GPON / XGS-PON / NG-PON2

GXSNG-1/3/6CGXNG-3G

3 CH WDM GPON XGS-PON AND NG-PON2 Plug-in LGX Box

Description

With the rapid development of emerging technologies such as 5G and the Internet of Things, the demand for bandwidth continues to grow. To meet these demands, Passive Optical Network (PON) technology is constantly evolving. Currently, GPON, XGS-PON, and NG-PON2 are the main PON technologies, which coexist on the same optical fiber through Wavelength Division Multiplexing (WDM) technology, thereby enhancing the bandwidth and flexibility of the network.

Features

GPON supports downstream rates of 2.5Gbps and upstream rates of 1.25Gbps, with split ratios ranging from 1:16 to 1:128.

-It uses WDM technology to simultaneously transmit video, data, and voice over the same fiber.

XGS-PON supports symmetrical 10Gbps uplink and downlink rates, with split ratios ranging from 1:16 to 1:256.

-It uses Time and Wavelength Division Multiplexing (TWDM) technology to coexist with GPON on the same fiber.

NG-PON2 (Next-Generation PON2) uses WDM technology to create up to eight wavelength-separated PON trees on the same fiber. It supports uplink and downlink rates of up to 10Gbps, with split ratios ranging from 1:16 to 1:256.

-It supports TWDM-PON and point-to-point WDM-PON, making it suitable for a variety of new use cases.

Bandwidth Increase: By adding wavelength channels, the transmission bandwidth of the fiber is significantly increased.

Cost-Effective: It increases network capacity without adding extra fibers, reducing deployment costs.

Flexibility: It supports the coexistence of multiple PON technologies, such as GPON, XGS-PON, RF Video, OTDR

Applications

GPON Application:

It is widely used in home broadband access, enterprise networks, and smart cities.

XGS-PON Application:

It is suitable for scenarios that require high-bandwidth symmetrical transmission,

such as enterprise networks, data center interconnection, and 5G fronthaul.

NG-PON2 Application:

It is suitable for enterprise networks, mobile backhaul and fronthaul, and scenarios that require high bandwidth and flexible wavelength allocation.

Specification

Parameter		Specification	Unit
Bandpass	GPON	1290-1330/1480-1550	nm
	XGS-PON	1260-1280/1575-1580	nm
	NG-PON2	1524-1544/1596-1603	nm
Insertion Loss	COM - GPON	<0.9	dB
	COM - XGS-PON	<1.1	dB
	COM - NG PON2	<1.3	dB
Wavelength Isolations	COM - GPON	>30	dB
	COM - XGS-PON	>30	dB
	COM - NG PON2	>30	dB
Unifomit		<0.8	dB
Return Loss		>55	dB
Directivity		>55	dB
PDL (Polarizarion Dependant Loss)		<0.3	dB
(Polarization Mode Dispersion)		<0.2	PS
Optical Power Handing		<300	mW
Operating Temperature		-40 to +85	℃
Operating Relative Humidity		5 to 90	% RH

GPON / XGS-PON / NG-PON2

Description

Features

Applications

Specification

Consult