
Title

Broadband Return Systems for Hybrid Fiber/Coax Cable TV Networks: Return to the Future,Used
Delivery time: 8-12 business days (International)
The authors answer the common questions of cable operators and system and equipment designers about the return path system. They discuss only return signals that are in a frequency band below the forward signals, and assume that only digital signals are carried back to the headend on the return path. The appendices include material on the baseband digital structures of the public switched network and the protocols of the Internet, and on ways to transport analog video on the return path and to measure digital signals with a spectrum analyzer. Annotation c. by Book News, Inc., Portland, Or.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
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