DAT-31-PN Datasheet, PDF (5/12 Pages) Mini-Circuits – Digital Step Attenuator DC-2400 MHz

Digital Step Attenuator
Typical Performance Curves
ATTENUATION (31dB) @ +25°C, +85°C, -45°C
32
-45°C
31
+25°C
+85°C
30
29
28
27
26
0
500
1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
DAT-31-PN+
DAT-31-PN
RETURN LOSS IN S11 (REF) @ +25°C, +85°C, -45°C
50
-45°C
40
+25°C
+85°C
30
RETURN LOSS OUT S22 (REF) @ +25°C, +85°C, -45°C
50
-45°C
40
+25°C
+85°C
30
20
20
10
10
0
0
0
500
1000 1500 2000 2500 3000 3500 4000
0
500
1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
Frequency (MHz)
RETURN LOSS IN S11 (Major Attenuation Steps)@+25°C
60
ATT=0dB
50
ATT=1dB
ATT=2dB
ATT=4dB
40
ATT=8dB
ATT=16dB
30
ATT=31dB
20
10
0
0
500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
RETURN LOSS IN S11 (Major Attenuation Steps)@+25°C
60
ATT=0dB
50
ATT=1dB
ATT=2dB
ATT=4dB
40
ATT=8dB
ATT=16dB
30
ATT=31dB
20
10
0
0
500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
  




   







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