Fttp Splitter 1x32 For Optical Passive Network

Description

FTTP Splitter 1×32 Features

Low Insertion loss
Low PDL
Compact Design
Good channel-to-channel uniformity
High Reliability and Stability
Conforms to TelcordiaGR-1209&GR-1221, ROHS

FTTP Splitter 1×32 Specifications

Split ratio	1×32
Operating Wavelength (nm)	1260-1650nm
Fiber Type	G657A1 or customer specified
Insertion Loss (dB)S Grade	17.2
Insertion Loss (dB) P Grade	17
Loss Uniformity(dB)	2.0
PDL(dB)	0.3
Return Loss (dB)	55
Directivity (dB)	55
Wavelength Dependent Loss(dB)	1.5

Details of FTTP Splitter 1×32

The splitter 1×32 is housed in a robust, rectangularmetal enclosure. This enclosure protects internal components from physical damage, dust, and minor environmental factors—key for FTTP deployments. It has mounting points (e.g., side screws) for secure installation.

Inside the enclosure, multiple white fiber optic pigtails are visible. These pigtails connect the core splitting component (PLC chip) to the output ports. They use single-mode fiber (e.g., G.657A or G.652D), optimized for long-distance, high-bandwidth FTTP networks.

At the heart of the splitter is a Planar Lightwave Circuit (PLC) chip (the small, flat, light-colored component highlighted in the zoomed-in circle). This chip splits 1 input signal into 32 outputs using micro-optical waveguides. PLC technology ensures low insertion loss, high uniformity, and wavelength independence—critical for reliable FTTP signal distribution.

The front panel features 32 output ports with blue and black components—SC adapters (common in FTTP for their reliability). SC connectors use a push-pull mechanism for easy, secure connections. There’s likely 1 input port (in green) to connect the main fiber feed from the network.

Ports are labeled numerically (e.g., “32-25,” “24-17,” “16-9,” “8-1”) for easy identification. This helps technicians map fibers to specific premises or devices.