参数资料
型号: A78
英文描述: 5 TO 300 MHz CASCADABLE AMPLIFIER
中文描述: 5至300兆赫级联放大器
文件页数: 1/1页
文件大小: 109K
代理商: A78
A78/SMA78
5 TO 300 MHz
Specifications subject to change without notice.
North America: 1-800-366-2266
Visit www.macom.com for complete contact and product information.
Specifications (Rev. Date: 11/00)*
· HIGH DYNAMIC RANGE: +114 dB/1 MHz
· HIGH OUTPUT: +19.0 dBm (TYP.)
· HIGH THIRD ORDER I.P.: +35 dBm (TYP.)
· LOW NOISE FIGURE: 3.5 dB (TYP.)
Typical Performance @ 25°C
Guaranteed
0
°
to 50
°
C
5-300 MHz
13.0 dB
±0.7 dB
Characteristics
Typical
-54
°
to +85
°
C
5-300 MHz
12.5 dB
±1.0 dB
Frequency
Small Signal Gain (min.)
Gain Flatness (max.)
Reverse Isolation
Noise Figure (max.)
Power Output @ 1 dB comp. (min.)
IP3
IP2
Second Order Harmonic IP
VSWR Input / Output (max.)
DC Current @ 15 Volts (max.)
* Measured in a 50-ohm system at +15 Vdc Nominal. Subject to change without notice.
Absolute Maximum Ratings
Storage Temperature
Max. Case Temperature
Max. DC Voltage
Max. Continuous RF Input Power
Max. Short Term RF Input Power (1 minute max.)
Max. Peak Power (3
μ
sec max.)
“S” Series Burn-in Temperature (Case)
Thermal Data: V
cc
= 15 Vdc
Thermal Resistance
θ
jc
Transistor Power Dissipation P
d
Junction Temperature Rise Above Case T
jc
Outline Drawings
Package
Figure
Model
TO-8
BG
A78
Surface Mount
AA
SMA78
SMA Connectorized
CE
CA78
CASCADABLE AMPLIFIER
2-350 MHz
14.0 dB
±0.3 dB
17 dB
3.5 dB
19.5 dBm
+35 dBm
+49 dBm
+55 dBm
1.5:1 / 1.5:1
65 mA
17.5 dBm
4.5 dB
18.0 dBm
2.0:1 / 2.0:1
72 mA
1.9:1 / 1.9:1
69 mA
5.0 dB
-62° to +125°C
125°C
+17 Volts
+18 dBm
100 mW
0.5 W
125°C
75°C/W
0.668 W
50°C
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