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Description
TKD4580-35-PI Arris® compatible Transceiver DWDM CH35 SFP+ 4GBase (C-Band, 1549.32nm, SMF, 80km, LC, 24dB, EML, Ind Temp)TKD4580 35 PI Arris compatible Transceiver DWDM CH35 SFP+ 4GBase (C Band, 1549. 32nm, SMF, 80km, LC, 24dB, EML, Ind Temp) ATGBICS Arris compatible TKD4580 35 PI SFP+ 4GBase DWDM form factor network transceiver supports a distance of up to 80km over single mode fibre (SMF) using a wavelength of 1549. 32nm via an LC Duplex connector. This product operates within an industrial temperature range. Digital optical monitoring (DOM) support is also present
TKD4580-35-PI Arris® compatible Transceiver DWDM CH35 SFP+ 4GBase (C-Band, 1549.32nm, SMF, 80km, LC, 24dB, EML, Ind Temp)
ATGBICS Arris® compatible TKD4580-35-PI SFP+ 4GBase-DWDM form factor network transceiver supports a distance of up to 80km over single-mode fibre (SMF) using a wavelength of 1549.32nm via an LC Duplex connector. This product operates within an industrial temperature range. Digital optical monitoring (DOM) support is also present enabling real-time monitoring of the parameters of the fibre optic transceiver.
Our product meets the specification of Arris® TKD4580-35-PI and we proudly offer a compatibility guarantee and limited lifetime warranty. Our rigorously tested products record a unique traceable serial number and are fully compatible with all MSA (Multi-Source Agreement) and IEEE standards & protocols.
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4.5 ★★★★★
Based on 1569 reviews
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Product Reviews
★★★★★ 5
It’s practical, user-friendly, and tailored for law enforcement needs.
Format: Paperback
This book has been an absolute gem as I prepare to apply for a law enforcement job where Spanish is a required skill. It’s well-organized, easy to follow, and covers practical vocabulary and phrases that are directly relevant to real-world scenarios. Not only is it incredibly useful, but it’s also engaging and fun to use, making learning feel less like a chore. The structure allows me to focus on the most important phrases for law enforcement situations, and it’s already helping me feel more confident about communicating effectively in Spanish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2025
★★★★★ 5
Easy to learn
Format: Paperback
Easy format and provides a lot of useful word/phrases
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2025
★★★★★ 5
Focused and Relevant
Format: Paperback, Format: Paperback
I’m new to learning Spanish. I’ve been at it for only about 9 months, but I chose to learn it for my job as a 911 dispatcher. This book was recommended to me by my Spanish tutor who has a family member that is a cop. This book contains SO many job relevant words, phrases, and cultural tips that I am learning a ton! And the book breaks things down by type. For example, the “traffic” chapter is a little less relevant to me as a dispatcher because I won’t be doing traffic stops or field sobriety tests. But there are also sections dotted throughout the book that are very relevant to dispatcher phone interrogation. Very pleased with this book, now they just need to write one specifically FOR dispatch. :D
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Reviewed in the United States on May 18, 2020
★★★★★ 4
Bigger book than I though but great information
Format: Paperback
Great book to learn a little Spanish. I wished it was smaller though.
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Reviewed in the United States on March 10, 2025
★★★★★ 5
A must for Spanish Speaking Officers.
Format: Paperback
I sought out this book because I did not feel comfortable speaking Spanish in a law enforcement context. This booked greatly improved my Spanish and allowed me to bolster my proficiency. If you are a Spanish Speaking officer, please get this book.
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Reviewed in the United States on May 3, 2023
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