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1x2 Dual Windows Fiber Optic Coupler , FBT Splitter With LC UPC 2.0mm Connector

Categories Fiber Optic Splitter
Brand Name: OMC or OEM
Model Number: LC UPC 1x2 50:50 Dual Window SM 1310/1550nm FBT coupler
Place of Origin: China
MOQ: 10 pcs
Price: Negotiable
Payment Terms: T/T, Western Union.alipay, paypal, MoneyGram
Supply Ability: 100000 pcs per month
Delivery Time: 1 week
Packaging Details: one piece in a blister box, several boxes in a carto of 54*39*35cm
Products: Fiber optic coupler / FBT coupler 1x2
Operation Wavelength: 1310/1550nm
Coupling Ratio(%): 50:50
Maximum lnsertion loss(dB): 3.8dB
Excess Loss (Typical)(dB): 0.15dB
Polarization Sensitivity (dB): 0.15dB
Storage Temperature:: -40~+85℃
Fiber +Connector Type:: SM 9/125 LC UPC 2.0
Certification: ROHS and ISO
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1x2 Dual Windows Fiber Optic Coupler , FBT Splitter With LC UPC 2.0mm Connector

1x2 50:50 Dual Windows Fiber optic coupler SM 1310 / 1550nm With LC UPC 2.0mm Connector


Fused Biconic Taper (FBT) splitter, also be called fiber coupler, based on the traditional technology, it is to bundle together two or more optical fibers, and then pull the cone machine melt stretching, and real-time monitoring the change of the ratio, spectral ratio requirements after melt stretching, one side retain a single fiber (the rest of the cut) as input, the other end is a multi-channel output.


As one of the key components for GPON FTTx networks, optical splitters can be placed in the Central Office or in one of the distribution points (outdoor or indoor) because the FBT splitters are highly stable for multiport optical signal splitting with low insertion loss. FBT couplers are designed for power splitting and tapping in telecommunication equipment, CATV network, and test equipment


OMC's Singlemode coupler 1X2 2X2 offer very low insertion loss, low polarization dependence and excellent environmental stability Accurate coupling ratio from 50/50 to 1/99 and fiber type 250um bare fiber, 3mm and 900um loose tube fiber are available with very tight uniformity. Singlemode standard coupler and wideband coupler components find extensive application to perform power splitting and monitoring functions in all kinds of optical communication systems.


Performance Specifications


Singlemode Dual Window Wideband Couplers
GradePremiumGrade A
Coupling Ratio(%)50/5050/50
Excess Loss (Typical)(dB)0.10.15
Maximum lnsertion loss(dB)3.63.8
Uniformity (Max.)(dB)0.71.0
Polarization Sensitivity (dB)0.150.2
Operating Wavelength(nm)1310/1550±40 or custom wavelength

Coupling Ratio/insertion Loss Conversion Chart


Coupling Ratiolnsertion Loss
PremiumA Grade
40/604.7/2.75.0/2.9
30/706.0/2.06.4/2.2
20/807.9/1.58.5/1.7
10/9011.3/0.6512.0/0.8
5/9514.8/0.415.3/0.55
1/9922.5/0.323.0/0.35
Coupling Ratio(%)1~50
Directivity (dB)>55
Operating Temperature(℃)-20~+80
Storage Temperature(℃)-40~+85
Fiber TypeCorning singlemode SMF-28
Fiber Pigtail Length(m)1
Port Configuration1×2 or 2×2
Dimensions (mm)Package D,E,F,G

The relation picture of Insertion Loss & Wavelength,Temperature


Package Dimensions & Pigtail Style


Package Dimensions:
Package D:3mm x 45mm stainless steel tube
Package E:3mm x 54mm stainless steel tube
Package F:3mm x 60mm stainless steel tube
Package G:10mm x 20mm x 90mm case
Pigtail Style:
Package D,E:250um bare fiber
Package F250um bare fiber or 900um loose tube
Package G:2mm,3mm cable or 900um loose tube

Key Features

  • Low insertion loss
  • Low polarization dependent loss
  • High Return Loss Optional
  • Split Ratio 20/80, 40/60. (50/50 as default.)
  • Compact for small application areas like in closure or splice trays
  • Wide Operating Temperature and Wavelength
  • Excellent Environmental & Mechanical Stability
  • Qualified under Telcordia GR-1221 and GR-1209 High Quality Plastic ABS Box

Applications


OMC provides uniquely low excess loss, along with low polarization and temperature dependence for all ports. These high performance parts are available in a wide variety of split ratios, housing and connector options and can therefore be readily specified in a wide variety of applications, like FTTx, Passive Optical Networks (PON), Local Area Networks (LAN), Test Equipment etc.



Order Information

APort Number12=1 x 2…………….
22=2 x 2…………….
BWavelengthSingle Window:850nm,1310nm,1490nm,1550nm
Dual Windows:850nm/1310nm, 1310nm/1490nm, 1310nm/1550nm, 1310nm/1490nm,
Three Windows:1310nm+1490nm+1550nm
Wide wavelength: 1260nm to 1620nm
CCoupling Ration(01~50)1/99 ~ 50/50
DPigtail Type1=250um Bare Fiber
2=900um Loose Tube
3=2mm Cable
4=3mm Cable
EEncapsulation Size(mm)S1=Ф3.0*54
S2=Ф3.0*60
S3=90*20*10
S4=100*80*10
S5=120*80*18
S6=140*115*18
FPigtail Length(for each port)1=1m
2=1.5m
3=Customer Length
GHConnector(Input/output)FP=FC/PC
FA=FC/APC
SP=SC/PC
SA=SC/APC
ST=ST/PC
LP=LC/PC
LA==LC/APC
00=None
CS=Customer Specified

Packaging & OEM


Plastic casing is suitable for all types of FBT Coupler, carton package is designed specifically for ABS Box FBT Coupler, and tray type could be cuotomized for various size, even in a lower price.
This easy to take and well-protected coupler package has been labelled.

Customized label or package solutions are available as request.


Quality 1x2 Dual Windows Fiber Optic Coupler , FBT Splitter With LC UPC 2.0mm Connector for sale
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