Pūrere passive mo te Porowhita RF
1. Ko te mahi o te taputapu porohita RF
Ko te taputapu RF Cralelator he taputapu tauranga e toru me nga tohu whakawhiti unidirectional, e whakaatu ana i te 2 ki te 3 ki te 3, a mai i te 3 ki te 3. Porowhita.
RF Cracloutetor e whai waahi ana ki te tuku tohu tohu me te tuku i roto i nga punaha radar / ka taea te whakamahi i roto i nga punaha radar / whakawhiti ki te wehe i nga tohu / whakawhiti mai i a raatau. Ka taea e te tuku me te raarangi te tiri i taua antena.
RF isolatures whai wāhi nui ki te tuunga o te wa, ko te taapiri i nga tohu hiko, me te tiaki i te punaha whakahiato o mua i te mutunga. Ma te whakamahi i te kawenga hiko kia tu tonu ai te tohu mana whakamuri i puta mai i te wahanga o te waa i muri mai, ka tiakina te punaha whakahiato o mua, he waahanga nui i roto i nga punaha whakawhitiwhiti.
2. Ko te hanganga o te RF Cracleoutor
Ko te parau tumu o te taputapu porowhita RF ko te Bias nga taonga Anisotropic o nga taonga Ferrite me te mara Aukiri. Ma te whakamahi i te hua o te hurihanga o te porita ka hurihia i te wa e tukuna ana te ngaru FerTromagnetic i roto i te paparanga o te Rererangi o te Rorohiko. I roto i te tuku whakamuri, ko te rererangi o te ao hiko o te riipene hiko e rite ana ki te mono whakakeke whenua ka tino uru. Kei roto i nga hanganga o te ngaruiti, te MicroSGide, te raina strip, me nga momo coaxial, i roto i te microziarip e toru nga waahanga o te waa e whakamahia ana. Whakamahia ai nga rauemi Ferrite hei papa, a, ko te hanganga o te roopu roopu e whakanohohia ana ki runga, me te papatipu octtatic tonu i taapiri, hei whakatutuki i nga ahuatanga o te waahanga waahanga. Mena ka hurihia te ahunga o te mara o te Bias BIGNTic, ka huri te ahunga o te putunga.
Ko te ahua e whai ake nei e whakaatu ana i te hanganga o te taputapu a-tau, kei roto i te kaiwhakahaere o te pokapū (cc), te pereti o te pāmahana (TC), Lid (taupoki), me te tinana.
3. Nga momo momo o te RF Cracleourtor
Tae atu ki te coaxial Circlalator (n, SMA), Maunga Roopu Raarangi (SMT Craclator (D, e mohiotia ana ko te Maturuturu o te Vactuclator (W
4. Tohu nui o RF Craclemutor
1.frequency awhe
2.Whakaangahia te aronga
Ko te karaka me te anticlockwise, e mohiotia ana ko te toop maui me te huri haere.
3. Te ngaronga o te mate
E whakaahua ana i te kaha o te tohu i tukuna mai i tetahi pito ki tetahi atu, me te iti ake o te whakahekenga o te whakauru, te pai ake.
4.I karo
Ko te mea nui ake ko te wehenga, ko te mea pai ake, me te uara tino nui ake i te 20DB he pai ake.
5.vswr / hoki mai te ngaro
Ko te tata atu ko te VSWR he 1, ko te pai ake, ko te uara tika o te toenga o te hokinga mai he nui ake i te 18db.
6. Momo momo
Ko te tikanga, ko te N, SMA, BNC, ripa me etahi atu
7.Power (mana whakamua, mana whakamuri, te kaha tihi)
8.Opering pāmahana
9.Whakarongo
Ko te whika e whai ake nei e whakaatu ana i nga whakaritenga hangarau o etahi RF Craclelator na RFTYT
| Rftyt 30mhz-18.0GHz RF CAAXAL Craclalator | |||||||||
| Āhua | Freq.rang | PēwMax. | IL.(DB) | Taratahi(DB) | Vswr | Mana whakamua (W) | KorahiWxlxhmm | RorohikoTuhinga | NTuhinga |
| Th6466h | 30-40mhz | 5% | 2.00 | 18.0 | 1.30 | 100 | 60.0 * 60.0 * 25.5 | ||
| Th6060e | 40-400 mhz | 50% | 0.80 | 18.0 | 1.30 | 100 | 60.0 * 60.0 * 25.5 | ||
| Th5258e | 160-330 mhz | 20% | 0.40 | 20.0 | 1.25 | 500 | 52.0 * 57.5 * 22.0 | ||
| TH4550x | 250-1400 mhz | 40% | 0.30 | 23.0 | 1.20 | 400 | 45.0 * 50.0 * 25.0 | ||
| TH4149A | 300-1000mHZ | 50% | 0.40 | 16.0 | 1.40 | 30 | 41.0 * 49.0 * 20.0 | / | |
| Th3538x | 300-1850 mhz | 30% | 0.30 | 23.0 | 1.20 | 300 | 35.0 * 38.0 * 15.0 | ||
| Th3033x | 700-3000 mhz | 25% | 0.30 | 23.0 | 1.20 | 300 | 32.0 * 32.0 * 15.0 | / | |
| Th3232x | 700-3000 mhz | 25% | 0.30 | 23.0 | 1.20 | 300 | 30.0 * 33.0 * 15.0 | / | |
| Th2528x | 700-5000 mhz | 25% | 0.30 | 23.0 | 1.20 | 200 200 | 25.4 * 28.5 * 15.0 | ||
| Th646k | 950-2000 mhz | Kī | 0.70 | 17.0 | 1.40 | 150 | 64.0 * 66.0 * 26.0 | ||
| Th2025x | 1300-6000 mhz | 20% | 0.25 | 25.0 | 1.15 | 150 | 20.0 * 25.4 * 15.0 | / | |
| TH5550A | 1.5-3.0 ghz | Kī | 0.70 | 18.0 | 1.30 | 150 | 50.8 * 49.5 * 19.0 | ||
| TH4040A | 1.7-3.5 ghz | Kī | 0.70 | 17.0 | 1.35 | 150 | 40.0 * 40.0 * 20.0 | ||
| Th3234a | 2.0-4.0 GHz | Kī | 0.40 | 18.0 | 1.30 | 150 | 32.0 * 34.0 * 21.0 | ||
| Th3234b | 2.0-4.0 GHz | Kī | 0.40 | 18.0 | 1.30 | 150 | 32.0 * 34.0 * 21.0 | ||
| Th3030b | 2.0-6.0 GHz | Kī | 0.85 | 12.0 | 1.50 | 50 | 30.5 * 30.5 * 15.0 | / | |
| TH2528C | 3.0-6.0 GHz | Kī | 0.50 | 20.0 | 1.25 | 150 | 25.4 * 28.0 * 14.0 | ||
| Th2123b | 4.0-8.0 GHz | Kī | 0.60 | 18.0 | 1.30 | 60 | 21.0 * 22.5 * 15.0 | ||
| Th1620b | 6.0-18.0 GHz | Kī | 1.50 | 9.5 | 2.00 | 30 | 16.0 * 21.5 * 14.0 | / | |
| Th1319c | 6.0-12.0 GHz | Kī | 0.60 | 15.0 | 1.45 | 30 | 13.0 * 19.0 * 12.7 | / | |
