Powered Fiber Cable System · 2018. 5. 2. · inexpensive FTTH style flat cable hardware • Very...
Transcript of Powered Fiber Cable System · 2018. 5. 2. · inexpensive FTTH style flat cable hardware • Very...
Powered Fiber Cable System
How can I run POE to a security camera up to a mile away from the Data Closet?
Kevin Paschal, RCDDPrincipal Field Application Engineer
OPEN Distribution © 2018 CommScope, Inc2
Power over
Ethernet
• Eliminates need for separate
power and data circuits
• Simplifies and centralizes
power distribution
• Allows for optimum device
positioning
• Eliminates coordination of
trades
• Simplifies MAC work
First systems deployed
7W IEEE 802.3af
15W PoE
IEEE 802.3at
30W PoE
Cisco UPoE60W
(not standardized)
200920032000 2011 2018
IEEE 802.3bt
60-100 W 4PPoE
Reduces Installation and
Operational Costs!
OPEN Distribution © 2018 CommScope, Inc3
Fundamental Problem
POWER OVER ETHERNET (PoE, PoE+)
Has distance, data rate and power limitations
Custom engineering designs are expensive, and not robust
AC connection and power outlet installed by electrician
AC to 48V DC converter
Media converterFiber to CAT5
Fiber splice tray
Fiber cable in
Small Cell
48V power cable
Duplex fiber cable to media converter
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A Standardized Solution Is Needed To Address These Issues…
Traditionally engineered solutions are…
• Complex
• Expensive To Implement
• Slow
• Unreliable
• Require Significant Expertise
Move FromComplexity
to
SIMPLICITY
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CommScope's
Powered Fiber
Cable System
Complete “rack to device” solution for both powering and
communicating with devices such as small cells, Wi-Fi hotspots,
HD cameras, and variety of devices requiring optical
communications and DC power in one system.
GOALA hybrid copper/fiber system that installs
like a traditional PoE Circuit
SYSTEM ELEMENTS• Hybrid cable
• PoE Extender interface
• Power supply (PSU)
OPEN Distribution © 2018 CommScope, Inc6
Powered Fiber Cable
Designed for rapid deployment• Designed for “easy peel” access – the
cable can be accessed much faster than traditional hybrid cables
• No special tools needed – one ordinary wire strip tool accesses both the optical fiber and conductor elements
• Utilizes globally existing, proven and inexpensive FTTH style flat cable hardware
• Very flexible due to stranded conductors
• Outdoor and Riser/LZSH indoor/outdoor rated versions
AVAILABLE IN 12 AWG or 16 AWG (3.31mm2 and 1,31mm2)
UP TO 12 OPTICAL FIBERS SMF OR MMF
CONTAINS A RIDGE THAT ALLOWS FOR PHYSICAL POLARITY IDENTIFICATION
OPEN Distribution © 2018 CommScope, Inc7
PoE Extender
Power Management
• Automatically corrects for voltage drop over distance = zero electrical calculations
• Optical signal and power in is converted to RJ45 PoE+ compliant jack
• Automatic polarity correction
Pole / Wall Mount Brackets
OPEN Distribution © 2017 CommScope, Inc8
Powered Optical Cable System With Integrated Power Management And Media Conversion
Circuit Protection
Media Convertor
Power Management
PoE+
SFP
PoE Extender PCBA
OPEN Distribution © 2018 CommScope, Inc9
PoE Extender
Multiple Levels Of Electrical Protection Provide:
• Lightning/surge protection
• AC mains cross protection
• Power induction protection (EMI, etc.)
• Protection against spikes and brownouts
• Clean, stable DC power delivery to the end device
OPEN Distribution © 2018 CommScope, Inc10
PoE Extender
Features
• Termination for hybrid cable input
• Circuit protection electronics
• Environmentally sealed closure
• Electrical power management
• Media Conversion
• Available in 1 or 2 PoE+ output
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2-Port PoE Extender
• Enhances the Powered Fiber Cable
System by allowing 2 PoE or PoE+
devices to be connected via one hybrid
cable.
• ITU K.45 Lightening/surge protection
• IP67 sealing - Designed to terminate
the Powered Fiber Cable
• NEC Class 2 and SELV compliant (no
electricians needed)
• ATEX Explosion Proof certification
• Options to share the bandwidth of a
single 1 Gb/s SFP or utilize two SFPs for
1 Gb/s per port operation
• Paintable sunshade for improved
thermal performance and better
aesthetics
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60W Single Port PoE Extender
• Some devices need greater than 30W (PoE+) power delivery such as PTZ Cameras with added heater block elements, small cells, large Wi-Fi Access points, etc.
• The 60W single Port PoE Extender combines 60W of DC power onto all 4 pairs of the copper conductors in a single RJ45 output.
• The housing is the same as the “2 Port” PoE Extender, with one RJ45 port eliminated.
• Same performance as the 2 Port Extender
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Power Supply
NEC Class II and SELV compliant = No electricians needed to deploy PFCS.
Partnership with GE Industrial Solutions to offer this via Commscope.
Up to 32 PF cables from 2U of rack space … so up to 64 devices powered when using 2 Port Extenders
Power Express Class 2, shown here “fully loaded” with four 8 port modules
SPS Bulk DC Rectifier, shown here “fully loaded” with 3 Rectifier modules and PSU controller
• The SPS Bulk Rectifier takes in 120VAC or 240VAC and provides 57VDC output.
• The Power Express takes in the 57VDC output from the SPS and provides up to 32 Class 2 outputs to feed the Powered Fiber Cables. • Each output circuit is separately controlled to ensure
operation within NEC Class 2 and SELV limits. • Electrical protection for each circuit
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Installation ExampleEquipment and Power rack location: separation and management of hybrid cable power and fiber elements
Separate The Fibre From The Copper At The Rack Tie Off Point.
Flat Cable Allows Neat Storage In Bundles Of 8
Allow Sufficient Service Loop For Fibre Tray Removal.
Cut Copper To Length
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System Overview
9,800’
5,280’
5,280’
2,130’
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System Partnerships
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CommScope’s Powered Fiber Cable System Application Examples
CAMPUS ENVIRONMENT CELL SITE BASE STATION AIRPORT SURVEILLANCE
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Parking Garage ExampleExtenders Installed Junction Boxes
The single port PoE Extender is small enough that some customers with very strict “aesthetic” requirements place the Extenders inside a junction box. Also the PF cables are run in conduit in these applications allowing for complete hiding of the PFCS network.
This of course is very secure, as all components are hidden from public view and access.
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Parking Garage ExampleCentralized Telecommunications Room
Because the PFCS allows for longer distance applications, a single Telecommunications Roomcan serve a much larger area. This allows for more centralized equipment positioning, making it easier to maintain and provide UPS capabilities.
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Campus ExampleExtenders Installed Inside Lamp Posts
The “Aruba” single port PoE Extender is small enough that some customers with very strict “aesthetic” requirements place the Extenders inside lap posts and similar locations. Also the PF cables are ran underground in these applications allowing for complete hiding of the PFCS network.
This of course is very secure, as all components are hidden from public view and access.
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Airport ExampleExtenders Placed Inside Hardened, Secure Closures For Extra Security
The Universal Mount version of the Extender can be mounted on walls, in closures, directly on poles, etc.
In this case the airport wanted extreme security for the network due to remote installation locations with public access … so all cables are installed in metal conduits, and Extenders are inside security enclosures.
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City/Metro “Smart City” Style DeploymentPublic River Walk Area
This is a common example of deployment in a public access area (a “river walk”). The Universal mount has provisions for banding to poles.
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Railway And Military Examples
In the example to the left this Railway customer (in Europe) wanted extra security similar to the airport customer on the previous slide. Here the Extender is placed along with other equipment for other applications.
Some customers (mostly military) are using the PF cable and Extender for “rapid deployment” applications where the spool is able to pay out for fast deployment, and then can be retracted.
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CommScope’s Powered Fiber Cable SystemSystem Benefits
30x the Distance of PoE• Reduce Landlord/Utility
Negotiations
• Eliminate Local Power Sources
• Carrier Grade Electrical Protection
• Centrally Located UPS
• SELV and NEC Class II Compliant