UFiber GPON Network Topology Example

PLC SPLITTERS

	UF-SPLITTER-4	UF-SPLITTER-8	UF-SPLITTER-16	UF-SPLITTER-32
Input	(1) SC/APC	(1) SC/APC	(1) SC/APC	(1) SC/APC
Outputs	(4) SC/APC	(8) SC/APC	(16) SC/APC	(32) SC/APC
Insertion Loss with Connectors	7.4 dB	10.5 dB	13.7 dB	17.0 dB
Uniformity Loss	0.6 dB	0.8 dB	1.2 dB	1.5 dB
Polarization Dependent Loss	0.3 dB	0.3 dB	0.3 dB	0.3 dB

Wavelength Bandwidth	1260 -1650 nm	1260 -1650 nm	1260 -1650 nm	1260 -1650 nm
Return Loss (All Ports)	50 dB	50 dB	50 dB	50 dB
Directivity	55 dB	55 dB	55 dB	55 dB
Fiber Type	G657A1	G657A1	G657A1	G657A1
Operating Temperature	-40 to 85° C (-40 to 185° F)	-40 to 85° C (-40 to 185° F)	-40 to 85° C (-40 to 185° F)	-40 to 85° C (-40 to 185° F)
Total Length	4.06m (13.32')	4.06m (13.32')	4.06m (13.32')	4.08m (13.39')
Weigth	58 g (2.0 oz)	62 g (2.2 oz)	110 g (3.9 oz)	160 g (5.6 oz)

GPON OLT SFP MODULES

	UF-GP-B+	UF-GP-C+
Supported Media	Single-Mode Fiber	Single-Mode Fiber
Connector Type	(1) SC/UPC	(1) SC/UPC
BiDi	N/A	N/A
TX Wavelength	1490 nm	1490 nm
RX Wavelength	1310 nm	1310 nm
Tx power range	1.5 to 5 dBm	3 to 7 dBm
Rx power range	-8 to -28 dBm	-12 to -30 dBm

Downstream Data Rate	2.5 Gbps	2.5 Gbps
Upstream Data Rate	1.2 Gbps	1.25 Gbps
Cable Distance	20 km	20 km