Network Liquidators is the premier online destination to sell and buy Cisco 15454 MSSP SDH STM-1 electrical interface cards. We keep an extensive inventory of used and new Cisco ONS 15454 electrical interface cards in stock at most times which are usually available for overnight delivery. Along with the Cisco 15454 STM-1 SDH Electrical cards, we also carry many other parts and accessories.
All of our Cisco ONS 15454 SDH STM1 electrical interface cards go through a grueling inspection, testing and refurbishing process and all of our refurbished and used Cisco ONS 15454 MSSP series equipment comes standard with our Lifetime Warranty (end-user customers only). For details about our inspection, testing and refurbishing process, click here.
 If you cannot find the exact Cisco ONS 15454 SDH STM-1 cards you are looking for, please call one of our account executives at 1-800-998-9862 for a custom quote. if you are not sure what you need, we have technicians on staff experienced with Cisco Cerent Optical Equipment that can help you with your configurations.
We both buy and sell Cisco 15454 ONS SDH STM-1 electrical interface cards as well as other ONS 15454 MSPP parts, components, and accessories. Let us know if you have any surplus Cisco Systems Cerent ONS 15454 electrical interface cards that you are looking to sell and we will immediately reply with fair market value. Please call our purchasing department at 1-800-998-9862. We want to be your source for Cisco ONS 15454 network equipment.
Information on Cisco 15454 SDH 12-Port STM-1 Electrical Interface Cards The Cisco ONS 15454 SDH 12-Port STM-1 Electrical Interface Card (STM-1E) provides a cost-effective, high-speed electrical interface for interconnections between voice switches, digital cross-connects, add/drop multiplexers (ADMs), and other existing network equipment, while reducing footprint requirements and offering multiservice flexibility.
The Cisco ONS 15454 STM-1E Card provides 12 STM-1 electrical interfaces (ITU-T G.703, 155.520 Mbps) on a single card.The STM-1E card can be installed into multiservice slots 1-4 and 14-17 in the shelf assembly. With the front-mount-electrical-connection (FMEC) modules installed in the electrical-facility-connector-assembly (EFCA) slots, STM-1E services can be deployed in 1:1 protection or unprotected configurations. The high-density card footprint allows a single Cisco ONS 15454 SDH chassis to service up to 48 1:1 protected STM-1E interfaces or 96 unprotected interfaces.
The STM-1E card has three card-level LED indicators. The red FAIL LED indicates a hardware problem on the STM-1E card; the green ACTV LED indicates that the STM-1E card is active and ready to carry traffic. The yellow SF LED indicates a problem receiving incoming data (loss of signal [LOS], loss of frame [LOF], or high bit error rate [BER]) on one or more of the STM-1E ports on the card. You can query individual ports for further alarm resolution or port conditions through the LCD display located on the fan-tray assembly or access the system with the Cisco Transport Controller.
We can help you in developing a Cisco ONS 15454 system designed to fit your needs. These systems are assemble to order. Give us the technical details of your work environment and we will map out what you will need providing alternative solutions from where budgeting needs to be adjusted.
Cisco 15454 SDH 12-Port STM-1 Electrical Interface Cards Specs
|
Description |
Specification |
|
Signal interface |
12 ports, ITU-T G.703 STM-1 electrical |
|
Payload mapping |
VC-4 per ITU-T G.707 interfaces |
|
Return loss |
15 dB |
|
Insertion loss |
12 dB |
|
Card redundancy |
Unprotected and 1:1 protection |
|
Facility termination |
75-ohm 1.0 or 2.3 subminiature connector |
|
Performance monitoring |
ITU-T G.826 |
|
Jitter |
STM-1E: ITU-T G.825 |
|
Power |
60W maximum, including FMEC |
|
Operating temperature and humidity |
-5 to 45°C/23 to 113°F (ETSI Class 3.1E)
5 to 95% noncondensing |
|
Storage temperature and humidity |
-40 to 85°C/-40 to 185°F (ETSI Class 3.1E)
5 to 95% noncondensing |
Systems Requirements
|
Description |
Specification |
|
Shelf assembly |
ETSI version with SDH -48-VDC fan-tray assembly |
|
Processor |
TCC2 and TCC2P |
|
Cross-connect |
XC-10G, XC-VXL-2.5G, XC-VXL-10G, or XC-VXC-10G |
|
System software |
Release 6.1 or greater release number |
|
Slot compatibility |
Slots 1 to 4 and 14 to 17 |
About Network Liquidators: Network Liquidators (NWEQ) is in the business of providing their clients with a low cost solution for building and maintaining their network infrastructure. With over 20 years of experience in IT sales, we have the stock and know how to service our worldwide client base. NWEQ sells new sealed, new open box, used and refurbished Cerent Optical ONS inventory. From the largest datacenters and Universities, to small to medium sized businesses, NWEQ is the industry leader.Quality Cisco ONS 15454 Cards Every single Cisco Cerent Optical 15454 electrical interface cards that comes through NWEQ’s shipping dock is physically inspected and put through our thorough testing process. All refurbished NWEQ networking gear comes with a Lifetime Warranty (end-user customers only)! Please inquire with your account representative for more details! Network Liquidators is your online reseller leader for used Cisco 15454 SDH STM-1 cards. Networking ForumsWe would like to welcome you to our networking forums. Join us build one of the largest networker forums on the net, sign up is easy and painless. |
