Dielectric Filter(TEF Mode)

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TEM Mode Dielectric Resonator
-for wireless telecommunication, mobile telecommunication, power supply resonator, wireless tone equipment, duplexer, filter, etc.

Available Range of TEM Mode Resonators

Material	Dielectric Constant	Tf1)	Type	Characteristic Impedance(Ω)	Wave Length	Frequency Range(MHz)	Q2) (min)
A Series A系列	20±1	0±10	D120	①15 ②17	λ/4	800~1300	1000
			D120	①15 ②17	λ/2	1600~2700	800
			D100	16	λ/4	800~1300	700
			D100	16	λ/2	1600~3200	800
			D080	15	λ/4	1000~3200	650
			D080	15	λ/2	2000~3000	700
			D060	①12 ②14 ③15	λ/4	1000~2700	550
			D060	①12 ②14 ③15	λ/2	2000~3000	600
			D050	①14 ②17	λ/4	1300~3000	450
			D050	①14 ②17	λ/2	2500~4000	500
			D040	①11 ②14 ③17	λ/4	1300~4000	380
			D040	①11 ②14 ③17	λ/2	2500~4000	400
			D030	15	λ/4	1900~4000	320
			D020	17	λ/4	2800~5000	250
B Series B系列	36±1	0±10	D120	①12 ②13	λ/4	600~1000	700
			D120	①12 ②13	λ/2	1200~2400	900
			D100	12	λ/4	600~1200	600
			D100	12	λ/2	1200~2400	800
			D080	12	λ/4	800~1500	500
			D080	12	λ/2	1600~3000	700
			D060	①10 ②11 ③12	λ/4	800~1800	450
			D060	①10 ②11 ③12	λ/2	1600~3500	550
			D050	①11 ②13	λ/4	800~1800	380
			D050	①11 ②13	λ/2	1600~3500	450
			D040	①9 ②11 ③13	λ/4	1000~2700	320
			D040	①9 ②11 ③13	λ/2	2000~4800	400
			D030	12	λ/4	1300~3000	220
			D020	13	λ/4	1300~3000	220
C Series C系列	80±2	0±10	D120	①7 ②8	λ/4	400~800	650
			D120	①7 ②8	λ/2	800~1500	700
			D100	7	λ/4	600~800	550
			D100	7	λ/2	1200~2400	650
			D080	7	λ/4	440~1000	450
			D080	7	λ/2	1000~1500	550
			D060	①6 ②7 ③7	λ/4	440~1300	400
			D060	①6 ②7 ③7	λ/2	1000~2200	470
			D050	①7 ②8	λ/4	500~1800	380
			D050	①7 ②8	λ/2	1000~3000	450
			D040	①6 ②7 ③8	λ/4	900~1600	200
			D040	①6 ②7 ③8	λ/2	2000~4800	300
			D030	7	λ/4	900~1600	250
			D020	8	λ/4	900~1600	150

1)Frequency stability of temperature
2)Q value depends on lower limit of frequency range

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