HB4404DSIP5D Datasheet, PDF (3/4 Pages) –

Operating temperature rang
Operating temperature rang is the rang of ambient temperatures in which the filter
can be
operated continuously. -10℃ ~ +60℃
Storage temperature rang
Storage temperature rang is the rang of ambient temperatures at which the filter can
be stored
without damage.
Conditions are as specified elsewhere in these specifications. -40℃ ~ +70℃
Reference temperature
+25℃
2.1 Maximum Rating
DC voltage VDC
12
V
Between any terminals
AC voltage Vpp
10
V
Between any terminals
2.2 Electrical Characteristics
Source impedance
Zs=50Ω
Load impedance
Z_L=2kΩ//3pF and matching network T_A=25℃
Item
Freq
min
typ
max
Center frequency
Fo
-
44.00
-
MHz
Insertion attenuation
Reference level
44.00MHz
17.7
19.7 21.7
dB
Amplitude ripple (p-p)
41.60 ... 46.40 MHz
0.5
dB
40.75MHz
25.0
32.0
-
dB
41.31MHz
0.6
1.6
2.6
dB
41.43MHz
-0.9
0.3
1.5
dB
Relative attenuation ^41.60MHz
-0.7
0.1
0.8
dB
46.40MHz
-0.7
0.1
0.8
dB
46.57MHz
-0.7
0.6
1.5
dB
46.69MHz
0.8
2.0
3.2
dB
47.25MHz
25.0
36.0
-
dB
35.00~39.10MHz
32.0
40.0
-
dB
Sidelobe
39.10~40.35MHz
47.65~48.65MHz
26.0
32.0
-
24.0
30.0
dB
dB
48.65~55.00MHz
30.0
37.0
dB
Temperature coefficient
-18
ppm/k
2