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
Load impedance
Z
L
=2kΩ//3pF
Item
Freq
min
Fo
-
Center frequency
Insertion attenuation
36.13MHz
18.0
Reference level
B
3dB
-
Pass bandwidth
B
30dB
-
33.08MHz
-
39.17MHz
-
Relative attenuation
32.63MHz
-
39.63MHz
-
25.00~31.65MHz
35.0
Sidelobe
40.65~45.00MHz
34.0
Reflected wave signal suppression
1.2 us … 6.0 us after main pulse
42.0
(test pulse 250 ns ,
carrier frequency 36.13 MHz)
Feedthrough signal suppression
1.3 us … 1.2 us before main pulse
45.0
(test pulse 250 ns ,
carrier frequency 36.13 MHz)
Group delay ripple
(p-p)
-
32.63 ~ 39.63 Mhz
Impedance at 36.13 Mhz
Input:
Zin = Rin//Cin
Output:
Zin = Rin//Cin
Temperature coefficient of frequency
-
-
-
Between any terminals
Between any terminals
+25℃
T
A
=25℃
typ
36.125
20.0
6.9
8.5
0.5
0.6
3.6
3.8
46.0
42.0
52.0
max
-
22.0
-
-
-
-
-
-
-
-
MHz
dB
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
54.0
dB
50
-
3.4//13.3
2.2//4.3
-72
-
-
-
-
ns
-
kΩ//pF
kΩ//pF
ppm/k
2
HOPERF [ Hope Microelectronics co., Ltd ]
