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!Note Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Dielectric Resonators (RESOMICSr)
Dielectric Resonator F Series (DRT Type)
s Features
1. High Q of 35,000 at 10GHz
2. High dielectric constant : Er=24
3. Resonant frequency temperature coefficient can be
chosen from 0 to 4ppm/(degree C). Tolerance of
frequency temperature coefficient can be chosen from
+-1, +-2ppm/(degree C).
4. Resonant frequency can be chosen from 10.0 to
19.5GHz.
5. F-series is also fit for application above 25GHz.
Please consult us.
Dr
Lr
dr
Part Number
Outer Dia.
(mm)
Inner Dia.
(mm)
Thickness
(mm)
Frequency Range
DRT0360161Fppp00T
3.62
±0.05 mm
1.3
±0.1 mm
1.61
±0.05 mm
17.93~19.48 GHz
DRT0390176Fppp00T
3.94
±0.05 mm
1.3
±0.1 mm
1.76
±0.05 mm
16.47~17.93 GHz
DRT0430191Fppp00T
4.28
±0.05 mm
1.3
±0.1 mm
1.91
±0.05 mm
15.16~16.47 GHz
DRT0460206Fppp00T
4.65
±0.05 mm
2.0
±0.1 mm
2.06
±0.05 mm
13.95~15.16 GHz
DRT0510224Fppp00T
5.06
±0.05 mm
2.0
±0.1 mm
2.24
±0.05 mm
12.82~13.95 GHz
DRT0550244Fppp00T
5.50
±0.05 mm
2.0
±0.1 mm
2.44
±0.05 mm
11.80~12.82 GHz
DRT0600265Fppp00T
5.98
±0.05 mm
2.0
±0.1 mm
2.65
±0.05 mm
10.85~11.80 GHz
DRT0650288Fppp00T
6.50
±0.05 mm
2.0
±0.1 mm
2.88
±0.05 mm
9.98~10.85 GHz
Codes for temperature coefficient of resonant frequency and the tolerance should be put into the three blank boxes of the above Part Numbers.
Please see "Part Numbering" (ex.) 2.0
±1.0ppm/°C : 20A.
s Freq. Temp. Coefficient and Dielectric Constant
Characteristic
Code
Frequency Temperature
Coefficient
(
τf) (ppm/°C)
Dielectric Constant
(
εr)
00
10
20
30
40
0
1
2
3
4
23.8
±0.5
23.9
±0.5
24.0
±0.5
24.1
±0.5
24.2
±0.5
F series
s Unloaded Q Specifications (DRT Type)
Part Number
Unloaded Q (min.)
τf=0
τf=1
τf=2
τf=3
τf=4
DRT0360161Fppp00T
DRT0390176Fppp00T
DRT0430191Fppp00T
DRT0460206Fppp00T
DRT0510224Fppp00T
DRT0550244Fppp00T
DRT0600265Fppp00T
DRT0650288Fppp00T
14,500
17,000
17,500
18,000
18,500
20,500
21,000
22,000
14,700
17,100
17,700
18,200
18,800
21,200
21,800
22,800
15,000
17,200
18,000
18,500
19,200
22,000
22,700
23,700
15,200
17,300
18,200
18,700
19,600
22,700
23,600
24,600
15,500
17,500
18,500
19,000
20,000
23,500
24,500
25,500
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
!Note
O95E9.pdf 03.7.7