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參數資料
| 型號： | AS4045 |
| 廠商： | TELEDYNE COUGAR INC |
| 元件分類： | 放大器 |
| 英文描述： | 800 MHz - 4000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| 封裝： | SMTO-8, 4 PIN |
| 文件頁數： | 1/2頁 |
| 文件大小： | 289K |
| 代理商： | AS4045 |
408-522-3838 Fax: 408-522-3839 Check for updates: www.teledyne-cougar.com
SPECIFICATIONS*
ABSOLUTE MAXIMUM RATINGS
INTERMODULATION PERFORMANCE
TO-8 Package for Amplifiers
SMTO-8 Package for Amplifiers
rev. 3/04
0
50 INPUT
0.250
(6.35)
0.450
(11.43)
0
0.075
(1.91)
0.350
(8.89)
0.200
(5.08)
0.450
(11.43)
0
0.225
(5.72)
0.450
(11.43)
0
.0.075
(1.91)
0.225
(5.72)
0.375
(9.53)
50 OUTPUT
0.040 0.012
(1.02 0.30)
(4) PLCS
DC BIAS
0.016 0.002
(0.41 0.05)
(4) PLCS
GND
0.050
(1.27)
(4) PLCS
0.100
(2.54)
(4) PLCS
0.010
(0.25)
0.008 0.001
(0.20 0.03)
0.170
(4.32)
(TYP.)
0.031
(0.79)
0.031
(0.79)
45
0.016 0.002
0.010 0.002
0.008
0.012
SEE
DETAIL "A"
DETAIL A
(NO SCALE)
800 TO 4000 MHz
TO-8 CASCADABLE AMPLIFIER
50 OHM INPUT
+DC VOLTAGE
0.031 (0.79)
50 OHM OUTPUT
GROUND
45 3
0.033 (0.84)
0.018 0.002
(0.46 0.05)
(4) PLCS
0.300
(7.62)
DIA. B.C.
0.504 (12.80)
DIA.
0.025
(0.64)
0.450 (11.43)
DIA.
0.208 (5.28)
MAX.
0.185 0.015
(4.70 0.38)
DIA. PIN
AC4045
Typical Values
AC4045
Ultra Broad Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . .
800 to 4000 MHz
High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18.5 dB
High Reverse Isolation . . . . . . . . . . . . . . . . . . . . . . . . .
40.0 dB
High Output Power . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+20.0 dBm
Low Noise Figure . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
< 3.5 dB
High Performance Thin Film
Standard Size TO-8
Guaranteed
Parameter
Typical
0 to 50° C
-55 to +85° C
Frequency (Min.)
0.8-4.2 GHz
0.8-4.0 GHz
Typical @ 25° C; 2000 MHz
AC4045
Second Order Harmonic Intercept Point . . . . . . . . . . . . . .
+49 dBm
Second Order Two Tone Intercept Point . . . . . . . . . . . . . . .
+43 dBm
Third Order Two Tone Intercept Point . . . . . . . . . . . . . . . . .
+30 dBm
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -62 to +125° C
Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . .
+125° C
Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+17 Volts
Maximum Continuous RF Input Power . . . . . . . . . . . . . . . .
+20 dBm
Maximum Short Term Input Power (1 Minute Max.) . . . . . .
125 Milliwatts
Maximum Peak Power (3 sec Max.) . . . . . . . . . . . . . . . . . .
0.5 Watt
Burn-in Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+105° C
Thermal Resistance1 (
θjc) . . . . . . . . . . . . . . . . . . . . . . . . . .
+19° C/Watt
Junction Temperature Rise Above Case (Tjc) . . . . . . . . . .
+35.6° C
1 Thermal resistance is based on total power dissipation.
AC4045
AS4045
* Measured in a 50-ohm system at +15 Vdc unless otherwise specified.
Small Signal Gain (Min.)
18.5 dB
17.0 dB
16.0 dB
Gain Flatness (Max.)
±0.5 dB
±0.8 dB
±1.0 dB
Noise Figure (Max.)
< 3.5 dB
4.5 dB
5.0 dB
SWR (Max.)
Input/Output
1.6:1
1.8:1
1.9:1
Power Output (Min.)
@ 1dB comp.
+20.0 dBm
+19.0 dBm
+18.5 dBm
DC Current (Max.)
120 mA
125 mA
130 mA
DIMENSIONS ARE IN INCHES (MILLIMETERS)
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| AS4221 | 1000 MHz - 4200 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
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