Tellabs® 503 Optical Distribution Hub (ODH) and Tellabs® 553

TELLABS DATA SHEET
Tellabs® 503 Optical Distribution Hub (ODH) and
Tellabs® 553 Optical Distribution Hub (ODH)
Power source for remote-powered ONT applications and an option
that adds an integrated optical splitter
Overview
The Tellabs® 503 Optical Distribution Hub (ODH) and Tellabs® 553
Optical Distribution Hub (ODH) provide an integrated solution
for remote powering of Tellabs Optical Network Terminals (ONTs)
and an option that includes a Passive Optical distribution splitter.
By using either of the Tellabs 500 Series ODHs, commercial and
government networks can realize reduced capital costs and
rapid design and deployment by combining both functions into
a single small form-factor unit. Support for thirty-two (32) ONTs
is provided by the Tellabs® 500 Series ODH, resulting in up to
128 end-user ports of high-speed Gigabit Ethernet data, voice,
video, wireless, surveillance, security, building automation and
building environmentals.
Tellabs® 503 Optical Distribution Hub (ODH)
The Tellabs 500 Series ODH power source leverages industrystandard IEEE 802.3at Power over Ethernet (PoE) to distribute
DC power to each of the ONTs. Designed for ease of deployment,
the single rack unit chassis has been optimized for installation in
standard zone boxes or raised floor locations. The Tellabs 500
Series ODH can also be deployed in communication closet racks,
leveraging much of the power and cabling that may already be
present in network refresh environments. Network powering
interfaces utilize standard RJ-45 Ethernet connectors, further
simplifying deployment by allowing reuse of existing Cat3, Cat5,
Cat5e and Cat6 cabling for carrying DC power to each of the ONTs.
By using existing terminated Ethernet cables in the communication
closet, the cost of deployment can be greatly reduced, allowing
simple plug-and-plug installation for remote powering.
Tellabs® 553 Optical Distribution Hub (ODH)
Services
Optical Splitter
Power
The Tellabs 553 ODH integrates a 1:32 Passive Optical Network
(PON) splitter, which is compliant with ITU-T G.984 standards.
The optical interface connecting back to the Optical Line
Terminal (OLT) is located at the rear of the unit, using standard
SC/APC interfaces. The optical interfaces connecting to each of
the 32 ONTs are located on the front of the unit, using standard
LC/APC fiber connectors.
Both the Tellabs 503 ODH and Tellabs 553 ODH use industrystandard PoE technology to provide DC power to each of the 32
ONTs. Leveraging the latest high-power IEEE 802.3at chipset,
each of the 32 power interfaces can provide up to 30 watts of
PoE power simultaneously to each ONT. The electrical interface
connecting to each ONT is located on the front of the unit, using
standard RJ-45 connectors, allowing the reuse of existing cabling
to reduce deployment costs.
See Tellabs.com for more information about Tellabs Solutions
DATA SHEET
TELLABS® 503 OPTICAL DISTRIBUTION HUB (ODH) AND
TELLABS® 553 OPTICAL DISTRIBUTION HUB (ODH)
Specifications
Dimensions
1.74 in (H) x 17.54 in (W) x 17.52 in (D)
Ordering Information
Installation
Tellabs 503 ODH
Rack, zone box or raised floor mounting
n
n
Power Supply
n
Input power —
n
19-in rack mounting, 1 RU height
Brackets available for 23-in mount option
Redundant (optional) AC power supplies
Electrical Interfaces
120/240 VAC, 50/60 Hz
n
10 A fusing (each)
n
n
n
n
Output power —
802.3at Type II PSE, 30 W per port
n
802.3at Type II PSE, 30 W per port
(to each ONT)
LEDs
Standard RJ-45 connectors
n
n
Output power distance —
nFor example, if 24 AWG wire is used,
the distances are 1 pair = 295 ft (89.9 m),
2 pairs = 590 ft (179.8 m) and
4 pairs = 1180 ft (359.6 m).
Please contact Tellabs for tools to
calculate distance and wire gauge
requirements for remote powering.
FAN — Fan failure
ALM — Alarm indication
n
Uplink to OLT (ODH553 only) —
nCompliant with ITU-T G.984 GPON
standards
SC/APC connector
Operating Environment
Downlink to ONTs (ODH553 only) —
nCompliant with ITU-T G.984
GPON standards
Temperature: -5 °C to +55 °C
Relative humidity:
5% to 85%, noncondensing
Safety & EMI
ODH553 order part number —
81.11G-ODH553-R6
n
Optical Interfaces (ODH553 only)
n
n
Tellabs 553 ODH
Power source for remote-powered ONT
applications with integrated optical
splitter option
n
n
81.11G-ODH503NR-R6 ships with one
(1) power supply. For redundant power
supply, order 81.11G-PW5xx2kw-R6.
n
PWR — Power and status
n
ODH503 order part number —
81.11G-ODH503NR-R6
n
n
Standard RJ-45 connectors
Total 960 W for all ONTs
n
Power source for remote-powered
ONT applications
n
81.11G-ODH553-R6 ships with redundant
power supply.
n
For more information, please contact your
local Tellabs sales representative or local
Tellabs sales office at the phone numbers
provided below, or visit www.tellabs.com.
LC/APC connector
n
Optical distribution network split
(ODH553 only) —
n1:32
GR-63/ETSI, FCC and Safety
(ETL) certified
n
Take the next step. Contact Tellabs today.
+1 800 690 2324
+1 630 798 9900
www.tellabs.com
1415 West Diehl Road
Naperville, IL 60563
U.S.A.
TEL9448 10/14
© 2014, Tellabs Access, LLC. All rights reserved.
See Tellabs.com for more information about Tellabs Solutions