1310nm waho CATV Relay Station muka Optical Transmitter
Tau tauira: RĀNEI-1310-XX
Waitohu:Softel
MOQ:1
Maka nui konumohe te parewai
Hanga-i roto i te RF Atekōkiri Amplifier me te Iahiko Mana
High-tech Optoelectronic Integrated Receiver Module
01
Whakaahuatanga Hua
Whakarāpopototanga Hua
OR-1310 waho taiaho kaiwhakawhiti (teihana Relay) ko Softel hua e whakaatu ana. He maha nga tau kua whakaemihia nga mahi miihini whatunga HFC me nga wheako whanaketanga taputapu, i tino whakawhanakehia mo te 1310nm whakaputanga whatu o waho, te tuku reera whatu ranei. Ko te whanaketanga angitu o tenei hua e whakarato ana i te otinga ohaoha me te whaihua mo te 1310nm whakaputanga whatu o-waho, te tuku relay whatu ranei i roto i nga mahi miihini CATV.
Nga Ahuatanga Mahinga
- Ko te waahanga hurihuri Photoelectric e tango ana i te waahanga hou o te waitohu-ingoa optoelectronic whakauru whakauru;
- Ko te waahanga whakaputanga orotika te tango i te taiaho DFB mahi teitei o te waitohu kawemai; e whakarato ana i te tuku tohu kounga teitei mo te whatunga CATV.
- Hanga-i roto i te RF atekōkiri whakanui me te ara iahiko mana ki te whakarite i te haruru iti me te taupū intermodulation; a ka taea te whakaputa i nga tohu RF-kounga teitei e rua hei kapi i nga kaiwhakamahi o te rohe.
- He tino pai, he pono hoki te putanga mana oro e whakapumau ana i te ara iahiko me te whakamahana hiko whakawera hiko teitei, ka taea te rereketanga o te pāmahana ambient mahi ki te ± 40 ° C, me te whakarite i te mahi pai o te miihini me te mahi pumau o te taiaho.
- Whakaaturanga mana LCD, he maamaa nga tawhā mahi matua i te titiro.
- He hanganga tukanga kiato me te whaitake, he pai te whakaurunga me te patuiro, te mahi pumau me te pono.
- Ka taea e nga taputapu te mahi i waho i raro i nga ahuatanga kino o te taiao, na te nui o te konumohe konumohe parewai, he nui te pono o te whakawhiti hiko, me te punaha tiaki uira.
| Tūemi | Waeine | Tawhā Hangarau |
| Waahanga Kaiwhiwhi Optical | ||
| Te Mana Optical Whakauru | mw | 0.3～1.6 (-5dBm～+2dBm) |
| Momo Tuhono Optical |
| FC/APC ranei SC/APC |
| Ngaronga Whakahoki Optical | dB | >45 |
| Awhe auau | MHz | 47～862 |
| Papatahi I Roopu | dB | ±0.75 |
| Taumata Putanga RF | dBμV | ≥96(ina ko te mana whatu whakauru－2dBm) |
| Awhe Whakatikatika Taumata | dB | 0～15 |
| RF Āhuatanga Impedance | Ω | 75 |
| Whakahoki Ngaronga | dB | ≥ 16(47~550) MHz；≥ 14 (550~750/862MHz) |
| C/CTB | dB | ≥ 65 |
| C/CSO | dB | ≥ 60 |
| C/N | dB | ≥ 51 |
| AGC Mana Whakahaere | dB | ±8 |
| Awhe Mana MGC | dB | ±8 |
| Wāhanga Whakawhiti Optical | ||
| Putanga Mana Optical | mW | 4, 6, 8, 10, 12, 14, 16 kua tohua ranei e te kaiwhakamahi |
| Hononga Optical | dB | Kua tautuhia kia rite ki te mana whatu |
| Aratau Whakawhitinga Optical |
| Whakarereketanga kaha whatu tika |
| Roanga Ngaru Mahi | nm | 1310±20 |
| Momo Tuhono Optical |
| FC/APC ranei SC/APC,SC/UPC |
| Tau Channel |
| 84 |
| C/N | dB | ≥51 |
| C/CTB | dB | ≥65 |
| C/CSO | dB | ≥60 |
| Taumata Whakauru RF | dBμV | 75～85 (Ko te taumata whakauru e whakamahia ana hei kaiwhakawhiti whatu) |
| Taumata Taiaho Whakauru | dBμV | 93～98 (taumata tāuru taiaho whakamahia rite teihana tānga) |
| Papatahi I Roopu | dB | ±0.75 |
| WhakanuiaCharacteristics | ||
| Ngaohiko Hiko | V | AC: (85~250V)/50 Hz ranei(35～75V) /50Hz |
| Te kai | W | <75 |
| Te Waahi Mahi | ℃ | -25 ~ +50 |
| Paemahana Rokiroki | ℃ | -20 ~ +65 |
| Haumākū Pātahi | % | Max 95% Karekau Condensation |
| Ahu | mm | 537(L) x273(W) x220(H) |
| Kaikawe Hononga Optical ki te Ripanga Whakahekenga o te Haruru | |||||||||||||
| Te ngaro hononga（dB） Mana whatu | 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 |
RĀNEI-1310 Pepa Raraunga Whakawhiti Waea Waea Matapihi.pdf
