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0Hz - 17MHz DC Coupled Amplifer

DCA 50 OHm Series
DCA-50-30 is a 50 OHm 30dB gain DC Coupled Amplifier operates with
3-dB bandwidth of 17MHz, designed for low frequency, small signal application.


Features:
• 3dB Bandwidth: 17MHz
• Gain: 30dB
• P 1dB: +14dB
• IP3: +25dBm
• Input/Output: 50Ohm
• DC Power: 12V
• SMA Connector


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Product Information
For more information about our products, please contact us directly at 301.838.4380 or email us at sales@shireeninc.com


Specifications

Electrical @ +25 °C, Zin, Zout = 50 Ohm
Parameter Unit Min Typical Max
Frequency Range
Hz
0
17,000
Gain
f = 1Hz
f = 1MHz
f = 17MHz

dB
dB
dB

30
29.9
27.3
P 1dB
f = 1Hz
f = 1MHz
f = 17MHz
dB
dB
dB
+14
+14
+14
Input Voltage Noise
nV/√Hz
0.92
IP3
dBm
+25

Output Voltage  
f = 100KHz RL=∞

Pin= -14dBm     
f = 17MHz  RL=∞

Vp-p

Vp-p

4.0

3.0

VSWR:
F=300KHz - 17MHz
Input VSWR
Output VSWR
 
1.12:1
1.15:1
DC Power Supply
V
8
12
15
Supply Current
mA
500


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