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1-68GHz Umsindvo Lophansi-RF Amplifier, Lizinga Lemasotja, Tindleko Letiphumelelako, I-oda kusuka ku-Old Piece
Incazelo ye-RF Sikhulisi
XST yifemu umtfombo we-RF amplifier letsembekile, lekhetsekile ekukhiciteni ngekwemvelo kwe-RF amplifiers lesezingeni leliphakeme, lebanti. Tikhulisi tetfu te-RF tifaka ekhatsi kepha atigcini nje ngetikhulisi letisemgceni (A/B/AB/C), tikhulisi temodi yekushintja (D/E), tikhulisi temsindvo lophansi (LNA), kanye netikhulisi temandla (PA). Siyatigcabha ngekuniketa tinsita tekukhicita letisezingeni lelisetulu, letikhetsekile te-broadband RF amplifiers kumakhasimende etfu emhlabeni wonkhe. Kuncintisana kwetfu lokuyinhloko kulele ekhwalithi yemkhicito lenhle kakhulu, emakhono ekukhicita ngekwemvelo lagucugucukako, kanye nekuncintisana kwemanani lacondzile asefemini, lokusihlukanisa kulemboni futsi kusentele kubonwa lokukhulu kanye nekwetsemba.
Sikhulisi se-RFUmtsetfosisekelo
Kute utfole tinkhomba letinyenti te-amplifier ngekwemvelo, sicela usitsintse
| imvamisa (Ghz) | inzuzo (db) | Umsindvo Umfanekiso (db) | P1db (dbm) | I-VSWR (:1) | Kuvimbela (ema-Ohms) | Kuvimbela (ema-Ohms) |
| 1-2. | 40 | 1.3 | 14 | 1.5 | SMA-50K | 50 |
| 1-4. | 25 | 0.9 | 15 | 1.6 | SMA-50K | 50 |
| 1-6. | 33 | 1.8 | 10 | 2 | SMA-50K | 50 |
| 1-8. | 32 | 2 | 15 | 2 | SMA-50K | 50 |
| 1-10 | 25 | 1 | 15 | 1.9 | SMA-50K | 50 |
| 1-12 | 26 | 1.5 | 20 | 2 | SMA-50K | 50 |
| 1-18 | 18 | 2.1 | 15 | 2 | SMA-50K | 50 |
| 1-20 | 30 | 3 | 15 | 2 | SMA-50K | 50 |
| 1-26 | 26 | 5 | 20 | 1.9 | SMA-50K | 50 |
| 1-40 | 27 | 3 | 21 | 2.3 | SMA-50K | 50 |
| 1-43 | 28 | 4.5 | 18 | 2 | SMA-50K | 50 |
| 1-50 | 36 | 5.2 | 14 | 1.8 | SMA-50K | 50 |
| 1-50 | 30 | 6 | 20 | 2 | SMA-50K | 50 |
| 1-53 | 11 | 5 | 15 | 1.8 | SMA-50K | 50 |
| 1-68 | 15 | 6 | 15 | 2 | SMA-50K | 50 |
Tinzuzo te-RF Sikhulisi
Ku-XST, sinetidzingo leticishe tibe nemandla ekhwalithi ye-RF amplifiers lephansi-umsindvo. Kusukela ekutsengeni tintfo letiluhlata kuya ekuletseni umkhicito lophelile, yonkhe inchubo idlula ekulawulweni lokucinile kwelizinga kanye nekuhlolwa lokucondzile. Ema-amplifiers etfu e-RF lanemsindvo lomncane asebentisa tinchubo tekukhicita letisezingeni lelisetulu kanye netintfo letiluhlata letisezingeni lelisetulu kucinisekisa kusimamisa kanye nekwetsembeka etimeni letiyinkimbinkimbi tekusebenta letifana nemvamisa lesetulu, i-broadband, kanye nemandla lamakhulu. Kungulokutinikela kwelizinga lokusenta sikhone kuniketa emakhasimende tisombululo te-RF amplifier letinemsindvo lophansi letitsembekile.
RF lenemsindvo lomncane ikhono lekwentiwa kwe-amplifier ngendlela loyifunako:
Siyavisisa kutsi low-umsindvo RF amplifiers babe tidzingo letihlukile kusebenta ticelo letisebentako. Ngako-ke, i-XST igcila emandleni ekukhicita ngekwemvelo kute ihlangabetane netidzingo temakhasimende ngekwemvelo ngendlela legucugucukako. Singakhona kwenta imiklamo ngendlela lefanele kute ihlangabetane netidzingo takho letitsite, kufaka ekhatsi libanga le-bandwidth, emandla ekukhipha, kutfola bucaba, bukhulu benyama, luhlobo lwesikhombisi, kanye nalokunye. Loku kugucugucuka kwenta kutsi i-RF amplifier yetfu lenemsindvo lomncane ihambisane kahle netimo letehlukahlukene tekusebenta, icinisekise kusebenta kahle kanye nekuhambisana.
Intsengo yekutsengisa lecondzile yefekthri ye-RF amplifier lenemsindvo lomncane:
Njengefemu yemtfombo we-RF amplifier lephansi-nemsindvo, sine-chain yekukhicita lephelele kanye nemandla ekuphatsa umjikeleto wekuphakela lasebenta kahle, lokusenta sikwati kuniketa emakhasimende imikhicito ye-RF amplifier lephansi-nemsindvo lebita kakhulu. Ngekunciphisa tikhonjiso letisemkhatsini, siniketa ngco emanani efektri kumakhasimende, kucinisekisa kutsi bangajabulela i-RF amplifier lesezingeni leliphakeme lenemsindvo lophansi ngesikhatsi sikhulisa kusebenta kahle kwetindleko.
Ngaletinzuzo, XST uye wasungula ludvumo loluhle RF amplifier ensimini. Sibuke embili ekusunguleni budlelwane besikhatsi lesidze nalobucinile nawo onkhe emakhasimende, kanye nekukhutsata ngekuhlanganyela inchubekelembili kanye nekutfutfukiswa kwetebucwepheshe be-RF.
Sicela ukhululeke kusitsintsa noma nini. Noma ngabe tidzingo takho tiyinkimbinkimbi futsi tehlukahlukene kangakanani, i-XST itimisele kukuniketa tinsita tekukhicita letisezingeni lelisetulu letikhetsekile te-RF amplifiers leyehlukahlukene kanye nekuba ngumlingani wakho lowetsembekile.