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Mwatsatanetsatane
Cense wavelength division multiplexer(CWDM) imachokera pa njira yosefera ya membrane ndi kapangidwe kake kachitsulo kosagwirizana ndi ma micro-optics, mkati mwa mafunde a ITU kuti akwaniritse uplink ndi downlink. Imapereka mawonekedwe apakati amtundu wa ITU, kutayika pang'ono, kudzipatula kwachannel, kugwiritsa ntchito mphamvu zochepa, mawonekedwe a passband, palibe guluu loop, kukhazikika kwamafuta komanso kudalirika ndi zina zotero. Mu makina ochezera a pa telecommunications, amatha kugwiritsidwa ntchito ngati chizindikiro cha uplink kapena downlink Optical.
| chizindikiro | Unit | mfundo |
| Opaleshoni Wavelength | nm | 1260 ~ 1620 |
| Channel Center Wavelength | nm | 1510 / 1530 / 1550 / 1570 |
| CWDM Channel Spacing | nm | 20nm |
| Channel Chotsani Passband | nm | λITU±7.5 |
| Loss mayikidwe | dB | ≤1.4 |
| Passband Ripple | dB | ≤0.3 |
| Ajcent Isolation | dB | ≥30 |
| Kudzipatula kwa Non-Adjcent | dB | ≥40 |
| Loss Bwererani | dB | ≥45 |
| Kuwongolera (pakati pa Channel) | dB | ≥50 |
| Polarization Dependent Loss | dB | ≤0.3 |
| PMD | ps | 0.1 (DG) |
| Maximum Power Kusamalira | mW | 500 |
| yosungirako Kutentha | .C | -40 ~ 85 |
| opaleshoni Kutentha | .C | -5 ~ 70 |
| CHIKWANGWANI Type | Smf -28e(900um Loose chubu) | |
| Kutalika kwa CHIKWANGWANI | cm | 1.0 ± 0.1m |
| Tensile Load | N | ≥5 |
| Module BOX Dimension | mm | 100*80*10;80*60*12 |
Zindikirani: [1] Mayesero onse amachitidwa kutentha kwa chipinda popanda zolumikizira.
Kujambula kukula (mm)
Product Selling Point
Telcordia GR-1312 Kutsatira
Kudzipatula kwa High Channel
Loss Low Kuika
mnzanga
Ntchito Zochitika
1) Metro/Access Communication Networks
2) Zida za Fiber Optic
3) CATV System
4) Kugawa kwa Chizindikiro cha Optical
FAQ
Q1. Kodi mungandipatseko chitsanzo cha malondawa?
A: Inde, timalandira chitsanzo kuti tiyese ndikuyang'ana khalidwe. Zosakaniza zosakaniza ndizovomerezeka.
Q2. Nanga bwanji nthawi yoyenera?
A: Zitsanzo zimafunikira masiku 1-2, nthawi yopanga misa imafuna masabata 1-2.
Q3. Kodi mumatumiza bwanji katunduyo ndipo zimatenga nthawi yayitali bwanji kuti mufike?
A: Nthawi zambiri timatumiza ndi DHL, UPS, FedEx kapena TNT. Nthawi zambiri zimatenga masiku 3-5 kuti abwere. Kutumiza ndege ndi kayendedwe ka panyanja kumakhalanso zosankha.
Q4: Kodi mumapereka chitsimikizo cha mankhwalawa?
A: Inde, timapereka chitsimikizo cha zaka 1-2 pazogulitsa zathu.
Q5: Nanga bwanji nthawi yobereka?
A: 1) Zitsanzo: mkati mwa sabata imodzi. 2) Katundu: 15-20 masiku zambiri.
