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
2.1 Maximum Rating
DC voltage
VDC
12
V
AC voltage
Vpp
10
V
2.2 Electrical Characteristics
Source impedance
Zs=50Ω
Z
L
=2kΩ//3pF
Load impedance
Item
Freq
min
Center frequency
Fo
36.05
Insertion attenuation
36.125MHz
18.3
Reference level
B1dB
-
Pass bandwidth
B3dB
-
B30dB
-
32.32MHz
-
39.93MHz
-0.4
32.13MHz
1.6
Relative attenuation
40.13MHz
1.7
31.25MHz
35.0
47.25MHz
40.0
25.00~29.50MHz
35.0
29.50~31.25MHz
31.0
Sidelobe
40.90~43.50MHz
31.0
43.50~50.00MHz
35.0
Reflected wave signal suppression
1.2 us … 6.0 us after main pulse
42.0
(test pulse 250 ns ,
carrier frequency 36.125 MHz)
Feedthrough signal suppression
1.3 us … 1.2 us before main pulse
45.0
(test pulse 250 ns ,
carrier frequency 36.125 MHz)
Group delay ripple
(p-p)
-
32.13 ~ 40.13 Mhz
Between any terminals
Between any terminals
+25℃
T
A
=25℃
typ
36.125
20.3
7.5
8.0
9.4
1.2
1.1
3.1
3.2
48.0
52.0
41.0
37.0
37.0
42.0
52.0
max
36.20
22.3
-
-
-
-
2.6
4.6
4.7
-
-
MHz
dB
MHz
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
54.0
dB
50
-
ns
2
HOPERF [ Hope Microelectronics co., Ltd ]
