1310nm N'èzí CATV Relay Station Fiber Optical Transmitter
Nọmba ihe nlereanya: OR-1310-XX
Akara:Softel
MOQ:1
Nnukwu ihe mkpuchi mmiri mmiri nke Aluminom
Njikọ Njikwa na Igwe Ọdụ RF dị n'ime ya
Modulu Nnata Optoelectronic dị elu
01
Nkọwa Ngwaahịa
Nchịkọta Ngwaahịa
Ihe nnyefe laser OR-1310 n'èzí (ọdụ Relay) bụ ngwaahịa Softel gosipụtara. Site na ọtụtụ afọ nke ahụmịhe injinia HFC na mmepe akụrụngwa, nke emepụtara kpọmkwem maka mwepụta optical n'èzí 1310nm ma ọ bụ nnyefe relay optical. Mmepe nke ngwaahịa a na-aga nke ọma na-enye ngwọta dị ọnụ ala na nke bara uru maka mwepụta optical n'èzí 1310nm ma ọ bụ nnyefe relay optical n'ọrụ injinia CATV.
Àgwà Arụmọrụ
- Akụkụ ntụgharị fotoelectric na-anabata modulu nnata optoelectronic nke kachasị ọhụrụ ebubatara;
- Akụkụ mwepụta anya na-anabata laser DFB dị elu nke kachasị ọhụrụ ebubatara; na-enye nnyefe mgbaàmà dị elu maka netwọk CATV.
- Igwe okwu RF na sekit njikwa nke onye ọkwọ ụgbọala wuru n'ime ya iji hụ na obere mkpọtụ na ntinye aka dị n'etiti; ma nwee ike iwepụta akara RF dị elu ụzọ abụọ iji kpuchie ndị ọrụ mpaghara.
- Sekit zuru oke ma dị mma nke na-eme ka ike ọkụ eletrik sie ike nke ọma, yana igwe oyi ọkụ eletrik dị elu arụnyere n'ime ya, na-eme ka ọdịiche okpomọkụ gburugburu ebe obibi na-arụ ọrụ ruo ± 40 ° C, na-ahụ na arụmọrụ kachasị mma nke igwe ahụ na ọrụ laser na-adịgide adịgide ogologo oge.
- Ngosipụta ọnọdụ LCD, paramita ọrụ bụ isi doro anya na nlele.
- Nhazi usoro dị mfe ma dị mma, nrụnye na nrụzi dị mfe, arụmọrụ kwụsiri ike ma a pụrụ ịtụkwasị obi.
- Ngwaọrụ a nwere ike ịrụ ọrụ nke ọma n'èzí n'okpuru ọnọdụ gburugburu ebe obibi na-adịghị mma, n'ihi nnukwu akpa mmiri aluminom a kpụrụ akpụ, ọkụ eletrik a pụrụ ịdabere na ya nke ukwuu, na sistemụ nchekwa àmụ̀mà siri ike.
| ihe | Ngalaba | Teknụzụ Paramita |
| Akụkụ Nnata Ngwa Anya | ||
| Ike Anya Ntinye | mw | 0.3～1.6 (-5dBm～+2dBm) |
| Ụdị Njikọ Anya |
| FC/APC ma ọ bụ SC/APC |
| Mfu Nlaghachi Anya | dB | >45 |
| Oke Ugboro Ugboro | MHz | 47～862 |
| Flatness na Band | dB | ±0.75 |
| Ọkwa Mbupụta RF | dBμV | ≥96(mgbe ike anya ntinye dị-2dBm) |
| Oke Nhazi Ọkwa | dB | 0～15 |
| RF Njirimara Impedance | Ω | 75 |
| Mfu Nlaghachi | dB | ≥ 16(47~550) MHz；≥ 14 (550~750/862MHz) |
| C/CTB | dB | ≥ 65 |
| C/CSO | dB | ≥ 60 |
| C/N | dB | ≥ 51 |
| Oke Njikwa AGC | dB | ±8 |
| Oke Njikwa MGC | dB | ±8 |
| Akụkụ nke nnyefe ngwa anya | ||
| Ike Anya Mbupụta | mW | 4, 6, 8, 10, 12, 14, 16 ma ọ bụ onye ọrụ ahụ kọwara ya |
| Njikọ Anya | dB | A kọwara ya dịka ike anya si dị |
| Ụdị Mgbanwe Anya |
| Mgbanwe ike anya kpọmkwem |
| Ogologo Ọrụ | nm | 1310±20 |
| Ụdị Njikọ Anya |
| FC/APC ma ọ bụ SC/APC,SC/UPC |
| Nọmba ọwa |
| 84 |
| C/N | dB | ≥51 |
| C/CTB | dB | ≥65 |
| C/CSO | dB | ≥60 |
| Ọkwa Ntinye RF | dBμV | 75～85 (Ọkwa ntinye eji dị ka onye na-ebufe ihe anya) |
| Ọkwa Laser Ntinye | dBμV | 93～98 (Ọkwa ntinye laser eji dị ka ebe a na-agbagharị agbagharị) |
| Flatness na Band | dB | ±0.75 |
| Ụdị nkịtịCna-eme ihe ikes | ||
| Voltaji Ike | V | AC: (85~250V)/50 Hz ma ọ bụ(35～75V) /50Hz |
| Oriri | W | <75 |
| Okpomọkụ Ọrụ | ℃ | -25 ~ +50 |
| Okpomọkụ Nchekwa | ℃ | -20 ~ +65 |
| Iru mmiri dị nso | % | Kachasị 95% Enweghị Mkpọpụta |
| Akụkụ | mm | 537(L) x273(W) x220(H) |
| Tebụl Njikọ Anya na Tebụl Mbelata Mkpọtụ | |||||||||||||
| Mfu njikọ(dB） Ike anya | 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 |
Mpempe akwụkwọ data nke eriri anya nke OR-1310 dị n'èzí.pdf
