RFTYT Cavity Diplexer Yahujwe cyangwa Gufungura Uruziga rwerekanwe

RFTYT Cavity Diplexer Yahujwe cyangwa Gufungura Inzira

Cavity duplexer nubwoko bwihariye bwa duplexer ikoreshwa muri sisitemu yitumanaho idafite insinga kugirango itandukane kandi yakiriwe ibimenyetso muri domaine yumurongo.Cavity duplexer igizwe na cavites ya resonant, buriwese ashinzwe itumanaho muburyo bumwe.

Ihame ryakazi rya cavity duplexer rishingiye ku guhitamo inshuro, ikoresha umwobo wihariye wa resonant kugirango uhitemo kohereza ibimenyetso murwego rwumurongo.By'umwihariko, iyo ikimenyetso cyoherejwe muri cavity duplexer, cyoherezwa mu cyuho cyihariye cya resonant kandi kikongerwaho kandi kikanduzwa kuri rezonans yumurongo wurwo rwobo.Muri icyo gihe, ibimenyetso byakiriwe biguma mu kindi cyuho kandi ntibizanduzwa cyangwa ngo bivangwe.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Incamake

Ibice bibiri byingenzi bigize cavity duplexer ni imyanda yanduza nu mwobo wakira.

Kwigunga kwinshi, gutakaza hasi kwinjiza, kwizerwa, no gutuza kwa cavity diplexers bibaha inyungu zikomeye muri sisitemu yitumanaho ridafite umugozi.

Cavity diplexers igira uruhare runini muri sisitemu yitumanaho ridafite insinga, cyane cyane ikwiranye na sisitemu aho kohereza no kwakira ibimenyetso bisabwa kubana mumurongo umwe.Kurugero, itumanaho hagati ya sitasiyo n’ibikoresho bigendanwa, itumanaho hagati ya sitasiyo idafite ibyuma n’ibikoresho byo kugenzura, n'ibindi. Ukoresheje cavity diplexers, sisitemu irashobora kugera ku itumanaho ryiza kandi ryizewe.

Urupapuro rwamakuru

Duplexer
Icyitegererezo No.	Inshuro(MHz)		IL.≤ (dB)	Kwangwa	VSWR≤	Imbaraga (CW)	Umuhuza	Ubushuhe.(° C)	IgipimoLxWxH (mm)
DUP-136M143-02N	Rx	136-138	1.5	≥70dB @ 143-145MHz	1.3	75	N	-30 ~ + 75	310 * 148 * 156
	Tx	143-145	1.5	≥70dB @ 136-138MHz
DUP-151M161-01N	Rx	155.1-156.1	1.5	≥75dB @ 161-162MHz	1.3	80	N	-20 ～ + 60	310 * 148 * 156
	Tx	161-162	1.5	≥75dB@155.1-156.1MHz
DUP-158M162-02N	Rx	158-160	0.8	≥70dB@162.5-164.5MHz	1.25	200	N	-30 ～ + 60	430 * 310 * 150
	Tx	162.5-164.5	0.8	≥70dB @ 158-160MHz
DUP-240M340-30T40S	Rx	240-270	1.0	≥80dB @ 40-220MHz ≥80dB @ 290-1800MHz ≥50dB @ 1800-2200MHz	1.3	10	SMA	-40 ～ + 75	260 * 190 * 65
	Tx	340-380	1.0	≥80dB @ 40-320MHz ≥80dB @ 410-1800MHz ≥50dB @ 1800-2200MHz
DUP-351M361-05SNS	Rx	351-356	1.6	≥30dB@358.5MHz ≥85dB @ 361-366MHz	1.3	80	Rx: SMA Tx: SMA ANT: N. Kurambura	-20 ～ + 60	177.5 * 134.5 * 85
	Tx	361-366	1.6	≥30dB@358.5MHz ≥85dB @ 351-356MHz
DUP-385M395-05S	Rx	385-390	1.7	≥40dB@392.5MHz ≥85dB @ 395-400MHz	1.3	50	SMA	-20 ～ + 60	177.5 * 134.5 * 85
	Tx	395-400	1.7	≥40dB@392.5MHz ≥85dB @ 385-390MHz
DUP-403.5M413.5-05S	Rx	403.5-408.5	1.8	≥75dB @ 413.5-418.5 MHz ≥30dB @ 398.5MHz (20 ℃)	1.25	75	SMA	-25 ～ + 55	260 × 72 × 68
	Tx	413.5-418.5	1.8	≥75dB @ 403.5-408.5 MHz ≥30dB @ 423.5MHz (20 ℃)
DUP-412M422-05S	Rx	412-417	1.7	≥40dB@419.5MHz ≥85dB @ 422-427MHz	1.3	50	SMA	-20 ～ + 60	177.5 * 134.5 * 85
	Tx	422-427	1.7	≥40dB@419.5MHz ≥85dB @ 412-417MHz
DUP-450M758-50A107S	Rx	450-500	0.5	≥60dB @ 758-865MHz	1.3	50	SMA	-20 ～ + 60	160 * 83 * 53
	Tx	758-865	0.5	≥60dB @ 450-500MHz
DUP-457M467-02S	Rx	457-459	2.0	≥95dB @ 467-469MHz	1.3	50	SMA	-30 ～ + 60	280 * 100 * 68
	Tx	467-469	2.0	≥95dB @ 457-459MHz
DUP-703M758-45S	Rx	703-748	1.5	≥30dB @ 753MHz ≥85dB @ 758-803MHz	1.25	40	SMA	-20 ～ + 65	287 * 87 * 48
	Tx	758-803	1.5	≥30dB @ 753MHz ≥85dB @ 703-748MHz
DUP-824M869-25S	Rx	824-849	1.5	≥80dB @ 869-894MHz	1.3	50	SMA	-20 ～ + 60	192 * 60 * 45
	Tx	869-894	1.5	≥80dB @ 824-849MHz
DUP-1150M1530-150A100S	Rx	1150-1300	0.4	≥80dB @ 1530-1630MHz	1.3	100	N	-20 ～ + 60	135 * 100 * 43
	Tx	1530-1630	0.4	≥80dB @ 1150-1300MHz
DUP-1215M1550-46A60NA	Rx	1215-1261	0.3	≥60dB @ 1550-1610MHz	1.3	300	N	-20 ～ + 60	180 * 93 * 50
	Tx	1550-1610	0.3	≥60dB @ 1215-1261MHz
DUP-1215M1550-46A60NB	Rx	1215-1261	0.3	≥60dB @ 1550-1610MHz	1.3	500	N	-20 ～ + 60	220 * 113 * 56
	Tx	1550-1610	0.3	≥60dB @ 1215-1261MHz
DUP-1518M1920-157A105S	Rx	1518-1676	1.2	≥80dB @ Kuruhande M 100MHz	1.3	50	SMA	-25 ～ + 60	160 * 105 * 43
	Tx	1920-2025	1.2	≥80dB @ Kuruhande M 100MHz
DUP-1710M1805-75S	Rx	1710-1785	1.5	≥5 @ 1700MHz ≥5 @ 1790MHz ≥55dB @ 1795MHz （20 ℃） ≥85dB @ 1805-1880MHz	1.3	50	SMA	-20 ～ + 65	180 * 98 * 43
	Tx	1805-1880	1.5	≥5 @ 1800MHz ≥10 @ 1890MHz ≥55dB @ 1795MHz （20 ℃） ≥85dB @ 1710-1785MHz ≥80 @ 1920-2700MHz	1.3
DUP-1710M1805-75SNS	Rx	1710-1785	1.2	≥80dB @ 1805-1880MHz	1.3	100	Rx: SMA Tx: SMA ANT: N. Kurambura	-20 ～ + 65	161 * 120 * 43
	Tx	1805-1880	1.2	≥80dB @ 1710-1785MHz	1.3
DUP-2490M2610-30SNS	Rx	2490-2520	1.4	≥90dB @ DC-2450MHz ≥90dB @ 2620-6000MHz	1.3	5	Rx: SMA Tx: SMA ANT: N.	-20 ～ + 60	192 * 88 * 40
	Tx	2610-2640	1.4	≥90dB @ DC-2570MHz ≥90dB @ 2740-6000MHz	1.3
DUP-2500M2620-70S	Rx	2500-2700	1.3	≥45 @ 2595MHz ≥90 @ 2620-2690MHz	1.3	50	SMA	-30 ～ + 60	192 * 88 * 48
	Tx	2620-2690	1.3	≥45 @ 2595MHz ≥90 @ 2500-2570MHz	1.3
DUP-2515M3400-160A200S	Rx	2515-2675	0.6	≥80dB @ 3400-3600MHz	1.3	20	SMA	-25 ～ + 70	100 * 45 * 30
	Tx	3400-3600	0.6	≥80dB @ 2515-2675MHz	1.3