KHR0515A01 Datasheet, PDF (1/1 Pages) KEC(Korea Electronics) – DIELECTRIC RESONATOR (FEATURES)

DIELECTRIC DEVICE
TECHNICAL DATA
KHR0515A01/
KHR0575A01
DIELECTRIC RESONATOR
FEATURES
DIMENSION
High Q of 7,500min. At 4 .
High dielectric constant _r 46.
The resonant frequency temperature coefficient can be
chosen from 0 to 6 ppm/ .
These resonators are suitable for C band oscillator.
Dr
dr
Lr
Frequency
Temperature
Coefficient ( _f)
0 (ppm/ )
3 (ppm/ )
6 (ppm/ )
Dielectric
Constant ( _r)
46 0.5
Q fo
(at 4 )
> 30,000
Dielectric resonator
Lr
Support
Ls
Ds
SPECIFICATION
Part Number
KHR0515A01
KHR0575A01
Dielectric Resonator
Dr 0.05
()
10.80
Lr 0.05
()
4.10
10.80
2.80
Support
Ds 0.05
()
7.40
Ls 0.05
()
2.00
7.40
2.60
Resonant Frequency Range
()
5.00 to 5.50
5.50 to 6.00
The cylinder type reesonator with a hole improves spurious response without degrading Q.
The support, which has a low dielectric constant and high Q, minimizes induced losses to the resonator.