Feartan:
- Caitheamh Cumhachd Ìosal
- Suidheachadh Stairsneach Cumhachd Àrd
- Dealbhadh làn mhodúlach
'S e pròiseasar chomharran a th' ann an inneal-tionndaidh bloca (BUC) a bhios ag atharrachadh comharran ìosal-tricead gu comharran àrd-tricead (mar as trice gun susbaint fiosrachaidh agus dòigh modulachaidh an t-soidhne atharrachadh), ga dhèanamh freagarrach airson innealan no tagraidhean sònraichte.
Tionndaidhear bloc, bidh crìoch-ionchuir an tionndair tricead ag obair air dà chomharra aig an aon àm, is e aon an comharra inntrigidh agus am fear eile an comharra crith ionadail. Tha am pròiseas tionndaidh tricead mar a leanas: tha tricead an t-soidhne toraidh nas àirde na tricead an t-soidhne inntrigidh, is e sin, tha tricead an t-soidhne inntrigidh air a ghluasad ann an taobh àrdachadh. Le bhith a’ measgachadh triceadan gus comharran ùra a chruthachadh, thèid tionndadh tricead comharran a choileanadh, a’ tionndadh comharran analog àrd-tricead gu comharran didseatach, agus mar sin a’ coileanadh ghnìomhan leithid conaltradh, seòladh, agus smachd ann an diofar raointean tricead.
Tha structar co-dhèanamh inneal-tionndaidh bloc suas sa mhòr-chuid a’ toirt a-steach oscillator ionadail, measgaiche, agus oscillator. Air sgàth an tricead eadar-mheadhanach àrd a gheibhear tro thionndadh tricead, tha riatanasan nas àirde air an cur air leudachadh, sìoladh, agus dì-mhodúlachadh tricead eadar-mheadhanach anns a’ ghlacadair, agus mar thoradh air sin tha cosgaisean iomlan glacadair nas àirde.
Faodaidh inneal-tionndaidh bloc comas fìor àrd an-aghaidh bacadh ìomhaigh a choileanadh agus freagairt tricead glè rèidh fhaighinn air feadh a’ chòmhlain tricead gu lèir, a tha air a chleachdadh gu farsaing ann an raointean leithid conaltradh saideal, radar, agus ceumannan an-aghaidh dealanach.
1. Eadar-lìon Saideil: Ann an siostaman Eadar-lìon Saideil, thathar a’ cleachdadh Blocaichean-tionndaidh (BUCan) gus an comharra tricead eadar-mheadhanach a ghineas uidheamachd an neach-cleachdaidh (leithid modem saideil) a thionndadh suas gu comharra àrd-tricead agus a thar-chur chun an t-saideal tron antenna saideil. Às dèidh don t-saideal an comharra fhaighinn, thèid a thar-chur chun an stèisein talmhainn gus ceangal ris an Eadar-lìon a choileanadh.
2. Craoladh Tbh Saideal: Ann an siostaman craolaidh Tbh saideal, thathas a’ cleachdadh amplifiers RF gus comharran Tbh a thionndadh suas gu comharran àrd-tricead agus an cur gu saidealan tro cheanglaichean suas saideal. An uairsin bidh an saideal a’ cur an comharra gu uidheamachd gabhail talmhainn, leithid LNBan agus glacadairean saideal.
3. Conaltradh Saideal: Tha amplifiers meanbh-tonn air an cleachdadh gu farsaing ann an diofar shiostaman conaltraidh saideal, nam measg fònaichean saideal, tar-chur dàta saideal, co-labhairtean bhidio, msaa. Bidh iad a’ cuideachadh le bhith ag atharrachadh comharran conaltraidh a ghineas stèiseanan talmhainn agus gan tar-chur gu saidealan, a’ comasachadh conaltradh fad-astar.
4. Amharc na Talmhainn agus Lorgaireachd Iomallach: Ann an cuid de thagraidhean amharc na Talmhainn agus lorgaireachd iomallach, thathas a’ cleachdadh amplifiers tonn millimeatair gus comharran smachd agus dàta a chaidh a chruthachadh le stèiseanan talmhainn atharrachadh agus an cur gu saidealan. Faodar na comharran seo a chleachdadh gus smachd a chumail air obrachaidhean saideal no dàta lorgaireachd iomallach a chuir.
Qualwavea’ solarachadh diofar sheòrsaichean de luchd-tionndaidh bloca (BUCn) anns a’ chòmhlan C, Ka, Ku, le cumhachd toraidh de 33 ~ 56dBm. Tha na crìochnachaidhean le diofar sheòrsaichean gus coinneachadh ri feumalachdan luchd-ceannach.
Àireamh Pàirt | Còmhlan | Tricead RF Toraidh(GHz, Min.) | Tricead RF Toraidh(GHz, as àirde) | Tricead LO(GHz) | Tricead IF a-steach(MHz, Min.) | Tricead IF a-steach(MHz, as àirde) | Buannachd(dB) | Psat(W(dBm)) | Ceanglaiche IF | VSWR(Uasmhéid) | Àm stiùiridh(seachdainean) |
---|---|---|---|---|---|---|---|---|---|---|---|
QBC-5850-6425-58-33S | C | 5.85 | 6.425 | - | 950 | 1525 | 58 | 2 (33) | N, F | 2.0/2.0 | 2~8 |
QBC-5850-6425-60-37S | C | 5.85 | 6.425 | - | 950 | 1525 | 60 | 5 (37) | N, F | 2.0/2.0 | 2~8 |
QBC-5850-6425-60-39S | C | 5.85 | 6.425 | - | 950 | 1525 | 60 | 8 (39) | N, F | 2.0/2.0 | 2~8 |
QBC-5850-6425-70-43S | C | 5.85 | 6.425 | - | 950 | 1525 | 70 | 20 (43) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6425-70-44S | C | 5.85 | 6.425 | - | 950 | 1525 | 70 | 25 (44) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6425-70-46S | C | 5.85 | 6.425 | - | 950 | 1525 | 70 | 40 (46) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6425-75-50S | C | 5.85 | 6.425 | - | 950 | 1525 | 75 | 100 (50) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6425-75-53S | C | 5.85 | 6.425 | - | 950 | 1525 | 75 | 200 (53) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6425-75-56S | C | 5.85 | 6.425 | - | 950 | 1525 | 75 | 400 (56) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6725-58-33S | C | 5.85 | 6.725 | - | 950 | 1825 | 58 | 2 (33) | N, F | 2.0/2.0 | 2~8 |
QBC-5850-6725-60-37S | C | 5.85 | 6.725 | - | 950 | 1825 | 60 | 5 (37) | N, F | 2.0/2.0 | 2~8 |
QBC-5850-6725-60-39S | C | 5.85 | 6.725 | - | 950 | 1825 | 60 | 8 (39) | N, F | 2.0/2.0 | 2~8 |
QBC-5850-6725-70-43S | C | 5.85 | 6.725 | - | 950 | 1825 | 70 | 20 (43) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6725-70-44S | C | 5.85 | 6.725 | - | 950 | 1825 | 70 | 25 (44) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6725-70-46S | C | 5.85 | 6.725 | - | 950 | 1825 | 70 | 40 (46) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6725-75-50S | C | 5.85 | 6.725 | - | 950 | 1825 | 75 | 100 (50) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6725-75-53S | C | 5.85 | 6.725 | - | 950 | 1825 | 75 | 200 (53) | N, F | 1.5/1.35 | 2~8 |
QBC-5850-6725-75-56S | C | 5.85 | 6.725 | - | 950 | 1825 | 75 | 400 (56) | N, F | 1.5/1.35 | 2~8 |
QBC-13750-14500-50-34S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 100 (50) | 3 (34) | N, F | 2.5/2.5 | 2~8 |
QBC-13750-14500-60-38S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 60 | 6 (38) | N, F | 2.0/2.0 | 2~8 |
QBC-13750-14500-60-39S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 60 | 8 (39) | N, F | 2.0/2.0 | 2~8 |
QBC-13750-14500-63-36S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 63 | 4 (36) | N, F | 2.0/2.0 | 2~8 |
QBC-13750-14500-70-42S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 70 | 16 (42) | N, F | 1.5/2.0 | 2~8 |
QBC-13750-14500-70-42S-1 | Ku | 13.75 | 14.5 | - | 950 | 1700 | 70 | 16 (42) | N, F | 1.5/1.35 | 2~8 |
QBC-13750-14500-70-44S | Ku | 13.75 | 14.5 | 12.8 | 950 | 1700 | 70 | 25 (44) | N, F | 1.5/1.35 | 2~8 |
QBC-13750-14500-70-46S | Ku | 13.75 | 14.5 | 12.8 | 950 | 1700 | 70 | 40 (46) | N, F | 1.5/1.35 | 2~8 |
QBC-13750-14500-70-47.8S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 70 | 60 (47.8) | N, F | 1.5/1.35 | 2~8 |
QBC-13750-14500-70-50S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 70 | 100 (50) | N, F | 1.5/1.35 | 2~8 |
QBC-13750-14500-70-53S | Ku | 13.75 | 14.5 | - | 950 | 1700 | 70 | 200 (53) | N, F | 1.5/1.35 | 2~8 |
QBC-14000-14500-50-34S | Ku | 14 | 14.5 | - | 950 | 1450 | 100 (50) | 3 (34) | N, F | 2.5/2.5 | 2~8 |
QBC-14000-14500-60-38S | Ku | 14 | 14.5 | - | 950 | 1450 | 60 | 6 (38) | N, F | 2.0/2.0 | 2~8 |
QBC-14000-14500-60-39S | Ku | 14 | 14.5 | - | 950 | 1450 | 60 | 8 (39) | N, F | 2.0/2.0 | 2~8 |
QBC-14000-14500-63-36S | Ku | 14 | 14.5 | - | 950 | 1450 | 63 | 4 (36) | N, F | 2.0/2.0 | 2~8 |
QBC-14000-14500-70-42S | Ku | 14 | 14.5 | - | 950 | 1450 | 70 | 16 (42) | N, F | 1.5/2.0 | 2~8 |
QBC-14000-14500-70-42S-1 | Ku | 14 | 14.5 | - | 950 | 1450 | 70 | 16 (42) | N, F | 1.5/1.35 | 2~8 |
QBC-14000-14500-70-44S | Ku | 14 | 14.5 | 13.05 | 950 | 1450 | 70 | 25 (44) | N, F | 1.5/1.35 | 2~8 |
QBC-14000-14500-70-46S | Ku | 14 | 14.5 | 13.05 | 950 | 1450 | 70 | 40 (46) | N, F | 1.5/1.35 | 2~8 |
QBC-14000-14500-70-47.8S | Ku | 14 | 14.5 | - | 950 | 1450 | 70 | 60 (47.8) | N, F | 1.5/1.35 | 2~8 |
QBC-14000-14500-70-50S | Ku | 14 | 14.5 | - | 950 | 1450 | 70 | 100 (50) | N, F | 1.5/1.35 | 2~8 |
QBC-14000-14500-70-53S | Ku | 14 | 14.5 | - | 950 | 1450 | 70 | 200 (53) | N, F | 1.5/1.35 | 2~8 |
QBC-14000-14500-75-54S | Ku | 14 | 14.5 | - | 950 | 1450 | 75 | 250 (54) | N | 1.5/1.35 | 2~8 |
QBC-29000-30000-60-34S | Ka | 29 | 30 | - | 950 | 1950 | 60 | 3 (34) | N, F | 1.5/1.35 | 2~8 |
QBC-29000-31000-65-37.8S | Ka | 29 | 31 | - | 950 | 1950 | 65 | 6 (37.8) | N, F | 1.5/1.35 | 2~8 |
QBC-29000-31000-67-40S | Ka | 29 | 31 | - | 950 | 1950 | 67 | 10 (40) | N, F | 1.5/1.35 | 2~8 |
QBC-29000-31000-70-43S | Ka | 29 | 31 | - | 950 | 1950 | 70 | 20 (43) | N, F | 1.5/1.35 | 2~8 |
QBC-29000-31000-70-46S | Ka | 29 | 31 | - | 950 | 1950 | 70 | 40 (46) | N, F | 1.5/1.35 | 2~8 |
QBC-29500-30000-60-34S | Ka | 29.5 | 30 | - | 950 | 1450 | 60 | 3 (34) | N, F | 1.5/1.35 | 2~8 |
QBC-29500-30000-65-37.8S | Ka | 29.5 | 30 | - | 950 | 1450 | 65 | 6 (37.8) | N, F | 1.5/1.35 | 2~8 |
QBC-29500-30000-67-40S | Ka | 29.5 | 30 | - | 950 | 1450 | 67 | 10 (40) | N, F | 1.5/1.35 | 2~8 |
QBC-29500-30000-70-43S | Ka | 29.5 | 30 | - | 950 | 1450 | 70 | 20 (43) | N, F | 1.5/1.35 | 2~8 |
QBC-29500-30000-70-46S | Ka | 29.5 | 30 | - | 950 | 1450 | 70 | 40 (46) | N, F | 1.5/1.35 | 2~8 |
QBC-30000-31000-60-34S | Ka | 30 | 31 | - | 1000 | 2000 | 60 | 3 (34) | N, F | 1.5/1.35 | 2~8 |
QBC-30000-31000-65-37.8S | Ka | 30 | 31 | - | 1000 | 2000 | 65 | 6 (37.8) | N, F | 1.5/1.35 | 2~8 |
QBC-30000-31000-67-40S | Ka | 30 | 31 | - | 1000 | 2000 | 67 | 10 (40) | N, F | 1.5/1.35 | 2~8 |
QBC-30000-31000-70-43S | Ka | 30 | 31 | - | 1000 | 2000 | 70 | 20 (43) | N, F | 1.5/1.35 | 2~8 |
QBC-30000-31000-70-46S | Ka | 30 | 31 | - | 1000 | 2000 | 70 | 40 (46) | N, F | 1.5/1.35 | 2~8 |