Singlemode Standard Coupler | Global Trade leader ecrobot

Product

Singlemode Standard Coupler

Posting date : Jul 06, 2016

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Membership

Free Member Scince Jun 27, 2016

FOB Price

10~100

Min. Order Quantity

Supply Abillity

5000

Port

Shenzhen

Payment Terms

T/T

Package

CARTON

Keyword :

telecommunications

Category

MISCELLANEOUS | Optical ph | Oscillosco | Instrument

Contact

Barry

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Product Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

Flyin

HS-CODE

9030-40

Package & Delivery Lead Time

Package

CARTON

Delivery Lead Time

7 Days

Detailed Description

Flyin Optronics ’ 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.

All Flyin Optronics' products are Telcordia qualification tested.

Features

l Low Excess Loss

l Various Coupling Ratio

l Compact Size

l High Stability and Reliability

Applications

l Long-haul Telecommunications

l CATV Systems & Fiberoptic Sensors

l Local Area Network

l FTTH & LAN

Performance Specifications

Single Standard Couplers
Grade	P Grade	A Grade
Coupling Ratio (%)	50/50	50/50
Excess Loss (Typical) (dB)	0.1	0.15
Maximum lnsertion loss (dB)	3.4	3.6
Polarization Sensitivity (dB)	0.15	0.2
Operating Wavelength (nm)	1310, 1480, 1550, or custom wavelength
Single Wideband Couplers
Grade	P Grade	A Grade
Coupling Ratio (%)	50/50	50/50
Excess Loss (Typical) (dB)	0.07	0.1
Maximum lnsertion loss (dB)	3.4	3.6
Polarization Sensitivity (dB)	0.15	0.2
Operating Wavelength (nm)	1310±40,1550±40, or custom wavelength

Coupling Ratio (%)	1~50
Directivity (dB)	≥55
Operating Temperature(℃)	-20 ~ +85
Storage Temperature(℃)	-40 ~ +85
Fiber Type	Corning singlemode SMF-28
Fiber Pigtail Length (m)	1
Port Configuration	1x2 or 2x2
Dimensions (mm)	Package D,E,F,G

Coupling Ratio/insertion Loss Conversion Chart

Coupling Ratio	lnsertion Loss
	P Grade	A Grade
40/60	4.7/2.7	4.9/2.9
30/70	5.9/2.0	6.3/2.2
20/80	7.9/1.5	8.4/1.7
10/90	11/0.65	11.5/0.8
5/95	14.8/0.4	15.3/0.55
2/98	18.8/0.35	19.0/0.4
1/99	21.5/0.3	23/0.35

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 F:	250um bare fiber or 900um loose tube
Package G:	2mm,3mm cable or 900um loose tube

Ordering Information

X	X	XX	XX	XXXX	X	X	X	XX
Type	Type	Wavelength	Coupling Ratio	Port	Package	Pigtail Style	Fiber Type	ln/Out Connector
S W	P A	13=1310nm 14=1480nm 15=1550nm	50=50/50 30=30/70 10=10/90 05=5/95 01=1/99 00=Other	0102=1x2 0202=2x2	D=D type E=E type F=F type G=G type	1=Bare Fiber 2=900μm Loose Tube 3=2mm Cable 4=3mm Cable	0=SMF-28	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC

*Type: S----Singlemode Standard Coupler

W----Singlemode Widband Coupler