Sawirka Soo-bandhigay Shaandhaynta Band Pass

Shaandheeye Gudub Band ah

Duplexer-ka godka waa nooc gaar ah oo duplexer ah oo loo isticmaalo nidaamyada isgaarsiinta wireless-ka si loo kala saaro calaamadaha la gudbiyo iyo kuwa la helo ee ku jira qaybta soo noqnoqoshada. Duplexer-ka godka godka wuxuu ka kooban yahay labo godad resonant ah, mid walbana wuxuu si gaar ah mas'uul uga yahay isgaarsiinta hal jiho.

Mabda'a shaqada ee duplexer-ka godka wuxuu ku salaysan yahay xulashada soo noqnoqoshada, kaas oo isticmaala god gaar ah oo resonant ah si uu si xulasho leh ugu gudbiyo calaamadaha gudaha xadka soo noqnoqoshada. Gaar ahaan, marka calaamad loo diro duplexer godka, waxaa loo gudbiyaa god gaar ah oo resonant ah waxaana la xoojiyaa oo la gudbiyaa inta jeer ee resonant-ka ee godkaas. Isla mar ahaantaana, calaamadda la helay waxay ku sii jirtaa god kale oo resonant ah mana la gudbin doono ama lama faragelin doono.

Naqshad gaar ah ayaa la heli karaa marka la codsado.

Noo soo dir emayl sales@rftyt.com

Faahfaahinta Badeecada

Calaamadaha Alaabta

Dulmar Guud

Labada qaybood ee ugu muhiimsan ee duplexer-ka godka waa godka gudbinta iyo godka qaabilaadda.

Go'doominta sare, luminta gelinta hoose, isku halaynta, iyo xasilloonida diplexers-ka godka ayaa siinaya faa'iidooyin waaweyn nidaamyada isgaarsiinta wireless-ka.

Diplexers-ka godka ayaa door muhiim ah ka ciyaara nidaamyada isgaarsiinta wireless-ka, gaar ahaan ku habboon xaaladaha ay lagama maarmaan tahay in calaamadaha dirista iyo kuwa qaataba ay ku wada noolaadaan isla heerka soo noqnoqoshada. Tusaale ahaan, isgaarsiinta u dhaxaysa saldhigyada saldhigga iyo aaladaha mobilada, isgaarsiinta u dhaxaysa saldhigyada wireless-ka iyo aaladaha la socodka, iwm. Iyadoo la adeegsanayo diplexers-ka godka, nidaamku wuxuu gaari karaa isgaarsiin laba geesood ah oo hufan oo la isku halleyn karo.

Xaashida Xogta

Duplexer
Lambarka Moodeelka	Soo noqnoqoshada(MHz)		IL.≤ (dB)	Diidmo	VSWR≤	Awood (CW)	Isku xiraha	Heerkulka.(°C)	CabbirkaLxWxH(mm)
DUP-136M143-02N	Rx	136-138	1.5	≥70dB@143-145MHz	1.3	75	N	-30~+75	310148156
	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	310148156
	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	430310150
	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	26019065
	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 QAANTUSKA:M Dheereynta	-20～+60	177.5134.585
	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	177.5134.585
	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	177.5134.585
	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	1608353
	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	28010068
	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	2878748
	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	1926045
	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	13510043
	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	1809350
	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	22011356
	Tx	1550-1610	0.3	≥60dB@1215-1261MHz
DUP-1518M1920-157A105S	Rx	1518-1676	1.2	≥80dB@Sideband ±100MHz	1.3	50	SMA	-25～+60	16010543
	Tx	1920-2025	1.2	≥80dB@Sideband ±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	1809843
	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 QAANTUSKA:M Dheereynta	-20～+65	16112043
	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 QAANTUSKA:M	-20～+60	1928840
	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	1928848
	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