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參數資料
| 型號： | AS487 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 10 TO 400 MHz TO-8 CASCADABLE AMPLIFIER |
| 中文描述： | 10至400 MHz至8級聯放大器 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 106K |
| 代理商： | AS487 |
AC487
10 TO 400 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
TO-8 Package for Amplifiers
AC487
SPECIFICATIONS
*
Typical Values
High Output Level
. . . . . . . . . . . . . . . . . . . . . . . . .
High Efficiency
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
High Third Order I.P.
. . . . . . . . . . . . . . . . . . . . . . .
Wide Power Supply Range
. . . . . . . . . . . . . . . . . .
High Performance Thin Film
Standard Size TO-8
AC487
+17.0 dBm
33 mA Current Drain
+32 dBm
5 to +15 Volts
Small Signal Gain (Min.)
15.5 dB
14.5 dB
14.0 dB
Gain Flatness (Max.)
< ±0.3 dB
±0.7 dB
±0.9 dB
Noise Figure (Max.)
3.6 dB
4.0 dB
4.5 dB
SWR (Max.)
Input
Output
< 1.3:1
< 1.7:1
1.7:1
2.0:1
1.9:1
2.0:1
Power Output (Min.)
@ 1dB comp.
+17.0 dBm
+15.5 dBm
+15.0 dBm
DC Current (Max.)
33 mA
36 mA
38 mA
Guaranteed
Parameter
Typical
0 to 50° C
-55 to +85° C
Frequency (Min.)
5-450 MHz
10-400 MHz
10-400 MHz
Typical @ 25° C
Second Order Harmonic Intercept Point
. . . . . . . . . . . . . .
Second Order Two Tone Intercept Point
. . . . . . . . . . . . . . .
Third Order Two Tone Intercept Point
. . . . . . . . . . . . . . . . .
AC487
+50 dBm
+44 dBm
+32 dBm
Storage Temperature
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Case Temperature
. . . . . . . . . . . . . . . . . . . . . . . .
Maximum DC Voltage
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Continuous RF Input Power
. . . . . . . . . . . . . . . .
Maximum Short Term Input Power
(1 Minute Max.) . . . . . .
Maximum Peak Power
(3 μsec Max.) . . . . . . . . . . . . . . . . . .
Burn-in Temperature
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermal Resistance
1
(
θ
jc) . . . . . . . . . . . . . . . . . . . . . . . . . .
Junction Temperature Rise Above Case
(Tjc) . . . . . . . . . .
1
Thermal resistance is based on total power dissipation.
-62 to 125° C
+125° C
+17 Volts
+13 dBm
50 Milliwatts
0.5 Watt
+105° C
+48° C/Watt
+25.7° C
INTERMODULATION PERFORMANCE
ABSOLUTE MAXIMUM RATINGS
AS487
* Measured in a 50-ohm system at +15 Vdc unless otherwise specified.
0
50
INPUT
0.250
(6.35)
0.450
(11.43)
0
0.075
(1.91)
0.200
(5.08)
0.350
(8.89)
(11.43)
0
0
(
0
(
0
.
(
0
(
0
(
50
OUTPUT
0.040
±
0.012
(1.02
±
0.30)
(4) PLCS
0.050
(1.27)
(4) PLCS
DC BIAS
0.016
±
0.002
(0.41
0.05)
(4) PLCS
GND
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
0.008
0.012
SEE
DETAIL "A"
DETAIL A
(NO SCALE)
SMTO-8 Package for Amplifiers
2/99
110
408-522-3838 Fax: 408-522-3839 Check for updates: www.cougarcorp.com
2005/2006
DIMENSIONS ARE IN INCHES (MILLIMETERS)
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