Colored 250um Multimode Om1, Om2, Om3 Bare Glass Optical Fiber

• Application: Communication
• Type: Single-mode Fiber
• Connection Structure: Core to Core
• Material Shape: Round Wire
• Allowed Lateral Pressure: >1000(N/100mm)
• Allowed Tensile Strength: >10000N
• Model NO.: NH-MM-OM1
• Core: Single Core
• Certification: RoHS, CE, ISO9001, VDE, CCC
• Brand: OEM
• Sheath Material: PE
• Packing Length: 1-50km
• Tensile Strength: 1000n<10000n
• Fiber Type: Single/Multimode
• Fiber Color: Blue, Orange, Green, Brown
• Storage / Transport Temperature Range: -50ºC -- +70ºC
• Fiber Model: Single or Multimode
• Fiber Diameter: 250um
• Transport Package: Reel with Carton Box
• Trademark: NH or customized
• Origin: China
• Production Capacity: 1000000km/Month

Product Description

Colored 250um Multimode OM1, OM2, OM3 bare glass optical fiber

Product Description

Optical Fiber is crafted from glass or plastic threads that transmit data as pulses of light, offering extremely high data transmission speeds. It can carry vast amounts of information over long distances with minimal signal loss. Unlike traditional copper cables, Optical Fiber is impervious to electromagnetic interference and radiofrequency interference, guaranteeing a clean and reliable signal. This quality makes Optical Fiber an ideal choice for telecommunications and long-haul networks.

We provide a diverse range of optical fiber products, including G.652.D, G.657.A1, G.657.A2, Multimode 50/125 OM2, OM3, OM4, OM5 and 62.5/125 OM1 and many more to cater to your specific needs.

Detailed Photos

 

Product Parameters

Fiber Specifications:

Characteristics	Conditions	Specified values	Units
Geometry Characteristics
Core Diameter	--	50±2.5	[μm]
Core Non-Circularity	--	≤5.0	[%]
Cladding Diameter	--	125.0±1.0	[μm]
Cladding Non-Circularity	--	≤0.6	[%]
Coating Diameter	--	245±7	[μm]
Coating/Cladding Concentricity Error	--	≤10.0	[μm]
Coating Non-Circularity	--	≤6.0	[%]
Core/Cladding Concentricity Error	--	≤1.0	[μm]
Delivery Length	--	up to 8.8	[km/reel]
Optical Characteristics
Attenuation	850nm	≤2.4	[dB/km]
	1300nm	≤0.6	[dB/km]
--	--	MaxBand® OM2+/OM3/OM4 Bend Insensitive
Overfilled Modal Bandwidth	850nm	≥700/≥1500/≥3500	[MHz·km]
	1300nm	≥500/≥500/≥500	[MHz·km]
Effective Modal Bandwidth	850nm	≥950/≥2000/≥4700	[MHz·km]
Application support distance on	--	--	--
40GBASE-SR4 / 100GBASE-SR101	850nm	-/140/170	[m]
10GBASE-SR	850nm	150/300/550	[m]
1000BASE-SR	850nm	750/1000/1100	[m]
DMD Specification	Compliant with and more stringent than the requirements of IEC60793-2-10		--
Numerical Aperture	--	0.200±0.015	--
Group Refractive Index	850nm	1.482	--
	1300nm	1.477	--
Zero Dispersion Wavelength(λ0)	--	1295-1340	[nm]
Zero Dispersion Slope(S0)	1295nm≤λ0≤1310nm	≤0.105	[ps/(nm2·km)]
	1310nm≤λ0≤1340nm	≤0.000375(1590-λ0)	[ps/(nm2·km)]
Macrobending Loss2	--	--	--
2 Turns @ 15 mm Radius	850nm	≤0.1	[dB]
	1300nm	≤0.3	[dB]
2 Turns @ 7.5 mm Radius	850nm	≤0.2	[dB]
	1300nm	≤0.5	[dB]
Backscatter Characteristics	1300nm
Step(Mean of Bidirectional Measurement)	--	≤0.10	[dB]
Irregularities Over Fibre Length and Point Discontinuity	--	≤0.10	[dB]
Attenuation Uniformity	--	≤0.08	[dB/km]
Environmental Characteristics	850nm & 1300nm
Temperature Cycling	-60ºC to 85ºC	≤0.10	[dB/km]
Temperature-Humidity Cycling	-10ºC to 85ºC,4% to 98% RH	≤0.10	[dB/km]
Water Immersion	23ºC, 30 days	≤0.10	[dB/km]
Dry Heat	85ºC,30 days	≤0.10	[dB/km]
Damp Heat	85ºC, 85% RH,30 days	≤0.10	[dB/km]
Mechanical Specification
Proof Test	--	≥9.0	[N]
	--	≥1.0	[%]
	--	≥100	[kpsi]
Coating Strip Force	typical average force	1.5	[N]
	peak force	≥1.3, ≤8.9	[N]
Dynamic Stress Corrosion Susceptibility Parameter(nd, typical)	--	20	--

Factory Overview

Packaging & Shipping

Customer Feedbacks

 

FAQ

 

Q1.What is your delivery time?
A: Generally,it will take 3 to 15 days after receiving your deposit.The specific
delivery time depends on the items and quantity of your order.

Q2.Can you produce according to the samples or drawing?
A: Yes,we can produce by your samples or technical drawings.We also can
design and build the molds for you.

Q3.What is your sample policy?
A: We can supply free sample of common fiber optics, but customers have to
pay courier cost and in massive order, we return the sample cost.

Q4. Do you test all your goods before delivery?
A: Yes, all goods are 100% test before delivery.

Q5.How do you assure long term business and keep good relationship?
A:1.We keep persistent improvement to make nice quality and unique products
with competitive price to ensure our customers' benefit.
  2.We keep mutual benefit for customers who have supported our company!