HDBF36A7DC Shoulder Electronics, HDBF36A7DC Datasheet - Page 6

• Manufacturer Part Number: HDBF36A7DC
• Description: Saw Filter Hdbf36a7dc
• Manufacturer: Shoulder Electronics

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SAW FILTER
Characteristics of channel 2 (switching input pin 2 connected to pin 1)
Source impedance
Load impedance
3.3 Environmental Performance Characteristics
High
temperature
Low
temperature
Humidity
Thermal
shock
Insertion attenuation
Item
Sidelobe
Reflected wave signal suppression
Center frequency
1.2 us … 6.0 us after main pulse
Pass bandwidth
Reference level
carrier frequency 36.00 MHz)
Group delay ripple (p-p)
Temperature coefficient
Item
(test pulse 250 ns ,
32.60~39.40 MHz
The specimen shall be store at a temperature of
80±2℃ for 96±4h. Then it shall be subjected to
standard atmospheric conditions for 1h, after
which measurement shall be made within 1h.
The specimen shall be store at a temperature of
-20±3℃ for 96±4h. Then it shall be subjected to
standard atmospheric conditions for 1h, after
which measurement shall be made within 1h.
The specimen shall be store at a temperature of
40±2℃ with relative humidity of 90% to 96%
for 96±4h. Then it shall be subjected to standard
atmospheric conditions for 1h, after which
measurement shall be made within 1h.
The specimen shall be subjected to 8 continuous
cycles each as shown below. Then it shall be
subjected to standard atmospheric conditions for
1h, after which measurement shall be made
25.00~31.55MHz
40.75~45.00MHz
Zs=50Ω
Z
36.00MHz
L
=2kΩ//3pF
B1.5dB
B10dB
B30dB
B3dB
Freq
Fo
Condition
20.8
33.0
31.0
42.0
min
-
-
-
-
-
-
36.00
-72
22.3
40.0
36.0
50.0
typ
6.7
7.0
8.0
8.5
50
HDBF36A7Dc SIP5Dc
T
Mechanical
characteristics and
specifications
electrical
characteristics shall
be satisfied. There
shall
excessive change in
appearance.
max
23.8
A
=25℃
-
-
-
-
-
-
-
-
Specifications
ppm/k
be
MHz
MHz
MHz
MHz
MHz
dB
dB
dB
dB
ns
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