Transcript
MODEL
ODN-RFOG OPTICAL DISTRIBUTION NODE FOR RFOG NETWORKS LIGHT LINK ® SERIES 2
About the Product The Light Link® Series 2 Optical Distribution Node for Radio Frequency over Glass (RFoG) is a prime building block for delivery of cable television with DOCSIS based high speed Internet services over PON compliant Fiber to the Home (FTTH) cable plant. The ODN-RFoG is well suited to expand existing DOCSIS/HFC networks with some FTTH segments in new or renovated areas, without need to deploy alternate provisioning and billing systems. The ODN-RFoG includes a four port Erbium Doped Fibre Amplifier (EDFA) for the forward path. This provides capacity for up to 32 or 64 CATV/DOCSIS customers per port, totalling up to 128 or 256 customers per node. The return path can be equipped with one or two dual optical receiver modules for 5~65 MHz, an RF combiner and one or two optical return path transmitter modules with various laser types. The unit comes with single or dual power supply modules and an optional DOCSIS/HMS based remote management module.
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ODN-RFoG Optical Distribution Node for RFoG Networks
Features •
Designed for easy migration from existing HFC networks to All-Fibre networks (FTTH).
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Provides FTTH to SCTE RFoG standards for up to 128 or 256 customers per node.
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Feeder link distance of 20 km or more between the headend and the ODN-RFoG.
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Ruggedized design to suit all outdoor environments.
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Remote management and control via HTTP, SNMP and SCTE HMS.
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Suitable for NTSC/PAL analog television transmission, together with DVB digital television and DOCSIS cable modems.
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Configurable options with up to four high sensitive return path optical receivers and up to two return path laser transmitters.
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Dual redundant hot-swappable power supply modules for 60/90 Vac lines.
Layout Diagram
Copyright 2009 Pacific Broadband Networks (PBN). All rights reserved. Reproduction without consent is prohibited. In the interest of continuous product development, specifications may change without notice. PBN.ODN-Rfog - Datasheet V1m - Released 16 Oct 09.Doc
ODN-RFoG Optical Distribution Node for RFoG Networks
Block Diagrams
Copyright 2009 Pacific Broadband Networks (PBN). All rights reserved. Reproduction without consent is prohibited.
ODN-RFoG Optical Distribution Node for RFoG Networks
Migration from HFC to FTTP using ODN-RFoG
Copyright 2009 Pacific Broadband Networks (PBN). All rights reserved. Reproduction without consent is prohibited.
ODN-RFoG Optical Distribution Node for RFoG Networks
Application Diagram
Copyright 2009 Pacific Broadband Networks (PBN). All rights reserved. Reproduction without consent is prohibited. In the interest of continuous product development, specifications may change without notice. PBN.ODN-Rfog - Datasheet V1m - Released 16 Oct 09.Doc
ODN-RFoG Optical Distribution Node for RFoG Networks
Specifications ODN-DRR (Dual Return Path Receiver module) Optical wavelength Number of optical inputs Optical input power RF output RF bandwidth RF flatness *Note: Sufficient input to ODN-RT
1100 nm to 1620 nm 2 receivers per module -28 dBm to -12 dBm 10 dBmV nominal * 5 ~ 100 MHz ± 0.75 dB
ODN-RT-DFB (Return Path Transmitter module) Optical wavelength Optical power RF bandwidth RF flatness RF return loss RF test point
1310 nm (options for CWDM lasers) 3 dBm 5 ~ 200 MHz ± 0.5 dB > 16 dB -20 ± 1 dB
ODN-EDFA (Erbium Doped Amplifier module) Optical wavelength Output power Input power Noise figure Pump laser Remnant pump power Optical return loss Polarization dependent gain
1530 nm to 1565 nm 17 dBm or 20 dBm per port -6 ~ 3 dBm 5 ± 0.5 dB 980 nm and/or 1480 nm < -30 dBm > 40 dB 0.2 dB
ODN-SCM (System Controller module) Transponder for remote monitoring and control. Protocol support SNMP, HTTP, SCTE HMS Power Requirements and Connectors Optical line connectors Power Power input Power consumption Operating temperature
SC/APC, LC/APC 60 / 90 Vac (auto-ranging) Via dedicated KS-5/8” port 46 W (fully configured) -40 °C to +65 °C
Copyright 2009 Pacific Broadband Networks (PBN). All rights reserved. Reproduction without consent is prohibited.
ODN-RFoG Optical Distribution Node for RFoG Networks
Dimensions and Weight Dimensions (HxWxD) Weight Ship size (HxWxD) Ship weight and volume
225 x 305 x 240 mm 10.5 kg 350 x 420 x 340 mm 13 kg – 50 dm³
Order Details Model: ODN-RFoG-[TUVW]-[X]-[Y]-[Z] T
Power supply arrangement 1 Single power supply 60/90Vac 2 Two power supplies 60/90Vac
U Erbium Doped Fibre Amplifier for forward path 1 Four port EDFA, 17 dBm per port 2 Four port EDFA, 20 dBm per port V Return path optical receiver modules 1 One dual receiver module 2 Two dual receiver modules W Feeder line options for optical wavelength multiplexing 1 One fiber, 1550 nm forward port, with one or two return ports to match option X. Two fibers, separate forward and return 2 3 Three fibers, 1 x forward and 2 x return. X Return path laser transmitter modules FP FP, 1310 nm, 1 mW (0 dBm) DFB DFB, 1310 nm, 2 mW (3 dBm) DFB0 DFB, 1310 nm, 1 mW (0 dBm) 1510 CWDM, 1510 nm, 2 mW (3 dBm) 1530 CWDM, 1530 nm, 2 mW (3 dBm) 1550 CWDM, 1550 nm, 2 mW (3 dBm) 1570 CWDM, 1570 nm, 2 mW (3 dBm) 2DFB Dual return DFB 1310nm, 2 mW (3 dBm) 2#### Dual return with custom wavelengths ## = 51 for 1510 nm, 53 for 1530 nm and so on
Y Line connectors SC SC/APC optical connectors LC LC/APC optical connectors Z
NMS3 remote monitoring and control F Monitoring via 4.5 MHz FSK on return path. M Control & monitoring via DOCSIS/HMS.
Example: ODN-RFOG-1122-DFB-SC-F Optical distribution node for RFOG, 4x17dBm, DFB return path transmitter, SC/APC line connectors, FSK status monitoring.
Copyright 2009 Pacific Broadband Networks (PBN). All rights reserved. Reproduction without consent is prohibited.
www.amt.com Advanced Media Technologies, Inc. ∙ 3150 SW 15th Street Deerfield Beach, FL 33442 (888) 293-5856 ∙ (954) 427-5711 ∙ Fax (954) 427-9688
