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Home > Electrical & Electronics > Telecommunication & Broadcasting > Fiber Optic Equipment > Singlemode Standard Coupler

Singlemode Standard Coupler

Name: Singlemode Standard Coupler
Brand: Flyin
SKU: 147993456
Availability: InStock

Flyin Optronics Co.,Ltd.

Negotiable MOQ: 1 Case (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

Flyin

Place of Origin:

China

Model Number:

SSC

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Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
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Brand Name Flyin

Place of Origin China

Model Number SSC

Singlemode Standard Coupler

Model : SSC

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	0.12
Maximum lnsertion loss (dB)	3.4	3.5
Polarization Sensitivity (dB)	0.1	0.15
Operating Wavelength (nm)	850, 980, 1310, 1480, 1550, 1585, 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	3.5
Polarization Sensitivity (dB)	0.1	0.15
Operating Wavelength (nm)	1310±40,1550±40, 1585±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,DS fiber or flexcore
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	4.4/2.5	4.6/2.8
30/70	5.6/1.8	6.0/2.0
20/80	7.4/1.1	7.7/1.3
10/90	10.8/0.6	11.6/0.8
5/95	14.2/0.4	14.6/0.5
2/98	18.5/0.2	19.0/0.3
1/99	21.0/0.2	21.5/0.3

Package Dimensions & Pigtail Style

Package Dimensions:
Package D:	3mm x 40mm 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:	3mm cable or 900um loose tube