1310nm 1550nm SM or MM fiber optic FBT couplers splitters

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Product Description

BoxOptronics 1310nm 1550nm SM or MM fiber optic FBT couplers splitters have a flat spectral response across the entire specified range. They are available with a coupling ratio of 50:50, 80:20, 90:10, 99:1. the wideband (±40 nm bandwidth)couplers that can be used at 1310nm, 1550nm, C band or L band are featured below. These couplers can handle a max power of 300mW(CW) with connectors.

Product Detail

1. Introduction of 1310nm 1550nm SM or MM fiber optic FBT couplers splitters

2. Features of 1310nm 1550nm SM or MM fiber optic FBT couplers splitters

Low insertion loss;

Low PDL;

High isolation;

High stability and reliability.

3. Application of 1310nm 1550nm SM or MM fiber optic FBT couplers splitters

EDFA, CWDM and OTDR;

CATV system, Passive network.

4. Electro-Optical Characteristics(T=25℃) of 1310nm 1550nm SM or MM fiber optic FBT couplers splitters

Parameter		Wide Band Couper(WBC)		Dual Window Couper(DBC)		Multimode Fiber Couper(MMC)
Grade		P	A	P	A	P	A
Operating wavelength(nm)		1310, 1550 or C+L		1310 and 1550		850 or 1310 or Specify
Configuration type		1x2 or 2x2
Operating bandwidth(nm)		±40		±40		±40
Typ. Excess Loss(dB)		≤0.07	≤0.1	≤0.07	≤0.1	≤0.4	≤0.07
Insertion Loss(dB)	50/50	≤3.4	≤3.6	≤3.4	≤3.6	≤3.7	≤4.0
	40/60	≤4.4/2.6	≤4.7/2.8	≤4.4/2.6	≤4.7/2.8	≤4.7/2.7	≤5.3/3.0
	30/70	≤5.7/1.9	≤6.0/2.0	≤5.7/1.9	≤6.0/2.0	≤6.0/2.1	≤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	≤10.65/0.65	≤10.9/0.8	≤10.65/0.65	≤10.9/0.8	≤11.2/0.9	≤11.6/1.2
	5/95	≤13.8/0.4	≤14.1/0.5	≤13.8/0.4	≤14.1/0.5	≤14.5/0.7	≤15.0/1.0
	3/97	≤16.15/0.3	≤16.15/0.3	≤16.15/0.3	≤16.15/0.3	≤16.15/0.3	≤16.15/0.4
	2/98	≤18.05/0.25	≤18.45/0.35	≤18.05/0.25	≤18.45/0.35	≤18.6/0.6	≤19.4/0.9
	1/99	≤21.15/0.2	≤21.65/0.3	≤21.15/0.2	≤21.65/0.3	≤22/0.5	≤22.8/0.8
Polarization Dependent Loss (dB)		≤0.1	≤0.15	≤0.15	≤0.2	≤0.1	≤0.15
Directivity(dB)		≥50				≥35
Operating Temperature(℃)		-10~+70
Storage Temperature(℃)		-40~+85
Fiber length		1.5m or Specify
Fiber type		250um bare fiber		900um loose tube		2mm, 3mm cable or 900um loose tube
Dimension		Φ2.4x30mm; Φ2.4x30mm; Φ2.4x30mm		Φ3.0x54mm; Φ3.0x60mm		90x20x10mm; 100x80x10mm

5. Ordering Information of 1310nm 1550nm SM or MM fiber optic FBT couplers splitters

Mode	-Grade	-Wavelength	-Port	-Fiber type	-Package	-Fiber Diameter	-Coupling Ratio	-Connector
WBC DWC MMC	P A	1310: 1310nm 1550: 1550nm XXXX: others	1: 1X2nm 2: 2X2nm	0: SM 9/125 1: MM 50/125 2: MM 62.5/125	1: Φ3.0x54mm 2: Φ3.0x60mm 3: 90x20x10mm 4:100x80x10mm	0: 250um 1: 900um 2: 2.0mm 3: 3.0mm	01: 1/99 02: 2/98 03: 3/97 05: 5/95 10: 10/90 20: 20/80 30: 30/70 40: 40/60 50: 50/50	0: None 1: FC/UPC 2: FC/APC 3: SC/APC 4: SC/UPC 5: LC/PC

6. Deliver,Shipping And Serving of 1310nm 1550nm SM or MM fiber optic FBT couplers splitters

All products have been tested before shipping out;

All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)

We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);

If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;

If the items are defective, please notify us within 3 days of delivery;

Any items must be returned in their original condition to qualify for a refund or replacement;

The buyer is responsible for all the shipping cost incurred.