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OPTICAL FIBER PRODUCTS

Optical fiber specifications.

Bulk optical fiber on reels, in single-mode and multimode grades. Compare specifications, coating and reel requirements before requesting a B2B quote.

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7 fiber models

G.652.D optical fiber reel with model label, illustrative image
Single-mode

G.652.D

Fiber on reels

Single mode optical fiber for backbone cable designs

Attenuation · 1550 nm
≤ 0.185 dB/km (standard)
Cladding diameter
125 ± 0.7 μm
Coating diameter
242 ± 7 μm
Backbone & metro
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G.657.A1 optical fiber reel with model label, illustrative image
Single-mode

G.657.A1

Fiber on reels

Bend-insensitive access fiber

Attenuation · 1550 nm
≤ 0.210 dB/km
Cladding diameter
125 ± 0.7 μm
Coating diameter
245 ± 10 μm / 200 ± 10 μm
FTTx & access networks
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G.657.A2 optical fiber reel with model label, illustrative image
Single-mode

G.657.A2

Fiber on reels

Bend insensitive fiber for FTTH

Attenuation · 1550 nm
≤ 0.210 dB/km
Cladding diameter
125 ± 0.7 μm
Coating diameter
242 ± 7 μm / 200 ± 10 μm
High-density FTTx
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G.657.B3 optical fiber reel with model label, illustrative image
Single-mode

G.657.B3

Fiber on reels

Built for tighter fiber routing

Attenuation · 1550 nm
≤ 0.210 dB/km
Cladding diameter
125 ± 0.7 μm
Coating diameter
242 ± 7 μm
Indoor FTTH
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OM1 optical fiber reel with model label, illustrative image
Multimode

OM1

Fiber on reels

Multimode fiber for established networks

Core diameter
62.5 ± 2.5 μm
Attenuation · 850 nm
≤ 2.7 dB/km
OFL bandwidth · 850 nm
≥ 200 MHz·km
LAN & network extensions
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OM3 optical fiber reel with model label, illustrative image
Multimode

OM3

Fiber on reels

Laser-optimized multimode fiber

Core diameter
50.0 ± 2.5 μm
Attenuation · 850 nm
≤ 2.4 dB/km
Effective bandwidth · 850 nm
≥ 2000 MHz·km
Data centers & LAN
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OM4 optical fiber reel with model label, illustrative image
Multimode

OM4

Fiber on reels

OM4 multimode fiber for data center links

Core diameter
50.0 ± 2.5 μm
Attenuation · 850 nm
≤ 2.4 dB/km
Effective bandwidth · 850 nm
≥ 4700 MHz·km
High-bandwidth data centers
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Supplier reference values. Images are illustrative. Confirm the offered grade, coating and batch documentation with your quotation.