DF3-3R815 TOKEN, DF3-3R815 Datasheet - Page 14

• Manufacturer Part Number: DF3-3R815
• Description: DF-B Dielectric Filters
• Manufacturer: TOKEN

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BP63R915-01
BP64R881-02
BP84R650-01
BP84R1200-03
BP74R959-02
BP75R836-01
BP76R1220-02
Dimensions (Unit: mm)
Typical Specifications





Part Number
How to Order
TOKEN
Band Pass Filter
Thickness
Number of Resonator
Center Frequency (MHz)
BandWidth
BP

Code
01
02
03
Center Frequency

3
fo(MHz)
915
881
650
1200
959
836
1220
24.0
31.0
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4R

Band Width
0.8
(MHz)
BandWidth
BP-R Dielectric Bandpass Filters
fo±5
fo±10
fo±5
fo±15
fo±10
fo±5
fo±10
10MHz
20MHz
30MHz
1765

7.6
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Insertion Loss
(dB)max.
2.5
2.0
2.5
2.0
2.0
3.5
2.5
01

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Width(dB)max.
Ripple in Band
0.5
0.5
0.5
0.5
0.5
0.5
0.5
30.0
24.0
34.0
V.S.W.R
max.
1.5
2.0
1.5
2.0
2.0
1.5
2.0
(dB)min.(MHz)
45 at fo±100
60 at fo±100
70 at fo ±55
70 at fo ±60
70 at fo ±80
80 at fo ±50
80 at fo ±50
Attenuation
Version 2010