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Optic Cable Dual
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Product Description
Tshem Tawm Fiber Optic Cable3.8 hli tsim ib txoj hlua fiber ntau nrog 2.4 hli xoob raj, tiv thaiv aramid yarn txheej yog rau lub zog thiab kev txhawb nqa lub cev. Lub tsho sab nrauv ua los ntawm cov ntaub ntawv HDPE uas siv rau hauv cov ntawv thov uas muaj pa taws thiab cov pa phem tuaj yeem ua rau muaj kev pheej hmoo rau tib neeg kev noj qab haus huv thiab cov khoom siv tseem ceeb thaum muaj hluav taws kub.
1.CABLE CONSTRUCTION
1.1 STRUCTURE SPECIFICATION
2. FIBER IDENTIFICATION
3. OPTICAL FIBER
3.1 Ib hom Fiber
3.2 Ntau hom Fiber
4. Mechanical thiab Environmental Performance ntawm Cable
| TSIS MUAJ. | Yam khoom | KEV TIV THAIV | ACCEPTANCE CRITERIA |
| 1 | Tensile Loading Kuaj | #Test method: IEC 60794-1-E1 -. Ntev-tensile load: 144N -. Short-tensile load: 576N -. Cable ntev: ≥50m | -. Attenuation nce @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau kev tawg |
| 2 | Crush Resistance Kuaj | #Test method: IEC 60794-1-E3 -. Ntev-SQhov siab: 300N / 100mm -. Luv luv-Load: 1000 N / 100mm Lub sijhawm thauj khoom: 1 feeb | -. Attenuation nce @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau kev tawg |
| 3 | Impact Resistance Kuaj
| #Test method: IEC 60794-1-E4 -. Impact qhov siab: 1 m -. Qhov hnyav: 450g -. Cov ntsiab lus cuam tshuam: ≥5 -. Kev cuam tshuam ntau zaus: ≥ 3 / point | -. Attenuation increment@1550nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau kev tawg |
| 4 | Rov qab khoov | #Test method: IEC 60794-1-E6 -. Mandrel txoj kab uas hla: 20 D (D = kab diam) -. Qhov hnyav: 15 kg -. Bending zaus: 30 zaug -. Bending ceev: 2 s / sijhawm | #Test method: IEC 60794-1-E6 -. Mandrel txoj kab uas hla: 20 D (D = kab diam) -. Qhov hnyav: 15 kg -. Bending zaus: 30 zaug -. KhoovSpeb: 2 s |
| 5 | Torsion Test | #Test method: IEC 60794-1-E7 -. Length: 1 m -. Qhov hnyav: 25 kg -. Lub kaum sab xis: ± 180 degree -. Zaus: ≥ 10 / point | -. Attenuation nce @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau kev tawg |
| 6 | Dej nkag Kuaj | #Test method: IEC 60794-1-F5B -. Qhov siab ntawm lub taub hau: 1 m -. Qhov ntev ntawm cov qauv: 3 m -. Test lub sij hawm: 24 teev | -. Tsis muaj dej ntws los ntawm qhov qhib kab kawg |
| 7 | Kub Cycling Test | #Test method: IEC 60794-1-F1 -. Kub cov kauj ruam: + 20 ℃, -20 ℃ , 70 ℃ , 20 ℃ -. Lub Sijhawm Xeem: 12 teev / kauj ruam -. Cycle Index: 2 | -. Attenuation nce @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau kev tawg |
| 8 | Poob Performance | #Test method: IEC 60794-1-E14 -. Test Length: 30 cm -. Qhov kub thiab txias: 70 ± 2 ℃ -. Lub Sijhawm Xeem: 24 teev | -. Tsis muaj filling compound poob tawm |
| 9 | Kub | Kev khiav hauj lwm: -40 ℃ ~ + 60 ℃ Khw / Thauj: -50 ℃ ~ + 70 ℃ Kev teeb tsa: -20 ℃ ~ + 60 ℃ | |
5. FIBER OPTIC CABLE BENDING RADIUS
Static dabtsi yog khoov: ≥ 10 npaug tshaj cable tawm txoj kab uas hla.
Dynamic dabtsi yog khoov: ≥ 20 zaug tshaj cable tawm txoj kab uas hla.
6. Ntim thiab cim
6.1 PAB
Tsis pub ob chav nyob ntev ntawm cable hauv ib lub nruas, ob qhov kawg yuav tsum tau muab kaw,two xaus yuav tsum tau ntim rau hauv nruas, cia ntev ntawm cable tsis pub tsawg tshaj 3 meters.
6.2 MARK
Cable Mark: Hom, Cable hom, Fiber hom thiab suav, Xyoo ntawm kev tsim, Length marking.
7. TEST REPORT
Cov ntaub ntawv xeem thiab ntawv pov thawj muab los ntawm kev thov.
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