with two tones: 2500 MHz and
2501 MHz, +5dBm output per tone.
Figure 30: Output 3rd-Order Intercept vs. Power
(VSUPPLY = +5 VDC, 2500 MHz Application Circuit)
50
45
40
35
30
25
0 2 4 6 8 10 12 14 16 18
Output Power per tone (dBm)
Figure 31: Gain vs. Frequency
(VSUPPLY = +5 VDC, 2500 MHz Application Circuit)
16
Figure 32: Return Loss vs. Frequency
(VSUPPLY = +5 VDC, 2500 MHz Application Circuit)
5
14
12
10
8
6
4
2
0
0
300 600 900 1200 1500 1800 2100 2400 2700 3000
Frequency (MHz)
0
-5
-10
-15
-20
-25
-30
-35
-40
0
S11
S22
300 600 900 1200 1500 1800 2100 2400 2700 3000
Frequency (MHz)
Data Sheet - Rev 2.0
06/2003
11
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet AGB3301.PDF ] | |
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