GPON / XGS-PON / NG-PON2 / OTDR

GXSNGO-1/2/4CGXNGO-3G

4 CH WDM GPON XGS-PON NG-PON2 And OTDR Plug-in LGX Box

Description

the demand for bandwidth is constantly increasing. To meet these demands, passive optical network (PON) technology is also constantly evolving. Currently, the main PON technologies in use include GPON, XGS-PON and NG-PON2, while OTDR is a tool used for network fault diagnosis and maintenance. Through 4CH WDM (Four-Channel Wavelength Division Multiplexing) technology, these technologies can coexist on the same optical fiber, thereby increasing 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.

OTDR is a tool used for fiber optic network fault diagnosis and maintenance, capable of detecting breaks, losses, and reflection points in the fiber.

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.

OTDR Application:

It is widely used in the installation, maintenance, and troubleshooting of fiber optic networks.

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
	OTDR	1625-1675	nm
Insertion Loss	COM - GPON	<0.9	dB
	COM - XGS-PON	<1.1	dB
	COM - NG PON2	<1.3	dB
	COM - OTDR	<1.6	dB
Wavelength Isolations	COM - GPON	>30	dB
	COM - XGS-PON	>30	dB
	COM - NG PON2	>30	dB
	COM - OTDR	>30	dB
Unifomit		<0.8	dB
Return Loss		>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 / OTDR

Description

Features

Applications

Specification

Consult