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40G QSFP+ Optic Transceiver

Available: In Stock

Product SKU: S3Q15
Category: 40G QSFP+ Transceivers, SFP Module

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QSFP+_40G_LR4_10Km transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA, and IEEE 802.3ba 40GBASE- LR4. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA.

Model	Rate	Wavelength	Transmission distance	Transmitter power	Receiver sensitivity	Interface
QSFP-SR	40Gb/s	850nm	100m OM3/ 150m OM4	-7.6~-0.5	≤-9.5	MPO
QSFP-SR4	40Gb/s	850nm	300m OM3/ 400m OM4	-7.6~1	≤-9.9	MPO
QSFP-PSM-2KM	40Gb/s	CWDM	2KM	-7~1	≤-11.5	LC
QSFP-PSM-10KM	40Gb/s	CWDM	10KM	-7~2.3	≤-11.5	LC
QSFP-PSM-30KM	40Gb/s	CWDM	30KM	-2~2.3	≤-12	LC

RETURNS POLICY

1.Before shipping, you can cancel any order, and we will return the payment.

2. If you find that the packaging is damaged when you receive the goods, please contact us immediately and take a photo for your certificate.

3. If you have any quality problems within 15 days after you confirm receipt of the goods, you can contact us online. After confirming the photos or videos, we will negotiate with you and choose to return the goods or give an equivalent gift card. (Note: The packaging of the product must be complete and undamaged, otherwise we can only give the corresponding gift card at a discount.

4. After you use our products for 15 days, if any quality problems occur during the product warranty period, after confirmation by our technical team, we will Refund or Exchange for you free of charge, or give you a corresponding gift card.

5. After the product has a quality problem after the warranty period, we still provide technical support, but the cost of repair or replacement needs to be paid by the buyer.

SHIPPING

We promise to ship within 48 hours after placing an order and payment on the platform, if you choose standard shipping, it will be delivered within 5-15 days. If you choose Expedited, it will be delivered within 3-10 days. If the weight of the goods exceeds 21kg, You can use Free heavy goods shipping, by DHL, Fedex or UPS .Order more than $69, Stanadrd Shipping is free. If you have any requirements on which express to use, you can directly consult online on the website.

Warranty policy:

1. Electronic products enjoy 1 year warranty from the date of purchase and receipt. Non-electronic products enjoy a 3-year warranty from the date of purchase and receipt

2. Repair or replace the equipment according to the specific failure situation. After our engineer confirms the product problem, the corresponding parts will be sent for replacement. If it is confirmed that it cannot be repaired at the buyer, it is supported to return to the factory for repair or replace the corresponding gift card.

3. All replaced parts, accessories or equipment are brand new.

4. Replaced parts and accessories enjoy the remaining time of the original one-year warranty period or the 90-day warranty period from the date of repair or replacement, whichever is longer.