KHR0975A01 Datasheet, PDF (1/1 Pages) KEC(Korea Electronics) – DIELECTRIC RESONATOR (FEATURES)

DIELECTRIC DEVICE
TECHNICAL DATA
KHR0975A01/1060A01
KHR1075A01/1130A01
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
KHR0975A01
KHR1060A01
KHR1075A01
KHR1130A01
Dielectric Resonator
Dr 0.05
()
5.60
Lr 0.05
()
2.00
4.70
2.20
4.70
2.00
4.70
1.70
Support
Ds 0.05
()
3.80
Ls 0.05
()
1.40
3.20
1.00
3.20
1.00
3.20
1.00
Resonant Frequency Range
()
9.35 to 9.85
10.20 to 10.80
10.50 to 11.00
11.00 to 11.50
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.