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Environmentally Stable PON 3.3dB Fiber Optic FBT Coupler , 2x2 Fiber Coupler

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Brand Name :	SUNET/OEM
Model Number :	FBT Coupler
Certification :	ISO9001 ISO14001
Price :	USD 1.2-1.3/pcs
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :	100000 Piece/Pieces per Month
Delivery Time :	3-8 work days

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Environmentally Stable PON 3.3dB Fiber Optic FBT Coupler , 2x2 Fiber Coupler

1X2 Stell Tube Type PLC Splitter Fiber Optic Coupler Fbt Splitter

Description:

Fiber Optic FBT splitter is a type of optical power management device that is fabricated using Fused Biconical Tape Technology.
It features small size, high reliability ,cheap cost and good channel-to-channel uniformity,and is widely used in PON networks to realize optical signal power splitting.
SUNET provides whole series of 1xN and 2xN spliiter products that are tailored for specific applications .All products meet GR-1209-CORE and GR-1221-CORE.
SUNET offers both tree and star type inline couplers /splitters.They provide a reliable solution to split/combine signals.The splitting ratio ranges from 1x2 to 1x32 ports for tree couplers ,and from 2x2 to 2x32 for star couplers. Available in single,dual and triple wavelength windows(1310/1490/1550nm)

Features:

1. Low Excess loss
2. Low PDL
3. Environmentally stable
4. Good Thermal Stability

Application:

1. Long-haul Telecommunications
2. CATV Systems & Fiber Optic Sensors
3. Local Area Network

Parameters:

Parameters	Specification
Channel Number	1x2 or2x2
Operating Wavelength (nm)	1310,1550,1310/1550,1310/1550/1490
Operating Bandwidth(nm)	±40
Coupling Ratio	Coupling Ratio Insertion Loss (dB)
	P Grade				A Grade
50/50	≤3.3				≤3.5
40/60	≤4.5/2.6				≤4.7/2.8
30/70	≤5.7/1.9				≤5.9/2.1
20/80	≤7.6/1.3				≤7.75/1.38
10/90	≤10.85/0.68				≤11.2/0.75
5/95	≤14.4/0.45				≤15.5/0.48
2/98	≤18.5/0.6				≤19.8/0.38
1/99	≤21.8/0.28				≤22.8/0.35
PDL(dB)	≤0.15				≤0.2
Directivity(dB)	≥50
Return Loss	≥55
(1xN)	N=3	N=4	N=5	N=8	N=16	N=24	N=32	N=64
Fiber Type	Corning SMF-28e
IL (MAX) (dB)	5.41/5.62	7.01/7.22	7.81/8.02	10.01/10.42	13.51/13.92	15.01/15.42	17.31/17.52	21.01/21.52
Uniformity (dB)	0.51/0.62	0.51/0.62	0.61/0.82	0.81/1.02	1.11/1.32	1.21/1.52	1.31/1.52	2.11/2.52
Return Loss (dB)	≥55
Directivity (dB)	≥50
PDL (dB)	< 0.20	< 0.20	< 0.30	< 0.30	< 0.40	< 0.50	< 0.50	< 0.20

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Environmentally Stable PON 3.3dB Fiber Optic FBT Coupler , 2x2 Fiber Coupler

Environmentally Stable PON 3.3dB Fiber Optic FBT Coupler , 2x2 Fiber Coupler

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Environmentally Stable PON 3.3dB Fiber Optic FBT Coupler , 2x2 Fiber Coupler

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