Transcript VCL-E3 OLTE Presentation

VCL-E3 OLTE
34Mbps Optical Line Transmission Equipment
16810, Avenue of Fountains, Suite # 108,
Fountain Hills, AZ 85268, U.S.A.
Phone: +1 (480) 816-8672
Fax: +1 (480) 816-0115
E-mail: [email protected]
Web Site: http://www.oriontelecom.com
Updated : January 1st, 2005
Orion Telecom Networks Inc. 2005
Slide 1
VCL-E3 OLTE (Optical Line Transmission Equipment)
PRODUCT OVERVIEW
• VCL, E3 34Mbps (OLTE) Optical Line
Transmission Equipment converts and
transports a ITU-T compliant standard E3,
34Mbps signal on optical fiber.
• Local and the Remote terminals can be monitored and controlled by a
Windows based GUI (Graphical User Interface), from a single location.
• Auto Laser shut off facility.
• Powered by STM-1 grade Class I Laser - by Lucent Technologies.
The VCL, E3-OLTE is available in two configurations:
• With the option of 1+1 Optical Redundancy (Protection Switching).
• Without the option of Optical Redundancy (Protection Switching).
Orion Telecom Networks Inc. 2005
Slide 2
VCL-E3 OLTE (Optical Line Transmission Equipment)
FEATURES
• Single - card implementation
•
•
•
•
1+1 Optical Redundancy (Protection Switching) option
Standard CCITT (ITU-T) compliant interfaces
Auto Laser Shut Off facility
Remote and local terminal monitoring and control through back panel by a Network
Management System
HIGHLIGHTS
•
•
•
•
•
•
•
Extensive alarms and status indication facility
Operates on nominal -48V DC input
Distributed on-board power supply
Microprocessor controlled with powerful diagnostic facilities for both remote and local systems
Powered by STM-1 grade Class I Laser - by Lucent Technologies
Stored program controlled
Highly reliable and compact
Orion Telecom Networks Inc. 2005
Slide 3
VCL-E3 OLTE (Optical Line Transmission Equipment)
FRONT PANEL VIEW OF VCL-E3 OLTE
VCL-E3
OLTE
L1 L2
19 inch Shelf
The LEDs provide the following indications:
Led 1 Led 2Led 3Led 4Led 5Led 6Led 7-
-48V
+5VDC
34Mbps Link 1 Optical Transmitter
34Mbps Link 1 Optical Receiver
34Mbps Link 2 Optical Transmitter
34Mbps Link 2 Optical Receiver
34Mbps electrical interface (Error)
TX1
TX2
RX1
RX2
NU
Transmit port - Optical link1
Transmit port - Optical link2
Receive port - Optical link 1
Receive port - Optical link 2
Not Used
• L1 is for switching on / off optical transmitter - Link 1
• L2 is for switching on / off optical transmitter - Link 2
Orion Telecom Networks Inc. 2005
Slide 4
VCL-E3 OLTE (Optical Line Transmission Equipment)
Front View of Shelf
Tx
-48 VDC Input
Laser
Transmitter
Rx
Laser
Receiver
34 Mbps electrical link
VCL-E3
OLTE
34 Mbps Optical link
L1 L2
Alarm Extn.
Orion Telecom Networks Inc. 2005
RS 232 interface
Slide 5
VCL-E3 OLTE (Optical Line Transmission Equipment)
Rear View of Shelf
Alarms
NMS PORT
VISUAL
AUDIO
34MB RX
34MB TX
These connectors are for receive and transmit of 34Mbps electrical signal
(through 75 Ohms impedance co-axial cable)
This connector is for -48V DC supply from DC source to E3 OLTE
This port is for communication between E3 OLTE and PC
Orion Telecom Networks Inc. 2005
Slide 6
VCL-E3 OLTE (Optical Line Transmission Equipment)
VCL-E3 OLTE APPLICATION
34Mbps
VCL-E3
OLTE
Electrical Signal
Orion Telecom Networks Inc. 2005
34Mbps
Optical Link
VCL-E3
OLTE
34Mbps
Electrical Signal
Slide 7
VCL-E3 OLTE (Optical Line Transmission Equipment)
VCL 2/34 Mbps multiplexer with 34 Mbps OLTE
(Optical Line Transmission Equipment)
16 E1 to 1 E3
1310 nm
Optical Line
E1
E1
VCL E3 2/34
Multiplexer
E1
E3 Multiplexer
VCL E3 OLTE
E3 OLTE
E1
Orion Telecom Networks Inc. 2005
Slide 8
VCL-E3 OLTE (Optical Line Transmission Equipment)
Technical Specifications
34Mbps, E3 Electrical Interface
Number
Nominal bit rate
Bit rate tolerance
Line code
Frame structure
Interfaces
Input Jitter Acceptance
Maximum Output Jitter
Connectivity
Cable
Permissible attenuation
1
34368kbps
± 20ppm
HDB3
as per G.751
as per G.703
100Hz to 1KHz -  1.5UI
10KHz to 800KHz -  0.15UI
 0.05UI
via spinner type connectors
75 unbalanced
12dB at 17184kHz
34Mbps, Optical Interface
Type of Transmitter
Number
Nominal bit rate
Transmit wavelength
Orion Telecom Networks Inc. 2005
Class 1 Laser
1 (+1) with optical redundancy opti
34368kbps
1310nm (standard)
1550nm (optional)
Slide 9
VCL-E3 OLTE (Optical Line Transmission Equipment)
Transmit output
-12dBm (min at *EOL - End Of Life)
-8dBm (typical)
-5dBm (maximum)
(other outputs available on request)
<4nm
Transmit Spectral Width
Receive wavelength
Operating wavelength range
1310nm (standard)
1550nm (optional)
Transmitter: 1260nm - 1360nm
Receiver: 1100nm - 1600nm
Receiver dynamic range
 30dBm
Receiver sensitivity
-38dBm (typical)
-36dBm (min)
Optical Connectors
FC-PC connectors
Mechanical Specification
Width
Depth
Height
Weight
: 480 mm
: 280 mm
: 90 mm
: 4.20 Kg
Orion Telecom Networks Inc. 2005
Slide 10
VCL-E3 OLTE (Optical Line Transmission Equipment)
Orion’s Products
 E1, Voice & Data Drop-Insert Multiplexer
 PRI ISDN (Q.931) Multiplexers
 E1 Intelligent Channel Banks
 E1 / T1 DCME (Digital Circuit Multiplication Equipment) - Voice Compression Equipment
 Thin Route DCME
 E1 / T1 Echo Cancellers
 E1 / T1 Digital Cross Connect
 T1 / E1 Converters
 E3, 34Mbps Multiplexer
 34Mbps Optical Line Transmission Equipment (OLTE)
 STM 1 / STM 4 - SDH Equipment
 Remote Asset Management Systems
Orion Telecom Networks Inc. 2005
Slide 11
VCL-E3 OLTE (Optical Line Transmission Equipment)
Thank you for your attention
For more details visit us at our Web Site at
http://www.oriontelecom.com
16810, Avenue of Fountains, Suite # 108,
Fountain Hills, AZ 85268, U.S.A.
Phone: +1 (480) 816-8672 Fax: +1 (480) 816-0115
E-mail: [email protected]
Orion Telecom Networks Inc. 2005
Slide 12