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Brand Name : DYS/OEM
Model Number : FBT Coupler
Certification : IS09001-2015.ROHS
Place of Origin : shenzhen
MOQ : Negotiable
Price : Negotiable
Payment Terms : T/T or LC, D/A, D/P, Western Union, MoneyGram
Supply Ability : 500000PCS / Month
Delivery Time : 3-5 work days
Packaging Details : 1pcs/box
Type : PLC splitter
Use : FTTH
Mode : single mode
Operating temperature : -40℃ to 85℃
Fiber diameter : 0.9mm
ratio : 10:90; 20:80 customized
Diameter : 0.9mm;2.0mm;3.0mm
Application : FTTH FTTB FTTX PON CATV
Wavelength : 1260-1650nm
FBT Optical Fiber Splitter 1x2 PON FBT Copler Splitter Fiber Optic Coupler
SC / APC Connector 1x16 Fiber Optic PLC Splitter / Coupler
1. fbt splitter is a type of optical power management device that is fabricated using Fused Biconical Tape technology.
2. 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.
3. Rollball provides whole series of 1xN and 2xN splitter products that are tailored for specific applications. All products meet
GR-1209-CORE and GR-1221-CORE
4. Rollball 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 1x4 ports for tree couplers, and from 2x2 up to 4x4 for star couplers. Available in
single, dual, and tripple wavelength windows(1310/1490/1550nm).
Technical Parameter
Parameter | Unit | Wide Band Coupler | Dual Window Coupler | Multimode fiber Coupler | ||||
Grade | / | P | S | P | S | P | S | |
Operating Wavelength | nm | 1310,1550or C+Band | 1310and1550 | 850or1310 or customer specified | ||||
Operating Bandwidth | nm | ±40 | ±40 | ±40 | ||||
Typical Excess Loss | dB | ≤0.07 | ≤0.01 | ≤0.07 | ≤0.01 | ≤0.4 | ≤0.7 | |
Insertion Loss
| 50/50 |
dB
| ≤3.4 | ≤3.6 | ≤3.4 | ≤3.6 | ≤3.7 | ≤4.0 |
40/60 | ≤4.2/2.6 | ≤4.7/2.8 | ≤4.2/2.6 | ≤4.7/2.8 | ≤4.7/2.7 | ≤5.0/3.0 | ||
30/70 | ≤5.7/1.9 | ≤6.0/2.0 | ≤5.7/1.9 | ≤6.0/2.0 | ≤6.0/2.0 | ≤6.3/2.4 | ||
20/80 | ≤7.6/1.25 | ≤8.0/1.3 | ≤7.6/1.25 | ≤8.0/1.3 | ≤7.8/1.4 | ≤8.1/1.7 | ||
10/90 | ≤9.55~10.65 /0.65 | ≤9.3~10.9 /0.8 | ≤9.55~10.65 /0.65 | ≤9.3~10.9 /0.8 | ≤11.2 /0.9 | ≤11.6 /1.2 | ||
5/95 | ≤12.4~13.8 /0.4 | ≤12.1~14.1 /0.5 | ≤12.4~13.8 /0.4 | ≤12.1~14.1 /0.5 | ≤14.5 /0.7 | ≤15.0 /1.0 | ||
3/97 | ≤14.5~16.15 /0.3 | ≤14.15~16.5 /0.4 | ≤14.5~16.15 /0.3 | ≤14.15~16.5 /0.4 | ≤14.5~16.15 /0.3 | ≤14.15~16.5 /0.4 | ||
2/98 | ≤16.1~18.05 /0.25 | ≤15.7~18.45 /0.35 | ≤16.1~18.05 /0.25 | ≤15.7~18.45 /0.35 | ≤18.6 /0.6 | ≤19. 4/0.9 | ||
1/99 | 19.05~21.15 ≤0.2 | ≤18.55~21.65 /0.3 | 19.05~21.15 ≤0.2 | ≤18.55~21.65 /0.3 | ≤22.0/0.5 | ≤22.8/0.8 | ||
PDL | dB | ≤0.1 | ≤0.15 | ≤0.15 | ≤0.2 | ≤0.1 | ≤0.15 | |
Directivity | dB | ≥55 | ||||||
Operating Temperature | ℃ | -40 ~ +85 | ||||||
Storage Temperature | ℃ | -40 ~ +85 |
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FBT Optical Fiber Splitter 1x2 PON FBT Copler Splitter Fiber Optic Coupler Images |