Transcript E2 Optimux Presentation
E2, 2Mbps x 4 Opti Multiplexer
Integrated E2, OLTE and Multiplexer
16810, Avenue of Fountains, Suite # 108, Fountain Hills, AZ 85268, U.S.A.
Phone
: +1 (480) 816-8672
Fax
: +1 (480) 816-0115
Web Site: http://www.oriontelecom.com
Updated : January, 2006
Orion Telecom Networks Inc. - 2006
Slide 1
E2 , 2Mbps x 4 - Opti Multiplexer
FEATURES
• A compact solution that performs E1 to E2 multiplexing and de-multiplexing and provides an 8Mbps optical interface (8Mbps OLTE) in a single card • Conforms to ITU recommendations G.742
• Performs Second order Mux as per G.742
• Loss of signal and AIS detection as per G.775
• Tributary and higher order loop backs supported • Supports tributary loop backs for commands received from far end based on stuff bit polarity • Single-card implementation • Highly reliable and compact.
• Standard CCITT Interfaces • Class I Laser.
Orion Telecom Networks Inc. - 2006
Slide 2
E2 , 2Mbps x 4 - Opti Multiplexer
HIGHLIGHTS
• • • • • Remote and local terminal monitoring and control through a PC Com port using VCL- Opti Multiplexer, Network Management System.
Extensive alarms and status indication facility.
Operates on nominal - 48 VDC input Distributed on-board power supply.
Microprocessor controlled with powerful diagnostic facilities for both remote and local systems.
• • • Local and remote loop back facility for the 8Mbps stream for diagnostics.
Programmable auto-laser shut down feature for greater safety.
Capable of synchronizing on any of the clock sources - internal, or extracted (loop-timed).
Orion Telecom Networks Inc. - 2006
Slide 3
E2 , 2Mbps x 4 - Opti Multiplexer
FRONT PANEL VIEW OF VCL-E2 Opti Multiplexer
Tx Rx
VCL-E2 Opti Multiplexer
1 2 3 4 5 6 7 19 inch Shelf
LEDs Indications
+ 5 VDC present -48 VDC present Loss of signal at 2Mbps - channel 4 Loss of signal at 2Mbps - channel 3 Loss of signal at 2Mbps - channel 2 Loss of signal at 2Mbps - channel 1 AIS at 8Mbps Optical signal - Sync Green = Sync., Optical signal present Red = Loss of Sync., Optical signal absent.
Orion Telecom Networks Inc. - 2006
Slide 4
E2 , 2Mbps x 4 - Opti Multiplexer
Power
REAR VIEW OF VCL-E2 Opti Multiplexer
(120 Ohms Ver.)
(120 Ohms balanced E1 ports)
120 Ohms, RJ-45, E1 Interface Connectors - 4, E1 Channels Network / System Management Port
Orion Telecom Networks Inc. - 2006
Audio Alarm Video Alarm Slide 5
E2 , 2Mbps x 4 - Opti Multiplexer
REAR VIEW OF VCL-E2 Opti Multiplexer
(75/120 Ohms Ver.)
(120 Ohms balanced, 75 unbalanced E1 ports) E2 Opti Multiplexer Back View
Orion Telecom Networks Inc. - 2006
75 Ohms, BNC, E1 Interface Connrctors - 4, E1 channels Slide 6
E2 , 2Mbps x 4 - Opti Multiplexer
Technical Specifications
2Mbps, E1 Electrical Interface
Number Nominal bit rate Bit rate tolerance Termination Impedance Line code Frame structure Electrical Interface Peak Voltage of a mark For 120 W Balanced interface 75 W Unbalanced interface Peak Voltage of a space for 120 W Balanced interface 75 W Unbalanced interface 1 2048kbps ± 50ppm 120 Ohms / 120 Ohms and 75 Ohms HDB3 as per G.704
as per G.703
3.0 V ± 0.3 V 2.37 V ± 0.237 V 0 V ± 0.3 V 0V ± 0.237 V Continue..
Orion Telecom Networks Inc. - 2006
Slide 7
E2 , 2Mbps x 4 - Opti Multiplexer
Technical Specifications
0.05UI
Maximum Output Jitter Maximum Input Jitter
20Hz to 93 Hz 700Hz to 100Hz Connectivity Cable Permissible Attenuation
Return Loss at input port:
51.2 KHz to 102.4 KHz 102.4KHz to 2048 KHz 2048 KHz to 3072 KHz 1.5UI
0.2UI
RJ-45 Connectors, BNC Connectors 120 ohms balanced, 75 Ohms unbalanced 6 dB (max) @1024 Khz >12dB >18dB >14dB Continue..
Orion Telecom Networks Inc. - 2006
Slide 8
E2 , 2Mbps x 4 - Opti Multiplexer
Technical Specifications
8 Mbps, Optical Interface TRANSMITTER:
Type of Transmitter Number Nominal bit rate Transmit wavelength Transmit output Extinction ratio Transmit Spectral Width Class I Laser 1 8.448 Mbps, +/-30PPM Kbps 1310nm 0dBm to -3dBm (average) >1:10 <4nm
RECEIVER:
Number Receiver sensitivity Receive wavelength Operating wavelength range Receiver dynamic range Optical Connectors
Orion Telecom Networks Inc. - 2006
1 -37dBm (typical) -36dBm (min) 1310nm 1280-1335nm 20dBm FC-PC connector Slide 9
E2 , 2Mbps x 4 - Opti Multiplexer
Orion’s Products
Digital Access Cross Connects - E1 / T1 , E3, DS3, 10/100 BaseT Ethernet Groomers (Hi-Z Non-intrusive Hi-Impedance Monitoring) 1+1 APS (Automatic Protection Switching) Echo Canceller & Voice Quality Enhancement Solutions - E1, T1, DS3 and STM-1 E1 Drop-Insert (Add-Drop) Voice and Data Multiplexers E1, T1, E3, DS3, Ethernet Converters STM-1 Add Drop Multiplexer with Ethernet GSM Gateways - E1/T1 E1 PRI ISDN (Euro ISDN) Q.931 Multiplexers Channel Banks E2 (4 E1), 2/34 Mbps PDH Multiplexer, 34 Mbps OLTE Remote Site Monitoring Equipment
Orion Telecom Networks Inc. - 2006
Slide 10
E2 , 2Mbps x 4 - Opti Multiplexer
Thank you for your attention
For more details visit us at our Website 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
Web Site: http://www.oriontelecom.com
Orion Telecom Networks Inc. - 2006
Slide 11