Likarolo tse sebetsang
1. SenaLikou tse 16 tsa WDM EDFAe amohela sistimi e felletseng ea ts'ebetso ea skrine ea ho ama, e ka bonts'ang matšoao a fapaneng le litaba tse ling tse ruileng ka botlalo le ka mokhoa o utloahalang. E hlakile ha u sheba hanyane, e bonolo ho e sebelisa, 'me seo u se bonang ke seo u se fumanang. Basebelisi ba ka sebelisa bukana ea lisebelisoa habonolo le ha bonolo ntle le ho sebelisa lisebelisoa.
2. Lenane le ka sehloohong le eketsa konopo ea tlhokomelo e nang le ho theoha ka potlako ha 6dB. Mosebetsi ona o ka fokotsa kapele 6dBm (tlhahiso ea ≤18dBm) koung ka 'ngoe ho qoba ho chesa setsi sa faeba sa SMD ha ho hokeloa le ho tlosoa ha l. E ka khutlela kapele boemong ba pele ba ho sebetsa kamora tlhokomelo.
3. Amohela laser ea pompo ea lets'oao le holimo le fiber e sebetsang e koahetsoeng habeli.
4. Kou e 'ngoe le e 'ngoe ea tlhahiso e na le CWDM e hahiloeng kahare.
5. E lumellana le FTTx PON efe kapa efe: EPON, GPON, 10GPON.
6. Moralo o phethahetseng oa tsela ea optical ea APC, ACC, ATC, AGC o netefatsa lerata le tlase, tlhahiso e phahameng le ts'epo e phahameng ea sesebelisoa sehlopheng sohle se sebetsang (1545~1565nm). Basebelisi ba ka fetola mesebetsi ea APC, ACC, AGC ho latela litlhoko tsa 'nete.
7. Ka ts'ebetso ea ts'ireletso ea othomathiki ea ho kenya e tlase kapa e se nang eona. Ha matla a optical a ho kenya a le tlase ho feta boleng bo behiloeng, laser e tla tima ka bo eona ho sireletsa polokeho ea ts'ebetso ea lisebelisoa.
8. Sehlahisoa se ka fetoloa, 'me sebaka sa phetoho ke 0~-4dBm.
9. Teko ea RF ea phanele e ka pele (ha ho hlokahale).
10. Nako ea ho fetola switch ea optical e khutšoanyane 'me tahlehelo e nyane. E na le mesebetsi ea ho fetola ka boiketsetso le ho fetola ka letsoho ka matla.
11. Phepelo ea motlakase e hahiloeng ka hare e habeli, ho chencha ka bohona, ho tšehetsa ho chencha ho chesang.
12. Dipharamithara tsa tshebetso tsa mochini oohle di laolwa ke microprocessor, mme pontsho ya boemo ba LCD phanele e ka pele e na le mesebetsi e mengata e kang ho lekola boemo ba laser, pontsho ya dipharamithara, alamo ya diphoso, le taolo ya marangrang; hang ha dipharamithara tsa tshebetso tsa laser di kheloha hole le sebaka se dumelletsweng se behilweng ke software, sistimi e tla letsetsa mapolesa ka nako.
13. Fana ka sebopeho se tloaelehileng sa RJ45, tšehetsa tsamaiso ea marang-rang a hole a SNMP le WEB.
| 1550nm WDM EDFA 16 Ports CATV le PON Fiber Optical Amplifier e nang le Touch Screen | ||||||
| Sehlopha | Lintho | Yuniti | Index | Litlhaloso | ||
| Bonyane. | Mofuta. | Boholo. | ||||
| Index ea Optical | Maqhubu a sebetsang a CATV | nm | 1545 |
| 1565 |
|
| Bolelele ba Maqhubu a OLT PON Pass | nm | 1310/1490 | CWDM | |||
| Sebaka sa ho Kena sa Optical | dBm | -10 |
| +10 |
| |
| Matla a ho Hlahisa | dBm |
|
| 41 | Nako ea 1dBm | |
| Palo ea Likou tsa OLT PON |
|
|
| 32 | SC/APC, e nang le CWDM | |
|
|
|
| 64 | LC/APC, e nang le CWDM | ||
| Palo ea Likou tsa COM |
|
|
| 64 | SC/APC | |
|
|
| 128 | LC/APC | |||
|
|
| 32 | SC/APC, e nang le CWDM | |||
|
|
| 64 | LC/APC, e nang le CWDM | |||
| Tahlehelo ea CATV Pass | dB |
|
| 0.8 |
| |
| Tahlehelo ea OLT Pass | dB |
|
| 0.8 | ka CWDM | |
| Mefuta ea Liphetoho tsa Tlhahiso | dB | -4 |
| 0 | 0.1dB mohato ka mong | |
| Tlhahiso e Potlakileng ea ho Fokotsa Khatello | dB |
| -6 |
| Sehlahisoaho theoha ka potlako ha 6dB ale ho fola | |
| Likou tsa Tlhahiso Tšoanang | dB |
|
| 0.7 |
| |
| Matla a ho Hlahisa Matla | dB |
|
| 0.3 |
| |
| Ho ikarola pakeng tsa CATV le OLT | dB | 40 |
|
|
| |
| Nako ea ho Fetola ea Optical Switch | ms |
|
| 8.0 | Boikhethelo | |
| Ho Kenngwa Tahlehelo ea Optical Switch | dB |
|
| 0.8 | Boikhethelo | |
| Setšoantšo sa Lerata | dB |
|
| 6.0 | Phini:0dBm | |
| PDL | dB |
|
| 0.3 |
| |
| PDG | dB |
|
| 0.4 |
| |
| PMD | ps |
|
| 0.3 |
| |
| Matla a Pompo a Masala | dBm |
|
| -30 |
| |
| Tahlehelo ea ho Khutla ha Optical | dB | 50 |
|
|
| |
| Sehokelo sa Faeba |
| SC/APC | FC/APC, LC/APC Boikhethelo | |||
| Kakaretso ea Index | Teko ea RF | dBμV | 78 |
| 82 | Boikhethelo |
| Sebopeho sa Taolo ea Marang-rang |
| SNMP, WEB e tšehetsoa |
| |||
| Phepelo ea motlakase | V | 90 |
| 265 | AC | |
| -72 |
| -36 | DC | |||
| Tšebeliso ea Matla | W |
|
| 100 | PS e habeli, 1+1 e emeng, 40dBm | |
| Mocheso oa Ts'ebetso | ℃ | -5 |
| +65 |
| |
| Mocheso oa Polokelo | ℃ | -40 |
| +85 |
| |
| Mongobo o Sebetsang | % | 5 |
| 95 |
| |
| Tekanyo | mm | 370×483×88 | D、W、H | |||
| Boima ba 'mele | Kg | 7.5 | ||||
| Phetoho ea Matla a Optical | ||||||||||||||||
| mW | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| dBm | 0.0 | 3.0 | 4.8 | 6.0 | 7.0 | 7.8 | 8.5 | 9.0 | 9.5 | 10.0 | 10.4 | 10.8 | 11.1 | 11.5 | 11.8 | 12.0 |
| mW | 17 | 18 | 19 | 20 | 21 | 22 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160 | 200 |
| dBm | 12.3 | 12.5 | 12.8 | 13.0 | 13.2 | 13.4 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| mW | 250 | 320 | 400 | 500 | 640 | 800 | 1000 | 1280 | 1600 | 2000 | 2560 | 3200 | 4000 |
|
|
|
| dBm | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
|
| |
Likou tse 16 tsa WDM EDFA tse 1550nm tse nang le Leqephe la Litlhaloso tsa Skrine ea ho Ama.pdf