Dielectric
Filter(NBF Type)
-Microwave telecommunication, radar, electronic counterwork,
aviation and spaceflight, navigation, etc.
Configuration
Dimension
NBF□P
Series
NBF□L
Series
Dimension
Part No.
W
L
H
W1
W2
NBF54R
21.5
10.0~12.0
7.5
15.0
19.0
NBF55R
26.5
10.0~12.0
7.5
20.0
24.0
NBF64R
25.5
10.0~12.0
7.5
18.0
23.0
NBF65R
32.5
10.0~12.0
7.5
24.0
29.2
NBF66R
38.0
10.0~12.0
7.5
30.0
35.0
NBF68R
49.5
10.0~12.0
7.5
42.0
46.8
Typical Characteristic
NBF64R1137P20A
NBF68R1250L10A
Principal Parameters
Part
No.
Center
Frequency
(MHz)
Band
Width
(MHz) min.
Insertion
Loss
(dB) max.
Ripple
in BW
(dB) max.
V.S.W.R
max
Attenuation
(dB) min.
(MHz)
Dimension
W×H×L(max.)
(mm)
NBF54R1200L45A
1200.0
fo±22.5
3.0
0.5
1.5
50
at fo±110
21.5×7.5×11.0
NBF55R1100L45A
1100.0
fo±22.5
3.0
0.5
1.5
75
at fo-115
60 at fo+115
26.5×7.5×11.0
NBF64R3850L10A
3850.0
fo±5.0
4.0
1.0
1.5
50
at fo±80
25.5×7.5×10.0
NBF65R1360L08A
1360.0
fo±4.0
4.0
0.5
1.5
50
at fo±70
32.5×7.5×10.0
NBF66R900L06A
900.0
fo±3.0
8.5
3.0
1.5
50
at fo±10
38.0×7.5×12.0
NBF66R4450L02A
4450.0
fo±1.0
6.0
1.0
1.5
80
at fo±50
38.0×7.5×12.0
NBF68R1250L10A
1250.0
fo±5.0
4.5
0.5
1.5
65
at fo±30
49.5×7.5×12.0
NBF42R1280P60A
1280.0
fo±30.0
2.0
1.0
1.5
15
at fo±150
10.0×5.0×10.0
NBF45R2600P66A
2600.0
fo±33.0
4.0
1.0
1.8
40
at fo±80
24.0×5.5×15.0
NBF48R1230C20A
1230.0
fo±10.0
6.0
1.0
2.0
40
at fo±25
42.0×6.0×15.0
NBF49R1800C40A
1800.0
fo±20.0
5.0
1.0
1.5
55
at fo±50
46.5×6.0×15.0
NBF54R1145P22A
1000.0
fo±11.0
3.0
0.5
1.5
40
at fo±60
24.0×6.5×15.0
NBF55R1300P50A
1300.0
fo±25.0
3.0
0.5
1.5
60
at fo±115
28.0×6.5×15.0
NBF56R1220P37A
1220.0
fo±18.5
3.0
0.5
1.5
55
at fo±70
33.0×6.5×15.0
NBF58R1350P163A
1350.0
fo±81.5
2.5
0.5
1.5
55
at fo±200
45.0×6.5×15.0
NBF64R1137P20A
1137.0
fo±10.0
3.0
0.5
1.5
40
at fo±50
28.0×7.5×15.0
NBF65R3350P50A
3350.0
fo±25.0
4.0
1.0
1.5
35
at fo±75
35.0×7.5×10.0
NBF66R1500P40A
1500.0
fo±20.0
3.5
1.0
1.5
50
at fo±60
40.0×7.5×15.0
NBF68R4520P60A
4520.0
fo±30.0
5.0
1.0
1.5
45
at fo±85
52.0×7.5×15.0
Note: ① Fo available on request.
② Other parameters available on request.
FEATURES
Specifications, high reliability
Stability, consistency, good
Wide temperature range (-60 to +100 ℃), strong ability
to adapt to the environment, and anti-excellent performance
METHOD OF DEFINITION
①NBF
②Thickness
③Number of resonator
④Center Frequency
⑤Connect type L：Pinouts Type P：SMD+PCB
⑥Bandwidth
⑦Version
