Product List
| Model | Form Factor | Date Rate（Gb/s） | Wavelength（nm） | Distance | Cable Type | Interface | Download |
| VC-SFP28–DWXX-LR | SFP28 | 25G | DWDM | 10KM | SMF | Duplex LC | |
| VC-SFP28-DWTU-LR | SFP28 | 25G | C-Band DWDM Tunable | 10KM | SMF | Duplex LC |
25G SFP28 DWDM Optical Transceivers Series
Quick Details
Primarily used for the 5G network, the 25G DWDM SFP28 has a maximum speed of little over 25Gbps (25.78125) and a transmission range of 10 kilometers. Used in a 25G Ethernet link, it has a duplex LC optical connection. That makes it a dual directional device equipped with a transmitter and a receiver. Furthermore, it also has a control management interface (2-wire interface) that allows for digital diagnostics.
VCHUNG’s 25G DWDM SFP28 series transceiver modules function according to EML+APD schemes and support C-band full wavelength (0.8nm, 100GHz).
10GBASE-LR SFP+ DATASHEET
10GBASE-LR SFP+ DATASHEET
This drawing is for reference only. If you need more information and need to modify the drawing, please Email us：support@vchung.com
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Answer: A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
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Answer: A: EXW, FAS, FOB, FCA, CFR, CPT, CIF, CIP.
Q4. How about your delivery time?
Answer: A: Generally, it will take 2 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
Answer: A: Yes, we can produce by your samples or technical drawings.
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Q7. Do you test all your goods before delivery?
Answer: A: Yes, we have 100% test before delivery.
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Answer: A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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