Basic Info.
Product Description
HNK FBT utilizes our unique material and manufacturing process ,which allow accurate control of fiber position, fusion
and packaging processes to provide low excess loss, low wavelength dependence, low PDL and insensitive to working
temperature up to 280ºC.
Our FBT are available in a wide variety of configurations, tape ratios wavelength ranges, housing and connector options,
and can therefore be readily specified in a wide variety of applications, enabling rapid design cycles and new project builds.
These products meet or exceed Telcordia GR-1209-CORE and GR-1221-CORE reliability qualification requirement.
Features & Benefits
• Supports industry standard SC, LC, FC and ST singlemode and multimode connectors
• 100% performance tested for insertion loss, return loss and final mechanical inspect
• Virtually any combination of split ratios and number of components
• highly stable for multiport optical signal splitting with low insertion loss
• Compliant to Telcordia GR-1221 and GR-1209
FBT Specifications
Splitting Ratio & Insertion Loss Conversion Table
Ordering Information
Using the available configurations amend/create product codes using the formula below.
Part Number: FBT-ABC-DEFG
Ordering Guide
| A | Configuration | 0=1x1(Attenuator), 1=1x2, 2=2x2. |
| B | Wavelength(nm) | 1=808, 2=980, 3=1310, 4=1490, 5=1550, 6=850, 7=1310&1490, 8=1310&1550, 9=1490&1550, 0=1310&1490&1550, X=Customize. |
| C | Split Ratio | 01=1/99, 02=2/98, 03=3/97, … 49=49/51, 50=50/50, X=Customize. |
| D | Package | 0=None, 1=φ3x54 mm, 2=φ4x64 mm, 3=φ3x60 mm, 4=φ3x40 mm, 5=φ3x45 mm, 6=10x20x90 mm, 7=80x100x10 mm, X=Customize. (Steel Tube Package Type: 1~5, Boxed Package Type: 6~7.) |
| E | Pigtail | 0=250um Bare Fiber, 1=0.9mm Loose Tube, 2=2.0mm Loose Tube, 3=3.0mm Loose Tube, 4=0.9mm Tight Tube, 5=2.0mm Tight Tube, 6=3.0mm Tight Tube, 7=2.0mm MM Loose Tube, 8=2.0mm MM Loose Tube, X=Customize. |
| F | Fiber Length(M) | 1=0.5M, 2=1.0M, 3=1.5M, 4=2.0M, 5=2.5M, 6=3.0M, A=1.25M, B=1.75M, C=2.25M, X= Customize. |
| G | Fiber Connector type | FP, SP, SA, LP (As noted in Connector type code chart) |
Connector Type Code
| Code | Connector | Code | Connector | Code | Connector | Code | Connector | Code | Connector | Code | Connector |
| FP | FC/PC | FA | FC/APC | LP | LC/PC | LA | LC/APC | MU | MU | DN | DIN |
| SP | SC/PC | SA | SC/APC | TP | ST/PC | TA | ST/APC | MT | MTRJ | E2 | E2000 |
Ordering Sample
| Part Number | Description |
| FBT-13401-42SP | 1*2 FBT splitter, 1310nm wavelength, 40/60 split ratio, φ3x54 mm steel tube type package, 0.9mm tight tube pigtail, length 1.0M, and connector SC/PC. |
