K4032 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Vestigial Sideband Filter (IF= 38,0 MHz, standard D, full transmission )

К4032
15,25
234
12,6
1
5
Vestigial Sideband Filter
(IF= 38,0 MHz, standard D, full transmission )
7,62
1
4
22,1
19,8
4,2 ^10,3
2
5
3
4,8
Package DIP4-2B
D 0,45
Pin configuration
1 - Input - ground
2 - Input
3 - Chip carrier - ground
4 – Output - ground
5 - Output
Characteristics (measuring conditions: Т=25°С, Zsource=75 Ω, Zload=75Ω)
Parameter
min.
Insertion attenuation at
36,5 MHz
(reference level for the following data)
Relative attenuation:
38,0 MHz
38,75 MHz
32,0 MHz
31,5 MHz 30
25,0-31,5 MHz 30
30,0 MHz 40
39,5 MHz 32
39,5-46,0 MHz 32
Amplitude ripple
32,25-38,5 MHz
Reflected wave signal suppression 2,5 – 12,0 µs after main
pulse ( test pulse: 250 ns, carrier frequency 38,0 MHz)
40
Feedthrough signal suppression (test pulse: 250 ns, carrier
frequency 38,0 MHz)
40
Impedance at
36,5 MHz
Input Zin=Rin //Cin
Output Zout =Rout //Cout
Group delay ripple (p-p)
32,25-38,25 MHz
Temperature coefficient of frequency
max.
26,0
1,0
4,0
3,0
1,8
type
unit
24,0
dB
0,5
3,0
1,0
36
34
48
36
36
1.1
44
48
0,8//26
0,6//12
60
-72
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
kΩ//pF
kΩ//pF
ns
ppm/°
K