
( Brand: Cisco ), ( Manufacturer Part Number: 4007486 )
The Cisco 400-series Inverse Equalizers are part of the Cisco G. Shaw System 21000 series, designed to provide advanced digital signal processing for T1 and E1 access networks. The specific model number 4007486 is a 30 GHz Inverse Equalizer, offering a frequency compensating response up to 1.6 dB.
This inverse equalizer is intended to be used in Telephony applications and is particularly effective in compensating for the dispersion and distortion in passive twisted pair copper lines. Operating over T1 (1.544 Mbps) and E1 (2.048 Mbps) digital circuits, it addresses impairments such as distortion, dispersion, and attenuation.
The inverse equalizer 1 GHz design ensures high-frequency accuracy for efficient data transmission. It comprises of Adaptive Equalization, Line Equalization, and Line Dispersion Compensation features for maximizing line capacity, reducing errors and echoes, and preserving voice quality.
Key features of the Cisco 4007486 Inverse Equalizer include:1. High-order adaptive equalization for frequency response shaping and compensation of transmission impairments.
2. Line dispersion compensation for eliminating intersymbol interference caused by signal dispersion in long copper lines.
3. Built-in temperature compensation for maintaining consistent performance over a wide temperature range.
4. Automatic equalization recovery facilitating easy installation and maintenance, as the equalizer automatically adjusts to the line conditions.
5. Robust support for industry-standard protocols, such as T1, E1, DS0, DS1, and J.2 Interface Emulation.
6. Optimized for enterprises, service providers, and other organizations with extensive digital Voice and Data networks, this equalizer helps maintain superior call quality and high throughput.
The 1 RU (rack unit) form factor and ruggedized design of the Cisco 4007486 Inverse Equalizer accommodate flexible environmental conditions and make it an ideal choice for space-constrained installations in offices, data centers, central offices, or other network locations. This Inverse Equalizer not only delivers optimal signal quality but also supports easy integration into your existing telecommunications infrastructure.
Cisco 4000 Series Routers are popular networking devices that offer high-performance routing and various advanced features. One of the components that can be added to these routers for enhancing their performance in certain networks is the Cisco 4007486 30 GHz Inverse Equalizer 1.6 dB 10 T173600. Below are some potential pros and cons of purchasing this component for your networking infrastructure:
Pros:1. Improved Signal Quality: An inverse equalizer is a crucial component for maintaining the optimum signal quality in long distance and high-density T1/E1 digital transmission lines. This Cisco device can help manage dispersion, distortion, and other frequency-dependent impairments to ensure reliable data transmission.
2. Increased Capacity: By effectively compensating for impairments, the Inverse Equalizer can help boost the line capacity and extend the reach of your T1/E1 lines. This is particularly important for businesses that require high-capacity, long-distance digital communication.
3. Reduced Transmission Errors: It can help minimize transmission errors, such as data frame loss, by optimizing the signal quality on your T1/E1 lines. As a result, it can contribute to a more stable and efficient network, which can lead to fewer disruptions and improved overall network performance.
Cons:1. High Cost: Compared to other Cisco components, the Cisco 4007486 30 GHz Inverse Equalizer is relatively expensive, making it a significant investment for many organizations. It is recommended to thoroughly evaluate the potential financial return and the impact on your overall business objectives before making a purchase.
2. Complex Installation: The installation process of the inverse equalizer might be challenging, as it requires specialized knowledge and skills. This complexity can result in longer deployment times and potentially increased costs for professional services or training.
3. Compatibility Constraints: This Cisco component may not be compatible with all T1/E1 routers. Before making a purchase, it is important to check the compatibility of the inverse equalizer with your specific Cisco router model and software version.
Conclusion:The Cisco 4007486 30 GHz Inverse Equalizer is a specialized component designed to enhance the signal quality, increase capacity and reduce transmission errors on T1/E1 digital transmission lines. It can be particularly beneficial for organizations that operate long-distance, high-capacity digital communication networks. However, its significant cost and complex installation process should be carefully considered before making a purchase. Additionally, the component's compatibility constraints should be evaluated to ensure it will work seamlessly with your existing network infrastructure.
Recommendation:Based on the potential pros and cons, we recommend assessing the financial benefits and network requirements before deciding to purchase the Cisco 4007486 30 GHz Inverse Equalizer. Consider consulting with an experienced network engineer or Cisco professional services representative to help evaluate the feasibility and costs associated with implementing this solution in your organization. In situations where there is a real need for improved signal quality and increased capacity on T1/E1 lines, this device could offer substantial benefits; however, for smaller networks where these concerns are minimal, the investment may not be justified.
Extra Information. Open to Making Bulk Deals. LOT OF 30 CISCO 4007486 GM INVERSE EQUALIZER1GHZ1.6DB MULT 10 T173600 Brand:: CISCO, condition: This is a new item, with original packaging and includes day warranty. Rush Orders Ship Same Day.
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