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Description
XCVR-S40W25 Ciena® Compatible Transceiver DWDM CH25 SFP+ 10GBase (C-Band, 1557.36nm, SMF, 40km, LC, 16dB, EML)XCVR S40W25 Ciena Compatible Transceiver DWDM CH25 SFP+ 10GBase (C Band, 1557. 36nm, SMF, 40km, LC, 16dB, EML) ATGBICS Ciena compatible XCVR S40W25 SFP+ 10GBase DWDM form factor network transceiver supports a distance of up to 40km over single mode fibre (SMF) using a wavelength of 1557. 36nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real
XCVR-S40W25 Ciena® Compatible Transceiver DWDM CH25 SFP+ 10GBase (C-Band, 1557.36nm, SMF, 40km, LC, 16dB, EML)
ATGBICS Ciena® compatible XCVR-S40W25 SFP+ 10GBase-DWDM form factor network transceiver supports a distance of up to 40km over single-mode fibre (SMF) using a wavelength of 1557.36nm via an LC Duplex connector. This product operates within a commercial 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 Ciena® XCVR-S40W25 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.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 1373 reviews
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Product Reviews
★★★★★ 3
Watch
Color: Gold Silver-G8408
Cheap every day watch, serve the purpose.
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Reviewed in the United States on January 3, 2026
★★★★★ 5
Watch
Color: Black Dial-NKLH-T-G8405
The watch works well
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Reviewed in the United States on February 3, 2026
★★★★★ 1
Price is surprising! but not really!
Update 5/29/2026 Hour hand has moved off course and the band broke. I got what I paid for. So far it operates as good as any watch I own! The leather band is a higher grade leather than I anticipated. It's a bit larger than I calculated but overall I like the looks and durability seems to be good.
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Watch with day & date
Nice watch, light in weight. Looks good with the grey background.
Has the day and date too, just wish they were a little larger, for easier reading.
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Reviewed in the United States on September 24, 2025
★★★★★ 5
Amazing buy!
Love it. Very nice looking and seems to keep time well. Incredible value!!!! I really enjoy wearing this watch!
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Reviewed in the United States on September 26, 2025