Dual Junction Isolator

Dual junction isolator chishandiso chinoshandiswa zvakanyanya muma microwave ne millimeter-wave frequency bands kuti chiparadzanise masaini ekudzokera shure kubva kumagumo e antenna. Chinoumbwa nechimiro che ma isolator maviri. Kurasikirwa kwayo nekuiswa uye kuparadzaniswa kunowanzo kuve kaviri pane imwe chete. Kana kuparadzaniswa kwe single isolator kuri 20dB, kuparadzaniswa kwe double-junction isolator kunogona kuva 40dB. Port VSWR haichinje zvakanyanya. Mu system, kana radio frequency signal ichitumirwa kubva pa input port kuenda pa first ring junction, nekuti mugumo mumwe we first ring junction une radio frequency resistor, chiratidzo chayo chinogona kungoendeswa ku input end ye second ring junction. Second loop junction yakafanana neyekutanga, neRF resistors dzakaiswa, chiratidzo chichaendeswa ku output port, uye kuparadzaniswa kwacho kuchava huwandu hwekuparadzaniswa kwe two loop junctions. Reverse signal inodzoka kubva pa output port ichatorwa neRF resistor mu second ring junction. Nenzira iyi, huwandu hwakakura hwekuparadzaniswa pakati pemaports ekupinda nekubuda hunowanikwa, zvichideredza zvinobudirira kuratidzwa uye kupindirana musystem.

Mafambiro efrequency kubva pa10MHz kusvika 40GHz, kusvika pa500W simba.

Mashandisirwo emauto, nzvimbo uye ekutengeserana.

Kurasikirwa kwakaderera kwekupinza, kuparadzaniswa kwakanyanya, kubata nesimba rakawanda.

Dhizaini yakagadzirwa nemaoko inowanikwa kana yakumbirwa.

Tumira email kwatiri sales@rftyt.com

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Pepa reData

RFTYT 60MHz-18.0GHz RF Dual / Multi Junction Coaxial Isolator
Muenzaniso	Rudzi rweMafambiro	Bandwidth (zvakanyanya)	Kurasikirwa Kwekuisa (dB)	Kuiswa kwemurwere kwake ega (dB)	VSWR (zvakanyanya)	Simba Rekumberi (W)	Simba Rekudzosera (W)	Chiyero W×L×H（mm）	SMA Pepa reruzivo	N Pepa reruzivo
TG12060E	80-230MHz	5~30%	1.2	40	1.25	150	10-100	120.060.025.5	SMA PDF	N PDF
TG9662H	300-1250MHz	5~20%	1.2	40	1.25	300	10-100	96.062.026.0	SMA PDF	N PDF
TG9050X	300-1250MHz	5~20%	1.0	40	1.25	300	10-100	90.050.018.0	SMA PDF	N PDF
TG7038X	400-1850MHz	5~20%	0.8	45	1.25	300	10-100	70.038.015.0	SMA PDF	N PDF
TG5028X	700-4200MHz	5~20%	0.6	45	1.25	200	10-100	50.828.515.0	SMA PDF	N PDF
TG7448H	700-4200MHz	5~20%	0.6	45	1.25	200	10-100	73.848.422.5	SMA PDF	N PDF
TG14566K	1.0-2.0GHz	Yakazara	1.4	35	1.40	150	100	145.266.026.0	SMA PDF	/
TG6434A	2.0-4.0GHz	Yakazara	1.2	36	1.30	100	10-100	64.034.021.0	SMA PDF	/
TG5028C	3.0-6.0GHz	Yakazara	1.0	40	1.25	100	10-100	50.828.014.0	SMA PDF	N PDF
TG4223B	4.0-8.0GHz	Yakazara	1.2	34	1.35	30	10	42.022.515.0	SMA PDF	/
TG2619C	8.0-12.0GHz	Yakazara	1.0	36	1.30	30	10	26.019.012.7	SMA PDF	/
RFTYT 60MHz-18.0GHz RF Dual / Multi Junction Drop-in Isolator
Muenzaniso	Rudzi rweMafambiro	Bandwidth (zvakanyanya)	Kurasikirwa Kwekuisa (dB)	Kuiswa kwemurwere kwake ega (dB)	VSWR (zvakanyanya)	Simba Rekumberi (W)	Simba Rekudzosera (W)	Chiyero W×L×H（mm）	Mutsetse wetambo Pepa reData
WG12060H	80-230MHz	5~30%	1.2	40	1.25	150	10-100	120.060.025.5	PDF	/
WG9662H	300-1250MHz	5~20%	1.2	40	1.25	300	10-100	96.048.024.0	PDF	/
WG9050X	300-1250MHz	5~20%	1.0	40	1.25	300	10-100	96.050.026.5	PDF	/
WG5025X	350-4300MHz	5~15%	0.8	45	1.25	250	10-100	50.825.010.0	PDF	/
WG7038X	400-1850MHz	5~20%	0.8	45	1.25	300	10-100	70.038.013.0	PDF	/
WG4020X	700-2700MHz	5~20%	0.8	45	1.25	100	10-100	40.020.08.6	PDF	/
WG4027X	700-4000MHz	5~20%	0.8	45	1.25	100	10-100	40.027.58.6	PDF	/
WG6434A	2.0-4.0GHz	Yakazara	1.2	36	1.30	100	10-100	64.034.021.0	PDF	/
WG5028C	3.0-6.0GHz	Yakazara	1.0	40	1.25	100	10-100	50.828.014.0	PDF	/
WG4223B	4.0-8.0GHz	Yakazara	1.2	34	1.35	30	10	42.022.515.0	PDF	/
WG2619C	8.0 - 12.0 GHz	Yakazara	1.0	36	1.30	30	5-30	26.019.013.0	PDF	/

Pfupiso

Chimwe chezvinhu zvakakosha zve double-junction isolator, iyo inoratidza mwero wekuparadzaniswa kwechiratidzo pakati pe input port ne output port. Kazhinji, isolation inoyerwa mu (dB), uye high isolation zvinoreva kuti signal isolation iri nani. Kuparadzaniswa kwe double-junction isolators kunogona kusvika makumi ema decibel kana kupfuura. Ehe, kana isolation ichida nguva yakawanda, multi-junction isolators inogonawo kushandiswa.

Chimwe chinhu chakakosha che double-junction isolator inopinda (Insertion Loss), iyo inoreva kurasikirwa kwechiratidzo kubva pa input port kuenda ku output port. Kurasikirwa kwe insertion yakaderera kunoreva kuti chiratidzo chinogona kufamba zviri nani kuburikidza ne isolator. Double-junction isolators inowanzova ne insertion loss yakaderera, kazhinji iri pasi pe decibels shoma.

Pamusoro pezvo, ma "double junction isolators" anewo mukana wakakura we "frequency range" uye kugona kubata simba. Ma "isolators" akasiyana anogona kushandiswa muma "frequency band" akasiyana, akadai se "microwave frequency band" (0.3 GHz - 30 GHz) uye "millimeter wave frequency band" (30 GHz - 300 GHz). Panguva imwe chete, inokwanisa kutsungirira simba rakawanda, kubva pa "watts" shoma kusvika pa "ten of watts".

Kugadzira nekugadzira double junction isolator kunoda kutariswa zvinhu zvakawanda zvakaita sekushanda kwema frequency range, zvinodiwa pakuzviparadzanisa, kurasikirwa ne insertion, zvipingamupinyi zvehukuru, nezvimwewo. Kazhinji, mainjiniya vanoshandisa electromagnetic field simulation uye nzira dze optimization kuti vaone maumbirwo nema parameter akakodzera. Maitiro ekugadzira double-junction isolators anowanzo sanganisira michina yakaoma uye nzira dzekugadzira kuti ive nechokwadi chekuti mudziyo wakavimbika uye unoshanda.

Kazhinji, double-junction isolator inokosha inoshandiswa zvakanyanya muma microwave nema millimeter wave systems kuparadzanisa nekudzivirira masaini kubva pakuratidzwa uye kupindirana kwese. Ine hunhu hwekuparadzanisa kwakanyanya, kurasikirwa kwakaderera kwekuisa, frequency range yakawanda uye kugona kubata simba rakawanda, izvo zvine chekuita nekushanda nekugadzikana kwesystem. Nekuvandudzwa kuri kuramba kuchiitwa kwekutaurirana kwe wireless uye radar technology, kudiwa nekutsvagurudzwa kwedouble-junction isolators kucharamba kuchikura nekudzika.

Yakapfuura: Chinobvisa SMT / SMD

Zvinotevera: Microstrip Isolator