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0Hz - 17MHz DC Coupled Amplifer

DCA 50 OHm Series
DCA-50-30 is a 50 OHm 23dB 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: 50 OHm
• 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
(-3dB)
MHz
0
17
Power Gain
f = 1Hz
f = 1MHz
f = 40MHz

dB

30
29.9
27.3

Voltage Gain (RL=oo)
f = 0 Hz
   
64
 
P 1dB
f = 1KHz
f = 75MHz
dBm
+14
+14

IP3       f = 40MHz

dBm

+25

Input Voltage Noise
nV/√Hz
0.92

Output Voltage
Pin= -8dBm
f = 100KHz   RL=∞
f = 40MHz   RL=∞

Vp-p
Vp-p
8.0
8.0

VSWR
f = 300KHz – 40MHz
Input VSWR
Output VSWR

 
1.12:1
1.15:1

DC Power Supply
V
8
12
15
Supply Current
mA
45


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