QSFP-40G-SR4 Compatible 40GBASE-SR4 QSFP+ 850nm OM4 150m MPO-12/UPC MMF Fiber Optic Transceiver Module

Product Description

Product Image
Specification
Part No. QSFP-40G-SR4 Form Factor QSFP
Max. Data Rate 44.6Gbps (4x 11.2Gbps) Wavelength 850nm
Max. Cable Distance 150m@OM4/100m@OM3 Connector MTP/MPO-12 Male
Media MMF Transmitter Type VCSEL
Receiver Type PIN TX Power -7.6~-1dBm
Receiver Sensitivity ≤-9.5dBm DOM Yes
Receiver Overload 2.4dBm Power Consumption ≤1.5W
Extinction Ratio >3dB Commercial Temperature Range 0 to 70°C (32 to 158°F)
Protocols IEEE 802.3 40GBASE-SR4, QSFP+ MSA, SFF-8436
Newly-Made, Quality Guaranteed
Newly-Made, Quality Guaranteed
Tested in Host Devices
Tested in Host Devices for Proven Interoperability
Comprehensive Testing
Comprehensive Testing Increases Reliability
📋 Order Info
Model Introduction
QSFP-40G-SR4 QSFP+ 40G MMF 850nm 150m MPO DOM
QSFP-40G-eSR4 QSFP+ 40G MMF 850nm 300m MPO DOM
QSFP-40G-PLR4 QSFP+ 40G SMF 1310nm 2km LC DOM
QSFP-40G-LR4 40G QSFP+ SMF 1310nm 10km LC DOM
QSFP-40G-ER4 40G QSFP+ SMF 1310nm 40km LC DOM
FAQ
Q1. Who Are We?
We are a professional optical communication manufacturer. Our products are sold worldwide, with key markets including Asia, North America, Europe, the Middle East, and South America. We have a dedicated team serving global clients.
Q2. How Do We Guarantee Quality?
  • Pre-production samples before mass production
  • 100% final inspection before shipment
Q3. What Can You Buy From Us?
FTTH ONU/OLT, SFP Modules, Fiber Media Converters, PoE Switches, and other fiber optic equipment.
Q4. Why Choose Us?
We are a top-tier optical communication supplier. Our core focus: PON and switching solutions, supported by a strong engineering team. We deliver reliable products and value-added service for partners worldwide.
Q5. What Services Can We Provide?
  • Delivery Terms: FOB, CFR, CIF, EXW, DDP, Express Delivery, etc.
  • Payment Currencies: USD, EUR, CNY, and more
  • Payment Methods: T/T, L/C, PayPal, Western Union, Credit Card, Escrow, etc.
  • Languages: English, Chinese, Spanish, French, Russian, and more

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