40G QSFP Optical Transceivers Series

Product List

Model	Form Factor	Date Rate（Gb/s）	Wavelength（nm）	Distance	Cable Type	Interface	Download
VC-40GQSFP-SR4	QSFP+	40G	850nm	100M	MMF	MTP/ MPO-12
VC-40GQSFP-CSR4	QSFP+	40G	850nm	300M	MMF	MTP/ MPO-12
VC-40GQSFP-SWDM4	QSFP+	40G	850/880/910/940nm	100M	MMF	Duplex LC
VC-40GQSFP-LR4L	QSFP+	40G	1310nm	2KM	SMF	Duplex LC
VC-40GQSFP-IR4	QSFP+	40G	1310nm	2KM	SMF	Duplex LC
VC-40GQSFP-UNIV	QSFP+	40G	1310nm	150M/2KM	MMF/SMF	Duplex LC
VC-40GQSFP-PIR4	QSFP+	40G	1310nm	2KM	SMF	MTP/ MPO-12
VC-40GQSFP-LR4	QSFP+	40G	1310nm	10KM	SMF	Duplex LC
VC-40GQSFP-LR4-20	QSFP+	40G	1310nm	20KM	SMF	Duplex LC
VC-40GQSFP-LR4-PSM	QSFP+	40G	1310nm	10KM	SMF	MTP/ MPO-12
VC-40GQSFP-ER4	QSFP+	40G	1310nm	40KM	SMF	Duplex LC
VC-40GQSFP-ZR4-60	QSFP+	40G	CWDM4	60KM	SMF	Duplex LC
VC-40GQSFP-ZR4	QSFP+	40G	1310nm	80KM	SMF	Duplex LC
VC-40GQSFP-ZR4-31	QSFP+	40G	LWDM4	80KM	SMF	Duplex LC
VC-40GQSFP-ZR4-55	QSFP+	40G	DWDM4	80KM	SMF	Duplex LC
VC-40GQSFP-DWxx-80	QSFP+	40G	DWDM CHxx	80KM	SMF	Duplex LC
VC-40GQSFP-EZR4	QSFP+	40G	DWDM	100KM	SMF	Duplex LC

40G QSFP Optical Transceivers Series

This drawing is for reference only. If you need more information and need to modify the drawing, please Email us：support@vchung.com

Q1. What is your terms of packing?

Answer: A: Generally, we pack our goods in ziplock bag and brown cartons. If you have special requirements, please let us know and we will try our best to cooperate with you.

Q2. What is your terms of payment?

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.

Q3. What is your terms of delivery?

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.

Q6. What is your sample policy?

Answer: A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?

Answer: A: Yes, we have 100% test before delivery.

Q8: How do you make our business long-term and good relationship?

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.