OSA-5548C BITS/ TSG
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OSA 5548C BITS/TSG Timing Signal Generator Features Unique design for Master, Expansion and Remote shelves Entirely new family of TSG with 3U and 6U shelves Adapts to all telecom node sizes, from a few 10’s up to 1000’s of Synchronization outputs Intuitive and modular architecture (A&B groups, visual display of selected channels) Extremely compact: up to 200 DS1 or CC protected or unprotected outputs in a 6U shelf Single System (Master and 4 expansions) allows up to 1000 protected outputs Stratum 1 PRS with optional GPS card(s) Choice of Stratum 2 or Stratum 3E holdovers Universal input card design (DS1, CC, 5/10MHz) Universal output card design (DS1, CC) 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 blades The 5548C Timing Signal Generator (TSG) is designed to provide telecom operators with reliable synchronization, using the latest in hardware and software technologies. The 5548C system provides a scalable synchronization solution ranging from 20 unprotected up to thousands of 1:1 protected outputs. Unparalleled flexibility The 5548C can be a Stratum 1 redundant source if you decide to include one of two possible GPS cards (this does not change the number of inputs or outputs available). In addition to DS1 and Composite Clock (CC) output cards, any of the 10 main output slots can be equipped with time distribution modules (NTP or IRIG-B) or with DS1 retiming cards. With it’s complete and consistent family (6U: 200 outputs, 3U: 60 outputs, expansions, …), the 5548C is the TSG of choice when you need scalability and reduced spare parts inventory. This flexibility makes the 5548C the most versatile TSG in the marketplace. 1153 Warner Ave. ● Tustin, CA 92780 ● 714-755-1050 phone ● 714-755-0175 fax www.brandywinecomm.com info@brandywinecomm.com

Extreme Compactness Each card is only 4 inches tall, contributing to a higher overall port/volume ratio, and therefore reducing the size of the 5548C 6U shelf design to accommodate overcrowded Telecom Hub Rooms and Switching Center rack spaces. High Availability All cards are intelligent and communicate with each other to implement a distributed intelligence message passing system. This approach ensures absence of single points of failure and reliable uptime. Inputs The 5548C TSG uses a universal Input Card (INC) designed to reduce spare count. Each input card can accept up to four signals...

Pass-through In the extreme case of total failure of both oscillator cards or if they are pulled out, the pass-through feature of the 5548C TSG still keeps the office alive. In this case synchronization is obtained from one input reference of the first INC’s group and distributed without filtering to the INC’s output section. Outputs The 5548C TSG uses a universal Output Card of 20 outputs that will configure itself automatically (20 DS1, 20CC or 10 DS1 & 10CC) when detecting the output tile set. Output cards slots are, like all the other functionalities on this TSG, separated in intuitive...

Management The management card provides connectivity with local and remote synchronization management systems via a TL1 interface over RS-232 (local) and TCP/IP (remote). OSA Local Manager and SyncView Next Generation Management software provide, locally and remotely, powerful fault, configuration, accounting/inventory, performance and security management functions through an intuitive graphical user interface. Local alarm information is provided as: Internal buzzer (audible) Relay contacts (electrical) Status LED’s on front panel (visual) Third party equipment can easily be managed through...

OSA 5548C TSG Specifications Overall Architecture 5548C 6U TSG main shelf: 8 inputs + 2 GPS receivers, 200 outputs 5548C 3U* mini TSG main shelf: 4 inputs + 2 GPS receivers, 60 outputs Up to 4 Expansion Shelves per main shelf, 200 outputs each for 1000 outputs total (dedicated redundant communication bus between master and expansion shelves). Remote shelves can also be connected, using CC or DS1 in order to propagate correctly the Bytes alignment (CC signal) or the SSM (DS1 signal). This allows a virtually unlimited output capacity. All cards can be protected 1:1 Re-timing Re-timing modules...