
야외 수중 장갑 광섬유 케이블 GYTA33 철선 장갑 60 코어
담당자 : JQ CABLE
전화 번호 : +8618122383351
왓츠앱 : +8618122383351
상세 정보 |
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섬유형: | G657A1/A2/G652D/G657A1/G657A2 | OEM: | 이용 가능합니다 |
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애플리케이션: | 공기 / 도관 | 지휘자의 수: | 12 24 36 48 |
구조: | 좌초된 느슨한 관 | 작동 온도: | -40 ~ +60 C |
중앙 힘 일원: | 알루미늄 와이어 | ||
강조하다: | 무장한 야외 광섬유 케이블,GYTA 야외 광섬유 Cable,G657A2 야외 광섬유 케이블 |
제품 설명
Characteristics:
1. The precise control of the excess length of the optical fiber ensures that the optical cable has good tensile properties and temperature characteristics.
2. The loose tube material itself has good water resistance and high strength. The tube is filled with special grease to provide critical protection for the optical fiber. Good pressure resistance and flexibility.
3. The PE sheath has good resistance to ultraviolet radiation and environmental stress cracking resistance.
4. Use the following measures to ensure the waterproof performance of the optical cable
Optical Characteristics
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G.652
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G.655
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50/125μm
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62.5/125μm
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Attenuation
(+20℃) |
'@850nm
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≤3.0 dB/km
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≤3.0 dB/km
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'@1300nm
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≤1.0 dB/km
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≤1.0 dB/km
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'@1310nm
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≤0.36 dB/km
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≤0.40 dB/km
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'@1550nm
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≤0.22 dB/km
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≤0.23 dB/km
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Bandwidth
(Class A) |
'@850nm
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≥500 MHz·km
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≥200 MHz·km
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'@1300nm
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≥1000 MHz·km
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≥600 MHz·km
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Numerical Aperture
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0.200±0.015NA
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0.275±0.015NA
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Cable Cut-off Wavelength λcc
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≤1260nm
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≤1480nm
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Tensile Strength | Long Term (N) | 1000 |
Short Term (N) | 3000 | |
Crush Resistance | Long Term (N) | 1000 |
Short Term (N) | 3000 | |
Bending Radius | Static (mm) | 10D |
Dynamic (mm) | 20D |
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