Optical Fiber Coupler, Broadband, 1 x 2, 10/90, 1310/1550 nm, FC/APC

The F-CPL-B12351-FCAPC Broadband Coupler is operational over both the 1310 and 1550 nm windows. This 1x2 coupler has a 10/90 (10%) coupling ratio. It has FC/APC connectors. It can be used with the 918D-IS-1 fiber optic detector and 22494-01S FC connector (which is included with the 918D-IS-1). See the Related Products tab for more information.

Specifications

Technical Specs

Type
1x2 Broadband Coupler
Fiber Type
Singlemode
Coupling Ratio
10%/90%
Fiber Connector
FC/APC
Operating Wavelength
1310/1550 nm
Maximum Insertion Loss
0.65 dB
Return Loss
55 dB
Bandwidth
±40 nm

Excess Loss, Typical
0.08 dB
Loss, Ports 1-3
11 dB
Operating Temperature
-40 to 85°C
Package Type
B
Operating Humidity
90–95%
Polarization Dependent Loss, Typical
< 0.15dB

Type
1x2 Broadband Coupler
Fiber Type
Singlemode
Coupling Ratio
10%/90%
Fiber Connector
FC/APC
Operating Wavelength
1310/1550 nm
Maximum Insertion Loss
0.65 dB
Return Loss
55 dB
Bandwidth
±40 nm

Excess Loss, Typical
0.08 dB
Loss, Ports 1-3
11 dB
Operating Temperature
-40 to 85°C
Package Type
B
Operating Humidity
90–95%
Polarization Dependent Loss, Typical
< 0.15dB

Resources & Downloads

Technical Notes

Fiber Optics: How Fused Fiber Optic Couplers Work - Technical Note(185.2 kB, PDF)

Drawings And Cad

Fiber pkg -B-S(71 kB, PDF)

Related Products

Similar

Description	Compatibility	Price
F-CPL-B12351-FCUPCOptical Fiber Coupler, Broadband, 1 x 2, 10/90, 1310/1550 nm, FC/UPC	UNIVERSAL	$175
F-CPL-B12351Optical Fiber Coupler, Broadband, 1 x 2, 10/90, 1310/1550 nm	UNIVERSAL	$75
F-CPL-B22351-FCAPCOptical Fiber Coupler, Broadband, 2 x 2, 10/90, 1310/1550 nm, FC/APC	UNIVERSAL	$245

Frequently Purchased Together

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		F-CPL-B12355-FCAPCOptical Fiber Coupler, Broadband, 1 x 2, 50/50, 1310/1550nm, FC/APC	UNIVERSAL			$195
		F-CPL-B14350-FCAPCOptical Fiber Coupler, Broadband, 1 x 4, 1310/1550 nm, ±40 nm, FC/APC	UNIVERSAL			$395