| E1/T1 Based Retiming Synchronization Solutions |
|
| > OSA 5241 Retimer |
|
| Features |
| > |
Two retiming channels
|
| > |
Two frequency outputs (2.048 MHz)
|
| > |
Two frequency input reference (2.048 MHz)
|
| > |
High frequency stability allowed by the use of high performances OCXOs (high loop time constant)
|
| > |
Less than 1x10 -10 / 24 hrs holdover frequency accuracy
|
| > |
Expected life time greater than 20 years |
|
| Benefits |
| > |
Stability and competitive accuracy at a minimum price
|
| > |
Removes the excessive wander in E1/T1 lines
|
| > |
Synchronizes any equipment from traffic carrying E1/T1 signal
|
| > |
Low power consumption |
|
|
|
| To the Top |
|
| > OSA 5533C SDU |
|
| Features |
| > |
ETSI or 19’’ sub-rack with dual Power converter and end-of-shelf alarms
|
| > |
Single or dual input, with holdover capability and jitter filtering function
|
| > |
16, 32 or 48 user outputs
|
| > |
SSM handling on input and outputs
|
| > |
Typical holdover < 5*10-10 / day
|
| > |
Retiming of up to 24 E1 or T1 traffic carrying channels
|
| > |
Local management or centralised with SyncView™ |
|
| Benefits |
| > |
Secure distribution of synchronisation reference to network elements (switches, cross-connects, multiplexers, etc…)
|
| > |
Multiple functionality over and above clock distribution
|
| > |
Output protection for additional security
|
| > |
ITU-T type III clock performances
|
| > |
Compact and economical unit
|
| > |
TCP/IP interface built in for remote access |
|
|
|
| To the Top |
|
| > OSA 5135 Synchronization Distribution Unit |
| New! |
|
| Features |
| > |
8 outputs individually configurable by switches
|
| > |
Input: E1 or frequency (64kHz, 2.048, 5, 10 MHz)
|
| > |
G.703 compliant E1 and 2.048 MHz outputs
|
| > |
BNC connectors for all inputs and outputs
|
| > |
Integrated high stability holdover functionality |
|
| Benefits |
| > |
Cost-efficient solutions for OEM and system integrators
|
| > |
Intuitive, easy-to-use access for configuration and supervision
|
| > |
Ideal solution for Wireless and Wireline telecom synchronization |
|
|
|
| To the Top |
|
| > OSA 5548C SSU - Synchronisation Supply Unit |
|
| Features |
| > |
Unique design for Master and Expansion shelves
|
| > |
From a few 10’s up to 1000’s of synchronisation outputs
|
| > |
Intuitive and modular architecture
|
| > |
Up to 200 protected (1:1) outputs in a 6U 19” or 12U ETSI shelf
|
| > |
Single System (Master and 4 Expansions) allows up to 1000 protected outputs
|
| > |
G.812 Type I or II or III SSU holdovers
|
| > |
Pass-through of input signal if failure or removal of both clock modules
|
| > |
Universal output & input card design
|
| > |
SSM on complete system (Master & Expansion)
|
| > |
Manageable with intuitive Local and Remote Graphical User Interface
|
| > |
Up to 80 re-timing channels
|
| > |
Optional NTP and IRIG-B output modules |
|
| Benefits |
| > |
Adapts to all telecom node sizes
|
| > |
Reliable synchronization, using the latest in hardware and software technologies
|
| > |
G.811 PRC redundant source with optional GPS cards
|
| > |
Scalability and reduced spare parts inventory
|
| > |
Accommodate overcrowded Telecom Hub Rooms and Switching Center rack spaces
|
| > |
Ensures absence of single points of failure and reliable uptime
|
| > |
Maximum flexibility with its wide choice of modular tile sets |
|
|
|
| To the Top |
|
| > OSA 5548C TSG - Timing Signal Generator |
|
| Features |
| > |
Unique design for Master, Expansion and Remote shelves
|
| > |
From a few 10’s up to 1000’s of Synchronization outputs
|
| > |
Intuitive and modular architecture
|
| > |
Digital indication of active input on the active clock module
|
| > |
Up to 200 DS1 or CC protected or unprotected outputs in a 6U shelf
|
| > |
Passthrough of input signal if failure or removal of both clock modules
|
| > |
Choice of Stratum 2 or Stratum 3E holdovers
|
| > |
Universal Input & Output card design
|
| > |
Available 20 pins output connector for compatibility with legacy wire-wrap panels
|
| > |
SSM on complete system (Master, Expansion, Remote)
|
| > |
TL1 manageable with Local and Remote intuitive Graphical User Interface
|
| > |
Up to 80 retiming channels
|
| > |
Optional NTP and IRIG-B output modules |
|
| Benefits |
| > |
Adapts to all telecom node sizes
|
| > |
Reliable synchronization, using the latest in hardware and software technologies
|
| > |
Stratum 1 redundant source with optional GPS cards
|
| > |
Scalability and reduced spare parts inventory
|
| > |
Accommodate overcrowded Telecom Hub Rooms and Switching Center rack spaces
|
| > |
Ensures absence of single points of failure and reliable uptime
|
| > |
Maximum flexibility with its wide choice of modular tile sets |
|
|
|
| To the Top |
|
| > OSA 5548B SASE |
|
| Features |
| > |
ETSI or 19’’ sub-rack with dual Power converter and end-of-shelf alarms
|
| > |
Fully compliant to ITU-T G.812 type I, II, IV, V, VI
|
| > |
Integrated single or dual GPS Receiver plug-ins
|
| > |
Up to 112 outputs T1, E1 and others expandable
|
| > |
High quality holdover < 1x10-11/day (typical value, provides G.811 holdover for up to 24 hours)
|
| > |
Input monitoring with MTIE, TDEV and frequency graphs
|
| > |
In-built X.25 or Ethernet interface to SyncView™ network management system
|
| > |
2.048 Mbit/s and 1.544 Mbit/s SSM handling
|
| > |
Conditional, programmable output squelching
|
| > |
Local / remote management interface and software
|
| > |
Up to 6 inputs simultaneously monitored for MTIE and TDEV |
|
| Benefits |
| > |
Full SSU/SASE/BITS functionality in a single shelf including GPS receiver(s)and management interfaces
|
| > |
G.811 reference source performances for primary reference back up
|
| > |
User defined IN/OUT interfaces
|
| > |
Fully redundant G.812 clock regenerator for PDH, SDH, SONET
|
| > |
State-of-the-art ultra stable oscillator characteristics
|
| > |
Performances based input selection including majority decision
|
| > |
Full remote access and management functionality
|
| > |
Multi channel traffic Retiming ports
|
| > |
Maintenance free plug in module concept
|
| > |
Simple on site upgrade of functionality
|
| > |
User friendly GUI for local/remote access |
|
|
|
| To the Top |
|
| > OSA 453x GPS/RTM Series |
| Small GPS/OCXO receiver |
|
| Features |
| > |
Fully compliant to ITU-T G.811 / Stratum 1 when locked to GPS
|
| > |
Integrated high stability holdover functionality < 2 * 10-10 /day
|
| > |
Holdover compliant to ITU-T G.812 type I, V, VI
|
| > |
Output 10MHz, 1PPS
|
| > |
Various outputs types (E1 / T1 / 2.048MHz)
|
| > |
Re-timing of one E1 / T1 traffic signal |
|
| Benefits |
| > |
Low cost GPS receiver module
|
| > |
Compact reference for Cellular networks application like UMTS, GPRS and CDMA
|
| > |
Re-timing of traffic, e.g. for transit switches
|
| > |
Optimum clock for Wireless and wireline telecom sync requirements
|
| > |
Ideal source for specialised ATM and LAN/WAN applications
|
| > |
External input filtering capabilities |
|
|
|
| To the Top |
|
| > OSA 5240 GPS |
|
| Features |
| > |
19'' 2U high sub-rack format
|
| > |
Fully compliant to ITU-T G.811 / Stratum 1 when locked to GPS
|
| > |
Integrated high stability holdover functionality < 1 * 10-10 / day compliant ITU-T G812 type I, V, VI or Rubidium < 5 * 10-11/month compliant G.812 type 2
|
| > |
Up to 16 outputs individually configurable among 10MHz, 1PPS, 2.048MHz, E1
|
| > |
8 or 16 re-timing E1 / DS1 functionality
|
| > |
Time output NTP or IRIG-B
|
| > |
Roof or Wall / Windows antenna
|
| > |
Full local (RS232) / remote (TCP/IP) management interface and software |
|
| Benefits |
| > |
Synchronisation of cellular networks at BSC or MSC level
|
| > |
Re-timing of traffic singals affected by SDH/SONET pointer adjustements
|
| > |
Time and frequency reference for power utilities and public services
|
| > |
Specialised ATM and LAN/WAN applications
|
| > |
UTC traceable billing applications
|
| > |
Synchronisation of DVB-T transmitters in SFN (Single Frequency Networks)
|
| > |
Individually selectable user output |
|
|
|
| To the Top |
|
| > OSA 5581C GPS-SR - GPS-Synchronisation Receiver |
| Clock System w/dual GPS |
|
| Features |
| > |
ETSI or 19’’ sub-rack with dual Power converter and end-of-shelf alarms
|
| > |
Fully compliant to ITU-T G.811 / Stratum 1 locked to GPS
|
| > |
Single or Dual GPS for redundancy
|
| > |
High quality holdover < 2x10-10/day (OCXO)
|
| > |
Rubidium holdover capability < 5 x 10-11/month
|
| > |
Wide choice of output interfaces
|
| > |
Local / remote management interface and software
|
| > |
Optional NTP module for Stratum 1 NTP server (RFC 1305) or IRIG-B interface
|
| > |
External clock input signal filtering and processing
|
| > |
E1 and T1 re-timing functionality
|
| > |
certified NEBS level 3 |
|
| Benefits |
| > |
Compact multi function clock source
|
| > |
Economical G.811 frequency reference for Mobile, PDH, SDH, SONET networks
|
| > |
Full redundancy of critical functions
|
| > |
Optimum choice of internal clock performances
|
| > |
User outputs flexibility
|
| > |
Adaptable user configurations
|
| > |
Fully accessible for remote access
|
| > |
Plug in upgradeable timing functionality
|
| > |
Jitter filtering according to ITU-T G. 823
|
| > |
Multi channels traffic re-synchronisation |
|
|
|
| To the Top |
Information
View description
Product Datasheet
