1310nm Dibadda CATV Relay Station Fiber Optical Transmitter
Lambarka Moodeelka: OR-1310-XX
Summada:Jilicsan
MOQ:1
Kiiska Aluminium-ka ee Weyn ee Biyo-la'aanta ah
Qalabka Korontada Darawalka RF ee ku dhex jira iyo Wareegga Xakamaynta
Qaybta Qaataha Isku-dhafan ee Optoelectronic-ka Sare
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Sharaxaadda Badeecada
Soo Koobidda Badeecada
Gudbiyaha laysarka dibadda ee OR-1310 (Xarunta Relay) waa badeecada Softel soo bandhigtay. Iyada oo leh sannado badan oo ku saabsan dhaqanka injineernimada shabakadda HFC iyo waayo-aragnimada horumarinta qalabka, si gaar ah loogu sameeyay 1310nm oo ah qiiqa indhaha dibadda ama gudbinta gudbinta indhaha. Horumarinta guusha leh ee badeecadani waxay bixisaa xal dhaqaaleed iyo mid wax ku ool ah oo loogu talagalay 1310nm oo ah qiiqa indhaha dibadda ama gudbinta gudbinta indhaha ee dhaqanka injineernimada CATV.
Astaamaha Waxqabadka
- Qaybta beddelka sawir-qaadista waxay qaadataa qaybta ugu dambeysay ee soo galootiga ah ee nooca loo yaqaan 'optoelectronic receiver';
- Qaybta qiiqa indhaha waxay qaadataa laser-ka DFB-ka ee ugu dambeeyay ee la soo dhoofiyay; waxay bixisaa gudbinta calaamadaha tayada sare leh ee shabakadda CATV.
- Qalab-sameeyaha darawalka RF ee ku dhex jira iyo wareegga xakamaynta si loo hubiyo buuqa hooseeya iyo tusmada isdhexgalka; waxayna soo saari kartaa laba siyaabood oo calaamadda RF tayo sare leh si loo daboolo isticmaaleyaasha maxalliga ah.
- Wareegga xasilinta korontada indhaha oo qumman oo la isku halleyn karo iyo qaboojiyaha kuleyliyaha korontada ee ku dhex jira oo ku dhex jira, awood u siinaya farqiga heerkulka shaqada ilaa ± 40 ° C, hubinta waxqabadka ugu wanaagsan ee mashiinka iyo hawlgalka joogtada ah ee laser-ka muddada dheer.
- Shaashadda xaaladda LCD, xuduudaha shaqada ugu muhiimsan waa kuwo cad marka la eego.
- Qaab-dhismeedka habka oo kooban oo macquul ah, rakibid iyo hagaajin ku habboon, waxqabad deggan oo la isku halleyn karo.
- Qalabku si joogto ah ayuu ugu shaqayn karaa bannaanka xaaladaha deegaanka ee xun, sababtoo ah kiiska weyn ee biyaha aan lahayn ee aluminiumka ah, korontada beddelka oo lagu kalsoonaan karo oo sare, iyo nidaamka ilaalinta hillaaca oo adag.
| Shay | Cutubka | Halbeegga Farsamada |
| Qaybta Qaadaha Indhaha | ||
| Awoodda Indhaha ee Gelinta | mw | 0.3～1.6 (-5dBm～+2dBm) |
| Nooca Xidhiidhiyaha Indhaha |
| FC/APC ama SC/APC |
| Lumista Soo Celinta Indhaha | dB | >45 |
| Kala duwanaanshaha Soo Noqnoqoshada | MHz | 47～862 |
| Fidsanaan ku jirta Kooxda | dB | ±0.75 |
| Heerka Soo Saarista RF | dBμV | ≥96(marka awoodda indhaha ee la gelinayo ay tahay-2dBm) |
| Kala duwanaanshaha Hagaajinta Heerka | dB | 0～15 |
| Impedance Astaamaha RF | Ω | 75 |
| Lumis Soo Celin ah | dB | ≥ 16(47~550) MHz；≥ 14 (550~750/862MHz) |
| C/CTB | dB | ≥ 65 |
| C/CSO | dB | ≥ 60 |
| C/N | dB | ≥ 51 |
| Kala duwanaanshaha Xakamaynta AGC | dB | ±8 |
| Kala duwanaanshaha Xakamaynta MGC | dB | ±8 |
| Qaybta Gudbiyaha Indhaha | ||
| Awoodda Indhaha ee Soo Baxda | mW | 4, 6, 8, 10, 12, 14, 16 ama uu qeexay isticmaaluhu |
| Isku xirka indhaha | dB | Waxaa lagu qeexay awoodda indhaha |
| Habka Is-beddelka Indhaha |
| Beddelidda xoogga indhaha tooska ah |
| Mowjadda Hawlgalka | nm | 1310±20 |
| Nooca Xidhiidhiyaha Indhaha |
| FC/APC ama SC/APC,SC/UPC |
| Lambarka Kanaalka |
| 84 |
| C/N | dB | ≥51 |
| C/CTB | dB | ≥65 |
| C/CSO | dB | ≥60 |
| Heerka Gelitaanka RF | dBμV | 75～85 (Heerka gelinta loo isticmaalo sida gudbiyaha indhaha) |
| Heerka laysarka gelinta | dBμV | 93～98 (Heerka gelinta laysarka oo loo isticmaalo saldhigga gudbinta) |
| Fidsanaan ku jirta Kooxda | dB | ±0.75 |
| Guud ahaanCanshax xumos | ||
| Danab Koronto | V | AC: (85 ~ 250V) / 50 Hz ama(35～75V) /50Hz |
| Isticmaalka | W | <75 |
| Heerkulka Hawlgalka | ℃ | -25 ~ +50 |
| Heerkulka Kaydinta | ℃ | -20 ~ +65 |
| Qoyaanka Qaraabada ah | % | Ugu badnaan 95% Ma jiro biyo-dhac |
| Cabbirka | mm | 537(L) x273(W) x220(H) |
| Shaxda Isku-xirka Indhaha ilaa Shaxda Burburka Saadaasha Buuqa | |||||||||||||
| Lumista xiriirka(dB) Awoodda indhaha | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 4mW | 53.8 | 52.8 | 51.8 | 51.0 | 50.1 | 49.2 | 48.2 |
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| 6mW |
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| 53.0 | 52.0 | 51.0 | 50.1 | 49.1 | 48.1 |
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| 8 mW |
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| 52.8 | 51.9 | 51.0 | 50.1 | 49.1 | 48.2 |
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| 10 mW |
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| 52.9 | 51.9 | 51.0 | 50.1 | 49.1 | 48.2 |
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| 12 mW |
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| 52.7 | 51.8 | 50.8 | 49.9 | 49.0 | 48.0 |
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| 14 mW |
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| 52.4 | 51.5 | 50.5 | 49.5 | 48.6 | 47.8 |
| 16 mW |
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| 52.0 | 51.0 | 50.1 | 49.1 | 48.1 |
OR-1310 Waraaqda Xogta Gudbiyaha Fiber-ka Dibadda ee Dibadda.pdf
