Fitur:
- Band bérés
- Suhu bising rendah
- Input Low VSWR
Dina sistem komunikasi, upami mesenkeun transmisi sinyal sareng mutuskeun langkung saluran, frékuénsi sinyal anu dikirimkeun, supados kasonidatanganutan frékuénsi Seratanganeun idéntitas. Dumasar kaayaan anu sateuacan sareng saatos konvénsi frékuénsi, tiasa kabagi kana kacangan turun sareng panyebaran listrik) sareng panyebaran (ningkatkeun frékuénsi (ningkatkeun éléktrék (ningkatkeun éléktrék (ningkatkeun éléktrék).
Dina panarima, upami sinyal frékrék freku ngeusian éta dikawisah saatos dicampur leuwih luhur tina sinyal anu asli, maka per contona campuran ieu disebut blokir).
Metode blok rédiponers nyaéta pikeun ngalikeun sinyal nampi sareng sinyal otilator lokal dibentuk ku Osilliil lokal liwat files low. Dua sinyal dikaluarkeun tiasa dibagi kana nyampur anu saé sareng kompléks pikeun ngagambarkeun nyata atanapi kompléks.
Tujuan blok blok Rotioners nyaéta pikeun ngirangan frékuénsi pengembangan tina sinyal atanapi langsung ngaleungitkeun frékuénsi pamawa pikeun nyandak sinyal baseband. Alatan puskuit basajan sareng biaya rendah, metetepkeun konlemawan anu turun dianggo dina parabot perayaan sareng alat militér kalayan syarat prestasi anu handap.
1. TV A: LNNS mangrupikeun komponén konci dina Sistem Panas Anar. Éta dipasang di sudut fokus tina antena satelit sateloid (pabolrafoid atanapi piring), nampi sinyal tv dikirim ku sinyal panahan éta anu tiasa diolah ku panarima.
2. Internét satelit: dina sistem internét satellite, penggalian dianggo pikeun nampa data internét anu dikirimkeun tina satelit. Alatna anu nampi data ngalangkungan LNB sareng dekodes sareng ngolah éta modem.
3. Komunikasi satelit: Inctifikasi RF loba dipaké dina sistem komunikasi satelit, kaasup kana satelel satelite, transming data satelit, sareng sajan sababaraha jinis satelitkeun.
4. Perhatosan Bumi sareng Sensess jauh: Di sababaraha pangamatan bumi sareng aplikasi ngadamel, pengiriman amprowena digunakeun sacara online anu dikirimkeun tina satelit. Data ieu tiasa dianggo dina monitoring mitorny, ngawas liburan, ngawaskeun penerapan bencana sareng widang sanésna.
Kasimpulan, LNBS maénkeun tumbak anu penting dina sistem komunikasi satelit Starentit Ber suksés dina ngadatangan data Internet, sareng komunikasi sareng khususna sababaraha widang profesion.
GaluaranAnggo rupa-rupa jinis blok downconverters (lnbs) dina s ~ ki, kalayan suhu bising 45 ~ 24 ~ 24 ~ 24 ~ 240. Termettswit béda jinis pikeun nyumponan kabutuhan konsumén.
Lnbs | |||||||||
---|---|---|---|---|---|---|---|---|---|
Nomer bagian | Band | Input RF FF (GHZ) | Lo Frékuénsi (Ghz) | Kaluaran upami frékuénsi (MHz) | Mangtaun (db) | Nt (k) | Upami konektor | Vswr (max.) | Waktos mingpin (minggu) |
QLB-2200-2700-50-50 | S | 2.2 ~ 2.7 | 3.65 | 950 ~ 1450 | 60 | 50 | N, sma, f | 2.0 / 1,5 | 2 ~ 8 |
QLB-3400-4200-60-40 | C | 3.4 ~ 4.2 | 5.15 | 950 ~ 1750 | 60 | 40 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-3400-4200-60-45-45 | C | 3.4 ~ 4.2 | 5.15 | 950 ~ 1750 | 60 | 45 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-3400-4800-75 | C | 3.4 ~ 4.8 | 5.15 atanapi 5.75 | 950 ~ 1750 atanapi 950 ~ 1550 | 60 | 75 | N, sma, f | 1,5 / 1,5 | 2 ~ 8 |
QLB-3625-4200-60-45-45 | C | 3.625 ~ 4.2 | 5.15 | 950 ~ 1520 | 60 | 45 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-3700-4200-60-40-40 | C | 3.7 ~ 4.2 | 5.15 | 950 ~ 1450 | 60 | 40 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-3700-4200-60-45 | C | 3.7 ~ 4.2 | 5.15 | 950 ~ 1450 | 60 | 45 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-4500-4800-60-45 | C | 4.5 ~ 4.8 | 5.76 | 960 ~ 1260 | 60 | 45 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-7250-7750-75 | X | 7.25 ~ 7.75 | 6,3 | 950 ~ 1450 | 60 | 75 | N, sma, f | 1,5 / 2.0 | 2 ~ 8 |
QLB-7750-8500-60-75-2 | X | 7,75 ~ 8,5 | 6,95 | 800 ~ 1550 | 60 | 75 | N, sma, f | 1,5 / 2.0 | 2 ~ 8 |
QLB-7750-8500-75-75 | X | 7,75 ~ 8,5 | 6,8 | 950 ~ 1700 | 60 | 75 | N, sma, f | 1,5 / 2.0 | 2 ~ 8 |
QLB-10700-11700-60-65 | Ku | 10.7 ~ 11,7 | 9.75 | 950 ~ 1950 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10700-11700-60-65-20-65 | Ku | 10.7 ~ 11,7 | 9.75 | 950 ~ 1950 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10700-1270-60-65 | Ku | 10.7 ~ 12.75 | 9.75 atanapi 10,6 | 950 ~ 1950 atanapi 1100 ~ 2150 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10700-1270-60-65-25-25-2-2 | Ku | 10.7 ~ 12.75 | 9.75 atanapi 10.75 | 950 ~ 2000 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
Qlb-10700-12750-80-80 | Ku | 10.7 ~ 12.75 | 9.75 atanapi 10.25 atanapi 10.75 atanapi 11.30 | 940 ~ 1500 atanapi 950 ~ 1450 | 60 | 80 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10700-12750-80-20-2 | Ku | 10.7 ~ 12.75 | 9.75 atanapi 10.75 atanapi 11.30 | 950 ~ 1950 atanapi 940 ~ 1500 atanapi 950 ~ 1450 | 60 | 80 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10700-12750-90 | Ku | 10.7 ~ 12.75 | 9.75 | 950 ~ 3000 | 60 | 90 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-10700-12750-90-10-1 | Ku | 10.7 ~ 12.75 | 9.75 sareng 13.7 | 950 ~ 1950 sareng 950 ~ 2000 | 60 | 90 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-10950-11700-60-65 | Ku | 10.95 ~ 11,7 | 10 | 950 ~ 1700 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10950-1270-60-65 | Ku | 10.95 ~ 12.75 | 10 atanapi 10.75 | 950 ~ 1700 atanapi 950 ~ 2000 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10950-12750-80-80 | Ku | 10.95 ~ 12.75 | 10 atanapi 10.5 atanapi 10.75 atanapi 11.25 | 940 ~ 1500 atanapi 950 ~ 1450 atanapi 950 ~ 1500 | 60 | 80 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10950-12750-80-20-2 | Ku | 10.95 ~ 12.75 | 10 atanapi 10.75 atanapi 11.30 | 950 ~ 1700 atanapi 940 ~ 1500 atanapi 950 ~ 1450 | 60 | 80 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-10950-1270-90-90 | Ku | 10.95 ~ 12.75 | 10 | 950 ~ 2750 | 60 | 90 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-10950-12750-90-10-1 | Ku | 10.95 ~ 12.75 | 10 sareng 13.7 | 950 ~ 1700 sareng 950 ~ 2000 | 60 | 90 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-11450-12750-70 | Ku | 11.45 ~ 11.7 sareng 12.25 ~ 12,75 | 9 | 2450 ~ 2700 sareng 3250 ~ 3750 | 60 | 70 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-11700-12200-60-65 | Ku | 11.7 ~ 12,2 | 10.75 | 950 ~ 1450 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-11700-1220-60-65-2-25-20 | Ku | 11.7 ~ 12,2 | 10.75 | 950 ~ 1450 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-11700-1270-60-65 | Ku | 11.7 ~ 12.75 | 10.75 | 950 ~ 2000 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-11700-12750-80-80 | Ku | 11.7 ~ 12.75 | 10.75 | 950 ~ 2000 | 60 | 80 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-12250-1270-60-65 | Ku | 12.25 ~ 12.75 | 11.3 | 950 ~ 1450 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-12250-12070-60-65-25-25-25-25-25-20 | Ku | 12.25 ~ 12.75 | 11.3 | 950 ~ 1450 | 60 | 65 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-17200-19200-60-150-1 | Ka | 17.2 ~ 19.2 | 16.25 sareng 20.15 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-17200-21200-60-170 | Ka | 17.2 ~ 21.2 | 16.25 atanapi 17.25 atanapi 18.25 atanapi 19.25 | 950 ~ 1950 | 60 | Taun 170 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-17200-21200-60-170-1 | Ka | 17.2 ~ 21.2 | 16.25 sareng 17.25 sareng 21.15 sareng 22.15 | 950 ~ 1950 sareng 950 ~ 1950 | 60 | Taun 170 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-17200-22200-60-240 | Ka | 17.2 ~ 22.2 | 16.25 atanapi 17.25 atanapi 18.25 atanapi 19.25 atanapi 20.25 | 950 ~ 1950 | 60 | 240 | N, sma, f | 1,5 / 2.0 | 2 ~ 8 |
QLB-17300-2020-650-150 | Ka | 17.3 ~ 20.2 | 16.35 atanapi 17,35 atanapi 18.35 | 950 ~ 1950 atanapi 950 ~ 1850 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-17300-2020-60-150-2 | Ka | 17.3 ~ 20.2 | 16.35 atanapi 17,35 atanapi 18.35 | 950 ~ 1950 atanapi 950 ~ 1850 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-17300-2230-60-170 | Ka | 17.3 ~ 22,3 | 16.35 atanapi 17,60 atanapi 18.85 atanapi 20.10 | 950 ~ 2200 | 60 | Taun 170 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-17300-2230-60-170-1 | Ka | 17.3 ~ 22,3 | 16.35 / 22 atanapi 17.6 / 22 atanapi 16.35 / 23.25 atanapi 17.6 / 23.25 | 950 ~ 2200 sareng 950 ~ 2200 | 60 | Taun 170 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-17700-21200-60-170 | Ka | 17.7 ~ 21.2 | 16.75 atanapi 17.25 atanapi 18.25 atanapi 19.25 | 950 ~ 1450 atanapi 950 ~ 1950 | 60 | Taun 170 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-17700-21200-60-170-1 | Ka | 17.7 ~ 21.2 | 16.75 / 21.15 atanapi 17.75 / 21.15 atanapi 16.75 / 22.15 atanapi 17.75 / 22.15 | 950 ~ 1950 sareng 950 ~ 1950 | 60 | Taun 170 | N, sma, f | 1.35 / 1,5 | 2 ~ 8 |
QLB-18200-2020-650-150 | Ka | 18.2 ~ 20.2 | 17.25 atanapi 18.25 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-18200-2020-60-150-1 | Ka | 18.2 ~ 20.2 | 17.25 sareng 18.25 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-18200-21200-60-150 | Ka | 18.2 ~ 21.2 | 17.25 atanapi 18.25 atanapi 19.25 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-18200-21200-60-150-2 | Ka | 18.2 ~ 21.2 | 17.25 atanapi 18.25 atanapi 19.25 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-19200-21200-60-150 | Ka | 19.2 ~ 21.2 | 18.25 atanapi 19.25 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-19200-21200-60-150-1 | Ka | 19.2 ~ 21.2 | 21.15 sareng 22.15 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-19600-21200-60-150 | Ka | 19.6 ~ 21.2 | 17.4 | 2200 ~ 3800 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-20200-2220-60-150-150 | Ka | 20.2 ~ 22.2 | 19.25 atanapi 20.25 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-20200-2220-60-150-1 | Ka | 20.2 ~ 22.2 | 19.25 sareng 23.15 | 950 ~ 1950 | 60 | 150 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
Anti 5g gangguan | |||||||||
Nomer bagian | Band | Input RF FF (GHZ) | Lo Frékuénsi (Ghz) | Kaluaran upami frékuénsi (MHz) | Mangtaun (db) | Nt (k) | Upami konektor | Vswr (max.) | Waktos mingpin (minggu) |
QLB-3625-4200-50-50 | C | 3.625 ~ 4.2 | - | 950 ~ 1525 | 60 | 50 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-3700-4200-50-50 | C | 3.7 ~ 4.2 | - | 950 ~ 1450 | 60 | 50 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-3700-4200-60-45-25-2 | C | 3.7 ~ 4.2 | - | 950 ~ 1450 | 60 | 45 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-3800-4200-50-50 | C | 3.8 ~ 4.2 | - | 950 ~ 1350 | 60 | 50 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |
QLB-3800-4200-60-45 | C | 3.8 ~ 4.2 | - | 950 ~ 1350 | 60 | 45 | N, sma, f | 2.5 / 2.0 | 2 ~ 8 |