40g SFP 30km 1271nm 1291nm 1311nm 131nm Transceiver Module Qsfp Er4 SFP Module

• Type: Fiber Transceiver
• Certification: CE, ISO, RoHS
• Condition: New
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QSFP ER4
• Product Name: 40g-Er4
• Connector: LC
• Max Cable Distance: 30km
• Form Factor: Qsfp28
• Transport Package: Carton
• Trademark: UT-King
• Origin: China
• Production Capacity: 5000pieces/Year

Product Description

Product Description

 

Huawei QSFP-40G-ER4 Module adopts duplex LC interface and is generally used in single-mode applications. These two kinds of optical modules have four independent optical signal receiving and transmitting channels, and need to use WDM technology to multiplex and demultiplex the optical signals, so as to realize the transmission of optical signals on long-distance single-mode optical fibers. The transmission distance of 40GBASE-LR4 optical modules can reach 10 km, while the transmission distance of 40GBASE-ER4 optical modules is longer.

Feature:
* Hot swappable QSFP package
* Support 39.8 Gb/s to 44.6Gb/s
* 5dB link insertion loss budget
* Single 3.3V power supply
* The maximum link length on single-mode fiber (SMF) is 40km
* Uncooled 4x10Gb/s DML transmitter
* XLPPI electrical interface
* Dual LC interface
* Operating temperature: 0 to 70°C
* Maximum power consumption 3.5W
* RoHS-6 compatible (lead-free)
* Low power consumption, the typical power consumption of the full temperature working module is less than 3.0W
* Support dual rate 40GE and OTN OTU3
* Adopting airtight packaging, BOX uses a mature ceramic shell parallel sealing structure, which can pass the dual 85 high
temperature and high humidity reliability test for 2000 hours.
* It adopts quasi-air-sealed package, built-in 4x 10G CWDM uncooled DML laser, and adopts Mux optical multiplexing components of
TFF free-air optical design, which has the advantages of extremely low insertion loss and strong temperature suitability.

 

 

 

Product Parameters

 

Model	QSFP-40G-LR4
Description	40GBASE-LR4 optical transceiver, QSFP+, 40G, single-mode module (1310nm, 10km, LC)
Transceiver form factor	QSFP+
Transmission speed	40GE
Center wavelength (nm)	1271, 1291, 1311, 1331
Standards compliance	40GBASE-LR4
Connector type	LC
Applicable cable and maximum transmission distance	Single-mode fiber: 10 km
Transmit power (dBm)	-7.0 to +2.3
Commercial Temperature Range	0 to 70°C (32 to 158°F)

 

Detailed Photos

 

Packaging & Shipping

 

Company Profile

FAQ

Q1:How can I get your catalogue and price list?
A1:Please let us know your email or contact us from website directly for our catalogue and price list;

Q2: Can I negotiate the prices?
A2: Yes, we may consider discounts for multiple container load of mixed goods.

Q3: How much will the shipping charges be?
A3: It depends on the size of your shipment and the method of shipping.
We will offer the charge to you as you requested.

Q4: Can I visit you?
A4: Sure, our factory is in Shenzhen, China.Please contact us to make an appointment.

Q5: What if there is quality problem when we get the goods?
A5: If there is quality problem when you un-package the goods, you can take pictures for our reference.
Our QC department will check the problem and give best solutions to you.
Furthermore, we will also take action to improve the quality in future.

Any questions,please feel free to contact us,we will provide quality services for you.