DF2C820P20 Datasheet, PDF (1/1 Pages) AEL Crystals Ltd – Dielectric Devices Dielectric Filters (DF)

Specify
Dielectric Devices
Dielectric Filters (DF)
7.7
2.2 2.2 2.2
1.5
0.6
9.25
0.6
2.1
7.3
1.6
1.35
0.5
1.7
9.05
5.4
FEATURES
4.37
End-Electrode Type
Ideal for Wireless Receivers
Rugged Construction
Surface Mounted
3.6
Side-Electrode Type
3.1
APPLICATIONS
Low Power Radio
Pagers
Security Systems
STANDARD SPECIFICATIONS (Please contact Sales Office for alternatives)
Part
Number
DF2C820P20
DF2C836P25
DF2C841P04
DF2C866P04
DF2C882P25
DF2C866P02
DF2C903P25
DF2C903P02
DF2C904P03A
DF2C904P03D
DF2C912P04A
DF2C912P04B
DF2C914P01
DF2C915P26
DF2C926P03A
DF2C926P03D
DF2C927P02
DF2C931P02
DF2C948P25
DF2C960P01
Centre
Frequency (MHz)
Passband
(MHz)
820.000000 MHz 20.0
836.500000 MHz 25.0
841.000000 MHz 4.0
866.000000 MHz 4.0
881.000000 MHz 25.0
886.000000 MHz 2.0
902.500000 MHz 25.0
903.000000 MHz 2.0
903.750000 MHz 2.7
903.750000 MHz 2.7
912.000000 MHz 4.0
912.000000 MHz 4.0
914.500000 MHz 1.0
915.000000 MHz 26.0
926.250000 MHz 2.7
926.250000 MHz 2.7
927.000000 MHz 2.0
931.000000 MHz 2.0
947.500000 MHz 25.0
959.500000 MHz 1.0
Insertion Los within Passband
(dB MHz)
2.0
2.6
3.0
3.0
2.6
3.0
2.6
3.0
3.0
3.0
3.0
2.0
3.0
2.5
3.0
2.6
3.0
3.0
2.6
3.0
Attenuation
(dB Min)
Op. Temp. Range
20(940 MHz~960 MHz)
6.5(869 MHz~894 MHz)
38(fo-150 MHz)
38(fo-150 MHz)
9(940 MHz~960 MHz)
24(fo-44 MHz)
27(fo-77.5 MHz)
20(fo+22 MHz)
23(924.9 MHz)
30(fo+70 MHz)
20(fo-70 MHz)
23(924.9 MHz~927.6 MHz)
38(fo-150 MHz)
50(fo-150 MHz)
24(fo-44 MHz)
27(fo-77.5 MHz)
23(905.1 MHz)
20(fo+70 MHz)
27(fo-70 MHz)
23(902.4 MHz~905.1 MHz)
15(fo-22 MHz)
24(fo-44 MHz)
27(fo-77.5 MHz)
30(fo+44 MHz)
-30C to +85C
For Outline type please add E or S to end of Part Number to indicate End or Side Electrode Type
www.aelcrystals.co.uk q u a r t z b a s e d f r e q u e n c y c o n t r o l c o m p o n e n t s
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www.aelcrystals.co.uk
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