FTTH Fiber Optic Passive Devices , 1xN 2xN Fiber Optic PLC Splitter Compact Design

The single-mode Planar Light wave Circuit Splitter (PLCS) is developed based on unique quartz glass waveguide and processes with reliable precision aligned fiber pigtail in a miniature package. It provides a low cost light distribution solution with small form factor and high reliability. The PLCS has the high performance in terms of low insertion loss, low PDL, high return loss and excellent uniformity over a wide wavelength range from 1260nm to 1650nm and working in temperature from -40ºC to +85ºC. There is standard configurations of 1x4, 1x8, 1x16, 1x32, 1x64 ,2x8, 2x16, 2x32, 2x64 models and so on, also structure and package of PLC splitter can be customized.

● Compact design
● Low insertion loss and low PDL
● High reliability
● High channel counts
● Wide wavelength range
● Wide operating temperature range
● Customized packaging and configuration

● FTTX Systems
● LAN, WAN and Metro Networks
● Analog/Digital Passive Optical Networks
● CATV Networks
● Other applications in fiber optic systems

Specifications of 1xN PLC splitter:

Port Configuration		1X2	1X4	1X8	1X16	1X32	1X64
Fiber type		SMF-28e or customer specified
Operating Wavelength(nm)		1260～1650
PDL (dB)		< 0.2
Directivity (dB)		>55
Return Loss (dB)		>55
Operation Temperature (℃)		-40~+85
Storage Temperature (℃)		-40~+85
Insertion loss(dB)	Typical	3.7	6.8	10.0	13.0	16.0	19.5
	MAX.	4.0	7.2	10.5	13.5	16.9	21.0
Loss uniformity (dB)	MAX.	0.4	0.6	0.8	1.2	1.5	2.5
Return loss(dB)	MAX.	50	50	50	50	50	50
Polarization Dependent Loss(dB)	MAX.	0.2	0.2	0.3	0.3	0.3	0.4
Directivity (dB)	MIN.	55	55	55	55	55	55
Wavelength Dependent Loss(dB)	MAX.	0.3	0.3	0.3	0.5	0.5	0.8
Temperature Dependent loss	MAX.	0.5	0.5	0.5	0.8	0.8	1.0
Bare Metal Tube package(mm)		40x4x4	40x4x4	40x4x4	50x7x4	50x7x4	60x12x4
Mini Module Plastic box package(mm)		50x7x4	50x7x4	60x12x4	80x12x4	80x20x6	100x40x6
Module Plastic casing package(mm)		100x80x10	100x80x10	100x80x10	100x80x10	140x114x18	140x114x18

(Measured at room temperature and excludes connector loss)

Specifications of 2xN PLC splitter:

Port Configuration		2X2	2X4	2X8	2X16	2X32	2X64
Fiber type		SMF-28e or customer specified
Operating Wavelength(nm)		1260～1650
PDL (dB)		< 0.2
Directivity (dB)		>55
Return Loss (dB)		>55
Operation Temperature (℃)		-40~+85
Storage Temperature (℃)		-40~+85
Insertion loss(dB)	Typical	3.8	7.4	10.8	14.2	17.0	21.0
	MAX.	4.2	7.8	11.2	14.6	17.5	21.5
Loss uniformity (dB)	MAX.	1.0	1.4	1.5	2.0	2.5	2.5
Return loss(dB)	MAX.	50	50	50	50	50	50
Polarization Dependent Loss(dB)	MAX.	0.2	0.2	0.4	0.4	0.4	0.5
Directivity (dB)	MIN.	55	55	55	55	55	55
Wavelength Dependent Loss(dB)	MAX.	0.8	0.8	0.8	0.8	0.8	1.0
Temperature Dependent loss	MAX.	0.5	0.5	0.5	0.8	0.8	1.0
Bare Metal Tube package(mm)		50x4x4	50x4x4	50x4x4	60x7x4	60x7x4	60x12x4
Mini Module Plastic box package(mm)		60x7x4	60x7x4	80x12x4	80x12x4	80x20x6	100x40x6
Module Plastic casing package(mm)		100x80x10	100x80x10	100x80x10	100x80x10	140x114x18	140x114x18