1550nm CATV + SAT-IF Whakawhitinga Aro Whakawhitinga Fiber Optical
Tau tauira: SST1550I-1-XX
Waitohu:Softel
MOQ:1
Hoatu ki te CATV me te SAT-IF Solution
Hototahi ki tetahi hangarau FTTx PON
He nui nga mahi whakaputa a AGC.
01
Whakaahuatanga Hua
Ko te 1550nm o waho o te kaiwhakawhiti whatu whakahuri ko te hua teitei rawa atu.Whakapaia te whanui raina Narrow (Momo.=0.3MHz) me te haruru Haruru taiaho DFB kawemai hei puna;Whakapaia te kaiwhakahaere o waho o te LiNbO3 raina teitei hei whakarereke tohu tohu RF, me te CTB motuhake, CSO, te mana o te paepae SBS rua teitei, me etahi atu hangarau matua;i hangaia mo nga whatunga whakawhiti tawhiti.
Ko te raupapa 1550-waho-waho-waho-a-waho ko te hua whiriwhiri tuatahi mo nga punaha whakawhiti whaanui whaanui me nga punaha whakawhiti whatu CATV kaha-nui.Ka whakamahia ki te whakarereketanga mata, te whakaurunga whatu, WDM, me nga whakamohoatanga whatunga e pa ana, me te whakawhänui i te pünaha whakawhiti 1550nm nui.Koia te taputapu matua mo te punaha whatunga reo irirangi RFTV kia mohio ki nga punaha Takitoru, FTTH, me nga punaha 1550nm.
Āhuahira
1. Te whirihoranga-maha mo te whakaritenga: Ka taea e nga waahanga rerekee te whakatutuki i nga whakaritenga o nga whatunga rereke, me te whakaputanga kotahi me nga putanga rua, ka taea te whiriwhiri i te mana orotika whakaputa mai i te 3dBm ki te 10dBm.
2. Te laser mahi teitei: Ko te laser DFB me te whanui raina whaiti me te iti o te haruru rite te puna marama me te LiNbO3 modulator waho ko te modulator tohu o waho.
3. Tuhinga o mua: He pai ake te waahi o mua, me te mahi CTB me te CSO tino pai ina he tiketike te CNR.
4. SBS pehanga iahiko: Superior SBS pehi iahiko, SBS tonu te whakarite, e taea e pai mo rerekē tono whatunga tawhiti tuku.
5. Mana AGC: Mana whiwhi aunoa(AGC) ki te pupuri i te whakaputanga tohu i te wa rereke nga whakaurunga RF.
6. Taurangi tuku hiko takirua: Ko te taapiri hiko rua-rua, tautoko wera * mono, whakahuri aunoa.
7. Te mana katoa o te pāmahana aunoa: te mana pāmahana tahuhu aunoa;nga kaiwhaiwhai mohio ka timata te mahana o te keehi ki te 30 ℃ ka timata te rere.
8. Whakaatu me te whakaoho: Whakaaturanga LCD, me te aroturuki laser, te whakaaturanga mamati, te whakatupato hapa, te whakahaere whatunga, me etahi atu mahi;Kia kotiti ke nga tawhā mahi o te taiaho mai i te awhe e whakaaetia ana e te rorohiko, ka puta te whakaoho.
9. Te katoa o te mahi whakahaere whatunga: Ko te atanga RJ45 paerewa, e tautoko ana i te SNMP, te whakahaere whatunga mamao mo te rorohiko, me te whakarereketanga o te AGC, SBS, OMI, me etahi atu, ka taea hoki te whakarereke i te tauira me te tau rangatū e whakaatuhia ana i te papa o mua, te rohe. whakahaere whatunga, me te aroturuki.
| SST1550I 1550nm CATV + SAT-IF Whakawhitinga Roto Whakawhiti Waea Matapihi | |||||||||
| S/N | Nga taonga | Tawhā Hangarau | Waeine | Nga korero | |||||
| Min | Tikanga | Max | |||||||
| Tawhā Optical | |||||||||
| 5.1.1 | Roanga Ngaru Mahi | 1300 | 1310 | 1320 | nm | Kua tohua e te kaihoko | |||
| 1540 | 1550 | 1563 | nm | Kua tohua e te kaihoko | |||||
| 5.1.2 | Te Mana Putanga | 8 |
| 20 | mW | 1310nm | |||
| 4 |
| 10 | mW | 1550nm | |||||
| 5.1.3 | Wehenga Optical | 30 |
|
| dB |
| |||
| 5.1.4 | Ngaronga Whakahoki Optical | 50 |
|
| dB |
| |||
| 5.1.5 | Tuhono muka |
| FC/APC,SC/APC |
|
| Kua tohua e te kaihoko | |||
| CATV RF Tawhā | |||||||||
| 5.2.1 | Aratuku | 47 |
| 862 | MHz |
| |||
| 5.2.2 | Awhe Whakauru | 75 |
| 85 | dBuV |
| |||
| 5.2.3 | Papatahi | -0.75 |
| +0.75 | dB | 47~862MHz | |||
| 5.2.4 | C/N | 51 |
|
| dB | Paerewa whakamātautau GT/T 184-2002 | |||
| 5.2.5 | C/CTB | 63 |
|
| dB | ||||
| 5.2.6 | C/CSO | 58 |
|
| dB | ||||
| 5.2.7 | Ngaronga Whakahoki Whakauru | 16 |
|
| dB |
| |||
| 5.2.8 | Tauranga RF |
| F Imperial |
|
|
| |||
| 5.2.9 | Impedance Tāuru |
| 75 |
| Ω |
| |||
| SAT-IF Tawhā | |||||||||
| 5.3.1 | Aratuku Mahi | 5 |
| 2600 | MHz |
| |||
| 5.3.2 | Awhe Whakauru | -40 |
| -25 | dBm |
| |||
| 5.3.3 | Papatahi | -1 |
| +1 | dB | 950~2600MHz | |||
| 5.3.4 | Ngaronga Whakahoki Whakauru | 10 |
|
| dB |
| |||
| 5.3.5 | Tauranga RF |
| Imperial |
|
|
| |||
| 5.3.6 | Impedance Tāuru |
| 75 |
| Ω |
| |||
| 5.3.7 | Whangai Tuner Vol |
| 0/13/18 |
| V |
| |||
| 5.3.8 | Curing Whangai Tuner |
|
| 300 | mA |
| |||
| Tawhā Whānui | |||||||||
| 5.4.1 | Vol |
| A:AC160V – 250V（50Hz；B:DC48V |
| V |
| |||
| 5.4.2 | Whakamahi Hiko |
|
| 30 | W |
| |||
| 5.4.3 | Temp Mahi | 0 |
| 50 | ℃ |
| |||
| 5.4.4 | Te Haumākū Mahi Max | 5 |
| 95 | % |
| |||
| 5.4.5 | Rokiroki Temp Range | -40 |
| 60 | ℃ |
| |||
| 5.4.6 | Rahi |
| 1U 19” |
| mm |
| |||
| 5.4.7 | Taumaha kupenga (Kg) |
| 5 |
| Kg | ||||
| Kao. | Tauira | Te roangaru |
| Mana Putanga(dBm) | Kaihono | Tuku Hiko |
| 1 | 1550-1×5 | 1550nm | 1 | 5dBm | SC/APC ranei | Takirua-hiko |
| 2 | 1550-1×6 | 1550nm | 1 | 6dBm | SC/APC ranei | Takirua-hiko |
| 3 | 1550-1×7 | 1550nm | 1 | 7dBm | SC/APC ranei | Takirua-hiko |
| 4 | 1550-1×8 | 1550nm | 1 | 8dBm | SC/APC ranei | Takirua-hiko |
| 5 | 1550-1×9 | 1550nm | 1 | 9dBm | SC/APC ranei | Takirua-hiko |
| 6 | 1550-1×10 | 1550nm | 1 | 10dBm | SC/APC ranei | Takirua-hiko |
| 7 | 1550-2×5 | 1550nm | 2 | 5dBm | SC/APC ranei | Takirua-hiko |
| 8 | 1550-2×6 | 1550nm | 2 | 6dBm | SC/APC ranei | Takirua-hiko |
| 9 | 1550-2×7 | 1550nm | 2 | 7dBm | SC/APC ranei | Takirua-hiko |
| 10 | 1550-2×8 | 1550nm | 2 | 8dBm | SC/APCor | Takirua-hiko |
| 11 | 1550-2×9 | 1550nm | 2 | 9dBm | SC/APC ranei | Takirua-hiko |
| 12 | 1550-2×10 | 1550nm | 2 | 10dBm | SC/APC ranei | Takirua-hiko |
SST1550I 1550nm CATV + SAT-IF Whakawhitinga A-roto Fiber Optical Transmitter.pdf
