G657A2 Invisible Optical Fiber Fpv Drone 3km 5km 10km 20km Sky-to-Ground Communication Solution

• Customization: Available
• Application: Communication
• Type: Single-mode Fiber
• Model NO.: FPV Drone Fiber
• Connection Structure: FC-LC
• Certification: RoHS, CE, ISO9001
• Brand: OEM
• Model Number: G652D, G657A1, G657A2
• Use: FTTH FTTB FTTX Network
• Length: 25.2km, 50.4km, 60km, OEM
• Color: Bare, 12 Colors
• Package: Carton Box
• Dimensions: 47*49*31cm
• Weight: 21kg
• Warranty: 1year
• Transport Package: Single Package Size
• Specification: 25X26X32 cm
• Trademark: OEM
• Origin: China
• HS Code: 9001100002
• Production Capacity: 20000km/Day
• Package Size: 37.00cm * 41.00cm * 52.00cm
• Package Gross Weight: 5.000kg

Product Description

G657A2 Invisible Optical Fiber FPV Drone 3KM 5KM 10KM 20KM Sky-to-Ground Communication Solution

GL FIBER® provides the whole series of SMF products that meet and even excel the requirements of standards on performance indicators. Due to the high stability, these products effectively meet the demand for high speed, large capacity, long distance and small bending radius necessary for signal transmission in different applications.

Customization & Scalability
Lengths: 1/2/3/5/10/15/20/30/40km spools
Diameters: 0.25mm, 0.27mm, 0.35mm, 0.5mm
Reels: 25.2KM or 50.4KM industrial packaging
Jackets: PVC/LSZH/TPU for chemical/UV resistance

Product Description

Applications:

• All types of fibre cables with different structures
• High performance optical network operating in O-E-S-C-L band
• High speed optical routes for Fibre-to-the-Home networks
• Cables with extreme low bending requirements
• Small-sized fibre cable and optical component

Key Configurations:

1. Minimum bend radius 7.5mm, superior anti-bending property;
2. Fully compatible with G.652 single-mode fiber. Full band (12601626nm) transmission;
3. Low PMD for high bit-rate and long distance transmission. Extremely low micro-bending attenuation, applicable for all optical cable types including ribbons;
4. High anti-fatigue parameter ensures service life under small bending radius.

Single-mode G.657.A2 Optical Fiber

Bending-loss insensitive Fiber

G.657.A2 Plus Bending Fiber

Technical Specifications

(Custom configurations available upon request.)

Optical Characteristics
Attenuation		1310nm	≤0.35	[dB/km]
		1383nm(after H2-aging)	≤0.35	[dB/km]
		1460nm	≤0.25	[dB/km]
		1490nm	≤0.23	[dB/km]
		1550nm	≤0.21	[dB/km]
		1625nm	≤0.23	[dB/km]
Attenuation vs. Wavelength Max. α dierence		1285-1330nm, in reference to 1310nm	≤0.03	[dB/km]
		1525-1575nm, in reference to 1550nm	≤0.02	[dB/km]
Zero Dispersion Wavelength(λ0)		--	1300-1324	[nm]
Zero Dispersion Slope(S0)		--	≤0.092	[ps/(nm2·km)]
PMD	Maximum Individual Fibre	--	≤0.1	[ps/√km]
	Link Design ValueM=20Q=0.01%)	--	≤0.06	[ps/√km]
	Typical Value	--	0.04	[ps/√km]
Cable Cuto Wavelength (λCC)		--	≤1260	[nm]
Mode Field DiameterMFD		1310nm	8.4-9.2	[μm]
		1550nm	9.3-10.3	[μm]
Eective Group Index of RefractionNe		1310nm	1.466	--
		1550nm	1.467	--

Drawings & Dimensions

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Hunan GL Technology Co., Ltd

Hunan GL Technology Co., Ltd. (GL FIBER) is a premier manufacturer of fiber optic cables in China, with operations dating back to 2004. Situated in Changsha, Hunan, the birthplace of Chairman Mao, GL FIBER offers comprehensive services encompassing research, production, sales, and logistics, catering to over 200+ countries globally.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

Wheel Loaders
Bulldozers
Motor Graders
Road Rollers
Forklifts

FAQ

Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.