DRD046FE021A [MURATA]
Disc Type Dielectric Resonator, 13950MHz Min, 15160MHz Max;
| 型号： | DRD046FE021A |
| 厂家： | 
muRata |
| 描述： | Disc Type Dielectric Resonator, 13950MHz Min, 15160MHz Max |
| 文件： | 总1页 (文件大小：58K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HIGH FREQUENCY DEVICES
DIELECTRIC RESONATORS–DRD & DRT
F Series
GENERAL CHARACTERISTICS
ꢀ High unloaded Q — 35,000 min. at 10GHz
ꢀ High dielectric constant — ꢁr ꢀ 24
ꢀ Resonant frequency temperature coefficient can be chosen
from 0 to 4ppm/°C. Tolerance of frequency temperature
coefficient can be chosen from 1, 2ppm/°C.
ꢀ Dielectric resonators which operate in the range of
10–25GHz can be selected in DRD (disk) or DRT
(coaxial) form.
ꢀ F-series is also fit for application above 25GHz. Please
consult us.
DIMENSIONS & FREQUENCY RANGE
DRD TYPE
CONFIGURATION
Dr 0.05
(mm)
Lr 0.05
(mm)
Frequency
Range (GHz)
Part Number
Dr
Dr
dr
DRD028Fꢀ013
DRD031Fꢀ014
DRD033Fꢀ015
DRD036Fꢀ016
DRD039Fꢀ018
DRD043Fꢀ019
DRD046Fꢀ021
DRD051Fꢀ022
DRD055Fꢀ024
DRD060Fꢀ027
DRD065Fꢀ029
2.82
3.06
3.33
3.62
3.94
4.28
4.65
5.06
5.50
5.98
6.50
1.25
1.36
1.48
1.61
1.76
1.91
2.06
2.24
2.44
2.65
2.88
23.17 ~ 25.15
21.27 ~ 23.17
19.48 ~ 21.27
17.93 ~ 19.48
16.47 ~ 17.93
15.16 ~ 16.47
13.95 ~ 15.16
12.82 ~ 13.95
11.80 ~ 12.82
10.85 ~ 11.80
9.98 ~ 10.85
Lr
Lr
DRT
DRD
Copper
Cavity
Do
Dr
Resomics
Support
Lr
Lo
Ls
DRT TYPE
Dr 0.05 dr 0.1 Lr 0.05
Frequency
Range (GHz)
Part Number
(mm)
(mm)
(mm)
TABLE 1: Q & ꢀf
DRT036F013ꢀ016
DRT039F013ꢀ018
DRT043F013ꢀ019
DRT046F020ꢀ021
DRT051F020ꢀ022
DRT055F020ꢀ024
DRT060F020ꢀ027
DRT065F020ꢀ029
3.62
3.94
4.28
4.65
5.06
5.50
5.98
6.50
1.3
1.3
1.3
2.0
2.0
2.0
2.0
2.0
1.61
1.76
1.91
2.06
2.24
2.44
2.65
2.88
23.17 ~ 25.15
16.47 ~ 17.93
15.16 ~ 16.47
13.95 ~ 15.16
12.82 ~ 13.95
11.80 ~ 12.82
10.85 ~ 11.80
9.98 ~ 10.85
Frequency Temperature
Dielectric
Constant
(ꢀr)
Unloaded
Characteristic
Code
Coefficient
Q
(ꢀf) (ppm/°C)
(at 10GHz)
C
M
D
N
E
0
1
2
3
4
23.8 0.5
23.9 0.5
24.0 0.5 35,000 min.
24.1 0.5
24.2 0.5
TABLE 2: ꢀf TOLERANCE
Tolerance of Frequency
Temperature Coefficient
(ppm/°C)
Special Code
No Code
A
2
1
PART NUMBERING
DRT
055
F
020
ꢀ
024
A
ꢀ
ꢀ
ꢀ
DRD = disk type
DRT = cylindrical type
Outside diameter Material
(Dr) type
Inside diameter
ꢀ (Resonant Freq., T.C.)
Thickness
(Lr)
ꢀ tolerance
f
f
(dr) for DRT only as shown in Table 1
as shown in Table 2
ꢀNote: For actual dimension in mm, divide number by 10.
298
CG01-J
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