Data Sheet
ECS-D480A
SAW FILTER
The ECS-D480A is a 480 MHz SAW (Surface Acoustic Wave)
Filter in a thru-hole TO39-3A package. They are ideal for
Satellite TV.
1105 South Ridgeview Road z Olathe, KS 66062 z Phone: 913.782.7787 z Fax: 913.782.6991 z www.ecsxtal.com
PARAMETERS CONDITIONS
ECS-D480A
PIN CONNECTIONS
MIN TYP MAX
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
UNITS
OUTPUT
INPUT
480.0 MHz
471.5 ~ 488.5 MHz
-25ºC ~ +85ºC
476.0 ~ 484.0 MHz
499 ~ 530 MHz
430 ~ 461 MHz
@ 489.0 MHz
@ 471.0 MHz
@ FO
STORAGE TEMPERATURE
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TERMINATING IMPEDANCE
GROUP DELAY
AMPLITUDE RIPPLE
CENTER FREQUENCY
INSERTION LOSS
3 dB PASS BAND
RELATIVE ATTENUATION
GROUP DELAY RIPPLE
FREQUENCY STABILITY
OPERATING TEMPERATURE
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480.0
19.5
17.6
3.0
50.0
45.0
0.3
11.5
-86
1
2
3
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479.0
16.6
38.0
38.0
70Ω//3.7pF
280Ω//2.5pF
-25
-40
281.0
MHz
dB
MHz
dB
dB
dB
dB
dB
nS
nS
PPM/ºC
ºC
ºC
INPUT
OUTPUT
GROUND
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481.0
21
18.6
5.4
5.4
0.6
18.0
+85
+85
PACKAGE DIMENSIONS (mm)
PART NUMBER: ECS - D480A
Quartz Stability
Ideal for Satellite Receiver
RoHS Compliant
3.4