1550nm CATV + SAT-IF Internal Modulation Fiber Optical Transmitter
Nomoro ea Mohlala: SST1550I-1-XX
Lebitso:Bonolo
MOQ:1
Etsa kopo ho CATV le SAT-IF Solution
E lumellana le theknoloji efe kapa efe ea FTTx PON
AGC e tlisa ts'ebetso e kholo ea tlhahiso.
01
Tlhaloso ea Sehlahisoa
Transmitter ea kantle ea 1550nm e fetotsoeng ke sehlahisoa sa maemo a holimo ka ho fetisisa.Amohela bophara ba mola o moqotetsane (Typ.=0.3MHz) le laser ea DFB ea lerata le tlase e le mohloli;Amohela modulator ea kantle ea mola o phahameng oa LiNbO3 e le modulator ea lets'oao la RF, e nang le CTB e khethehileng, CSO, taolo e habeli ea maqhubu a phahameng a SBS, joalo-joalo litheknoloji tsa mantlha;e etselitsoeng marang-rang a phetiso ea maeto a malelele.
Letoto la 1550 le tsoang kantle la modulation optical transmitter ke sehlahisoa sa pele sa khetho bakeng sa marang-rang a marang-rang a marang-rang a marang-rang le lisebelisoa tse kholo tsa CATV optical transmission system.E sebelisoa ho optical modulation, optical insertion, WDM, le ho ntlafatsa marang-rang a amanang le ho atolosoa ha tsamaiso e kholo ea 1550nm optical transmission.Ke sesebelisoa sa mantlha bakeng sa sistimi ea seea-le-moea sa RFTV ho hlokomela lits'ebetso tsa Triple-play, FTTH, le 1550nm.
Sebopeho
1. Litlhophiso tse ngata bakeng sa ho itlhophisa: Litlhaloso tse fapaneng hantle li ka finyella litlhoko tsa marang-rang a fapaneng, ka tlhahiso e le 'ngoe le lihlahisoa tse peli,' me matla a optical a hlahisoang a ka khethoa ho tloha 3dBm ho ea 10dBm.
2. Laser ea ts'ebetso e phahameng: Laser ea DFB e nang le bophara ba mohala o moqotetsane le lerata le tlaase e le mohloli oa leseli le modulator ea kantle ea LiNbO3 ke modulator ea ka ntle ea matšoao.
3. Potoloho ea pele: Potoloho e phahameng ka ho fetisisa ea ho sotha pele, e nang le ts'ebetso e phethahetseng ea CTB le CSO ha CNR e phahame.
4. SBS suppression circuit: Superior SBS suppression circuit, SBS e ntse e fetoha, e ka ba e loketseng litlhoko tse fapaneng tsa marang-rang a phetisetso.
5. Taolo ea AGC: Taolo ea ho fumana ka mokhoa o iketsang (AGC) ho boloka tlhahiso e tsitsitseng ea mats'oao ha ho kenya RF e fapaneng.
6. Tiisetso ea phepelo ea matla a mabeli: Ho boloka matla a mabeli a hahelletsoeng, ho ts'ehetsa hot * plug, switch ea othomathiki.
7. Taolo e felletseng ea mocheso: Taolo ea mocheso oa chassis ea Auto;libapali tse bohlale ha mocheso oa nyeoe o fihla ho 30 ℃ o qala ho sebetsa.
8. Pontšo le alamo: Pontšo ea LCD, e nang le leihlo la laser, pontšo ea digital, temoso ea liphoso, tsamaiso ea marang-rang, le mesebetsi e meng;Hang ha litekanyo tse sebetsang tsa laser li kheloha moeling o lumelletsoeng o behiloeng ke software, alamo e tla hlahisoa.
9. Ts'ebetso ea tsamaiso ea marang-rang ka kakaretso: Sebopeho se tloaelehileng sa RJ45, se tšehetsa SNMP, tsamaiso ea marang-rang e hole bakeng sa k'homphieutha, le phetoho ea AGC, SBS, OMI, joalo-joalo, e ka boela ea fetola mohlala le nomoro ea serial e bontšitsoeng karolong e ka pele, sebaka sa sebaka seo. tsamaiso ea marang-rang, le ho beha leihlo.
| SST1550I 1550nm CATV + SAT-IF Internal Modulation Fiber Optical Transmitter | |||||||||
| S/N | Lintho | Litekanyetso tsa Tekheniki | Yuniti | Litlhaloso | |||||
| Min | E tloaelehileng | Max | |||||||
| Mekhahlelo ea Optical | |||||||||
| 5.1.1 | Ho sebetsa Wavelength | 1300 | 1310 | 1320 | nm | E khethiloe ke moreki | |||
| 1540 | 1550 | 1563 | nm | E khethiloe ke moreki | |||||
| 5.1.2 | Matla a Output | 8 |
| 20 | mW | 1310nm | |||
| 4 |
| 10 | mW | 1550nm | |||||
| 5.1.3 | Optical Isolation | 30 |
|
| dB |
| |||
| 5.1.4 | Tahlehelo ea ho Khutlisa Optical | 50 |
|
| dB |
| |||
| 5.1.5 | Sehokelo sa Fiber |
| FC/APC,SC/APC |
|
| E khethiloe ke moreki | |||
| CATV RF Parameters | |||||||||
| 5.2.1 | Bophahamo ba motlakase | 47 |
| 862 | MHz |
| |||
| 5.2.2 | Mefuta e Kenyelitsoeng | 75 |
| 85 | dBuV |
| |||
| 5.2.3 | Bophatlalatsi | -0.75 |
| +0,75 | dB | 47 ~ 862MHz | |||
| 5.2.4 | C/N | 51 |
|
| dB | Teko e tloaelehileng ea GT/T 184-2002 | |||
| 5.2.5 | C/CTB | 63 |
|
| dB | ||||
| 5.2.6 | C/CSO | 58 |
|
| dB | ||||
| 5.2.7 | Kena Tahlehelo ea ho Khutlisa | 16 |
|
| dB |
| |||
| 5.2.8 | Boema-kepe ba RF |
| F Imperial |
|
|
| |||
| 5.2.9 | Kena Impedans |
| 75 |
| Ω |
| |||
| SAT-IF Parameters | |||||||||
| 5.3.1 | Bandwidth e sebetsang | 5 |
| 2600 | MHz |
| |||
| 5.3.2 | Mefuta e Kenyelitsoeng | -40 |
| -25 | dBm |
| |||
| 5.3.3 | Bophatlalatsi | -1 |
| +1 | dB | 950 ~ 2600MHz | |||
| 5.3.4 | Kena Tahlehelo ea ho Khutlisa | 10 |
|
| dB |
| |||
| 5.3.5 | Boema-kepe ba RF |
| Moemphera |
|
|
| |||
| 5.3.6 | Kena Impedans |
| 75 |
| Ω |
| |||
| 5.3.7 | Tuner Feeding Vol |
| 0/13/18 |
| V |
| |||
| 5.3.8 | Tuner Feeding Cur |
|
| 300 | mA |
| |||
| Kakaretso Parameters | |||||||||
| 5.4.1 | Phepelo ea Matla Vol |
| A: AC160V - 250V (50 Hz) B:DC48V |
| V |
| |||
| 5.4.2 | Tšebeliso ea Matla |
|
| 30 | W |
| |||
| 5.4.3 | Mocheso o sebetsang | 0 |
| 50 | ℃ |
| |||
| 5.4.4 | Max Working Humidity | 5 |
| 95 | % |
| |||
| 5.4.5 | Storage Temp Range | -40 |
| 60 | ℃ |
| |||
| 5.4.6 | Boholo |
| 1U 19” |
| mm |
| |||
| 5.4.7 | Net boima (Kg) |
| 5 |
| Kg | ||||
| Che. | Mohlala | Wavelength |
| Output Power(dBm) | Sehokedi | Phepelo ea motlakase |
| 1 | 1550-1×5 | 1550nm | 1 | 5dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 2 | 1550-1×6 | 1550nm | 1 | 6dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 3 | 1550-1×7 | 1550nm | 1 | 7dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 4 | 1550-1×8 | 1550nm | 1 | 8dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 5 | 1550-1×9 | 1550nm | 1 | 9dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 6 | 1550-1×10 | 1550nm | 1 | 10dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 7 | 1550-2 × 5 | 1550nm | 2 | 5dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 8 | 1550-2 × 6 | 1550nm | 2 | 6dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 9 | 1550-2 × 7 | 1550nm | 2 | 7dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 10 | 1550-2 × 8 | 1550nm | 2 | 8dBm | SC/APCor | Phepelo ea matla a mabeli |
| 11 | 1550-2 × 9 | 1550nm | 2 | 9dBm | SC/APC kapa | Phepelo ea matla a mabeli |
| 12 | 1550-2 × 10 | 1550nm | 2 | 10dBm | SC/APC kapa | Phepelo ea matla a mabeli |
SST1550I 1550nm CATV + SAT-IF Internal Modulation Fiber Optical Transmitter.pdf
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