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1.25-3.0GHz Input Frequency Doubler

FDR Series
FDR-3-6 is a passive frequency doubler operates with input frequency range from 1.25 to 3.0GHz and output frequency range from 2.5 to 6.0GHz.

Features:
• Input Frequency: 1.25-3.0GHz
• Output Frequency: 2.5-6.0GHz
• Conversion Loss: 15dB
• FO Isloation: 40dB
• Input Drive Level: 10 to 20dBm
• No DC Power Required
• 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, ZS = ZL = 50 Ohms
Parameter Unit Min Typ Max Min Typ Max Min Typ Max
Input Frequency Range
GHz
1.75-2.75
1.5-2.5
1.25-3.0
Output Frequency

GHz

3.5-5.5
3.0-5.0
2.5-6.0
Conversion Loss
dB
18
22
14
17
15
18
Input Power
dB
12

35
40

P0 Isolation*

dB

25

35

40
45
4P0 Isloation*
dB
25
42
35
42

VSWR
Input
Output

     
2.0:1
1.7:1
3.5:1
2.0:1

*Isolation with respect to out put power level of 2P0


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