Khoom Profile
Lub High ER Polarization Maintaining Filter Coupler yog ib qho khoom siv kho qhov muag uas txuas ob lossis ntau lub teeb liab kho qhov muag rau hauv ib qho kev tso zis. Nws tuaj yeem tswj tau qhov polarization ntawm lub teeb liab tawm tswv yim thiab ua tiav qhov poob qis. Hom lim coupler no yog tsim los ua haujlwm ntawm cov wavelengths tshwj xeeb thiab tuaj yeem kho kom tau raws li qhov sib txawv sib txuas thiab hom txuas.
OPTICO muaj ntau yam zoo siab ER Polarization Tswj Filter Coupler cov khoom, tsim los xa cov kev ua tau zoo thiab kev ntseeg siab. Peb cov couplers yog qhov zoo tagnrho rau ntau yam kev siv, los ntawm kev sib txuas lus thiab fiber ntau optic sensors mus kuaj thiab ntsuas tshuab. Tso siab rau OPTICO los muab cov khoom zoo tshaj plaws uas ua tau raws li koj cov kev xav tau tshwj xeeb.
Khoom nta
Tsawg Insertion Poob: High ER Polarization Maintaining Filter Coupler nta qis qis qis qis li 0.3 dB los ntawm kev siv cov khoom zoo thiab cov txheej txheem tsim khoom siab heev, tswj kev ua haujlwm ntawm cov cuab yeej dhau sijhawm.
High Return Poob: Ua tib zoo tsim los txo qhov kev xav lossis tawg ntawm lub teeb, lub coupler muab qhov tsawg kawg nkaus rov qab poob mus txog 50dB.
High-Quality Signal
Siab PER: Nrog rau siab PER, lub cuab yeej tuaj yeem sib cais cov teeb liab polarized los ntawm cov teeb liab tsis muaj polarized, txhim kho tag nrho cov teeb liab zoo thiab txo qis cov teeb liab degradation.
Specifications
| Tsis muaj | Chav tsev | Tus nqi | ||
| Hom Chaw nres nkoj | 1X2 | 2X2 | ||
| Center Wavelength | nm | 1310 los yog 1550 | ||
| Ua haujlwm Wavelength Range | nm | ±40 | ||
| Max. Tshaj poob | dB | 0.7 | 1.0 | |
| Max. Uniformity (tsuas yog 50/50) | dB | 0.4 | 0.6 | |
| Kais piv (chaw nres nkoj 2/4) | feem pua | 1 ±0.2, 2±{4}}.4, 5±1.0, 10, thiab 50 | ||
| Min. Rov Los Los | dB | 50 | ||
| Min. Extinction Ratio | dB | P1 | P2 | P3 |
| 28 | 30 | 32 | ||
| Max. Optical zog (CW) | mW | 500 (tsuas yog rau Splitter, Zoo SOP) | ||
| Max. Tensile Load | N | 5 | ||
| Hom Fiber | SMF-28e lossis PM Panda Fiber ntawm Kais Chaw nres nkoj | |||
| PM Panda Fiber ntawm Chaw nres nkoj 1 & Chaw nres nkoj 3 | ||||
| Ua haujlwm kub | degree | -5 mus ntxiv 70 | ||
| Cia Kub | degree | -40 rau plus 85 | ||
* Cov lus qhia saum toj no yog rau cov khoom siv yam tsis muaj cov khoom sib txuas.
* Rau cov khoom siv nrog cov khoom sib txuas, IL yuav yog 0.3dB siab dua, RL yuav qis dua 5dB, thiab ER yuav qis dua 2dB.
* Cov PM fiber ntau thiab cov ntsiab lus txuas tau ua raws li cov axis qeeb. Ceev axis raug thaiv.
Pob Dimensions
Ordering Information
Lub wavelength
| 31 | 1310nm ua |
| 55 | 1 550nm |
| SS | Qhia |
Chaw nres nkoj
| 1 | 1x2 |
| 2 | 2x2 |
Coupling Ratio
| 01 | 1/99 |
| 02 | 2/98 |
| 05 | 5/95 |
| 10 | 10/90 |
| 50 | 50/50 |
| SS | Qhia |
Axis Alignment
| F | Ceev Axis Thaiv |
Qib ntawm Extinction Ratio
| P1 | 28dB ib |
| P2 | 30dB ib |
| P3 | 32dB ib |
Connector Hom ntawm Chaw nres nkoj 1, 2, 3 & 4
| 1 | FC/UPC |
| 2 | FC/APC |
| 3 | SC/UPC |
| 4 | SC/APC |
| N | Tsis muaj |
| S | Qhia |
Fiber Jacket ntawm Chaw nres nkoj 1, 2, 3 & 4
| B | 250um Fiber ntau |
| L | 900um Loose Tube |
| S | Qhia |
Fiber Hom ntawm Kais chaw nres nkoj
| M | SMF-28e Fiber (Rau 1x2 nkaus xwb) |
| P | PM Panda Fiber ntau |
| S | Qhia |
Fiber Length
| 0.8 | 0.8m |
| S | Qhia |
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