100Gbps QSFP28 ER4 Transceiver 40km 1310nm Single Mode Duplex LC Fiber Optical Module

Product Description

QSFP-100G-ER4 Optical Transceiver Product Image
Specification
Parameter Details
Part No. QSFP-100G-ER4
Form Factor QSFP28
Max. Data Rate 103.125Gbps (4x 25.78Gbps)
Wavelength 1310nm
Max. Cable Distance 40km
Connector Duplex LC
Media SMF
Transmitter Type 4x EML
Receiver Type APD
TX Power -2.9~4.5dBm
RX Power -20.9~-4.9dBm
Power Consumption ≤4.5W
Extinction Ratio >4dB
DDM/DOM Supported
Warranty 2 Years
Commercial Temperature Range 0 to 70°C (32 to 158°F)
Protocols QSFP28 MSA Compliant
Newly-Made, Quality Guaranteed
Newly-Made, Quality Guaranteed
Tested in Host Devices for Proven Interoperability
Tested in Host Devices for Proven Interoperability
Comprehensive Testing Increases Reliability
Comprehensive Testing Increases Reliability
Order Info
Model Introduction
QSFP28-100G-SR4 100G QSFP28 MMF 850nm 100m MPO DOM
QSFP28-100G-PSM4 100G QSFP28 SMF 1310nm 500m MPO DOM
QSFP28-100G-CWDM4 100G QSFP28 SMF 1310nm CWDM4 2km LC DOM
QSFP28-100G-LR4 100G QSFP28 SMF 1310nm 10km LC DOM
QSFP28-100G-ER4 100G QSFP28 SMF 1310nm 40km LC DOM
QSFP28-100G-ZR4 100G QSFP28 SMF 1310nm 80km LC DOM
Production & Testing Facility
Manufacturing and Testing Facility
Frequently Asked Questions
Q Can you do OEM?
Yes, we can do OEM products. It is not a problem.
Q How is quality control managed?
Every single optic module is individually tested in our test center, and also tested for compatibility on a variety of different network equipments.
Q Can I get a sample first?
Yes, we can provide samples for you to check the quality.
Q How about the payment terms?
We accept T/T, Western Union, and online orders.
Q What is the lead time?
For usual orders, we keep stock and could ship about 3 days after receiving the payment. For big quantities & special products, please check the lead time with our sales team.
Q How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

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