850nm 40G QSFP+ SR4 Transceiver - 100m OM3 MMF MPO Connector for LAN Networks
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
Top-Trans
Product Description
Product Overview
The Top-Trans QSFP+-40G-SR4 is a high-performance parallel Quad Small Form-Factor Pluggable (QSFP) transceiver designed for 40GBASE-SR4 LAN applications. This optical module features four independent 850nm VCSEL transmitters and PIN receivers, delivering an aggregate bandwidth of 40Gbps over multimode fiber links.
Key Technical Features
- 4 independent full-duplex channels at 10Gbps each
- MPO/MTP optical connector interface
- Digital diagnostic monitoring capabilities via I2C interface
- Transmission distance: 100m via OM3 multimode fiber, 150m via OM4
- Single +3.3V power supply with maximum 3.5W consumption
- Operating temperature range: 0°C to 70°C
- RoHS-6 compliant for environmental safety
Technical Specifications
| Parameter | Specification |
|---|---|
| Data Speed | 40Gbps |
| Center Wavelength | 850nm |
| Fiber Type | Multimode |
| Transmission Distance | 100m via OM3, 150m via OM4 |
| Connector Type | MPO/MTP |
| Laser Technology | VCSEL + PIN |
| Tx Power | -2.5 dBm |
| Rx Sensitivity | -9.9 - 0 dBm |
| Power Consumption | < 3.5 W |
| Power Supply | 3.3V |
Protocol Compatibility
40GBASE-SR4 Ethernet protocol compliant with IEEE 802.3by, IEEE 802.3cc, SFF-8402, and SFF-8472 standards.
Compliance & Standards
Fully compliant with IEEE 802.3by, IEEE 802.3cc, SFF-8402, SFF-8472, 21CFP-1040 LC#50 7/2001, and QSFP MSA specifications.
Frequently Asked Questions
What delivery methods do you provide?
For trial orders under 500 pieces, we use express carriers including DHL, FedEx, UPS, and Aramex. For larger orders, we offer air, land, and sea freight options.
How can I place an order?
Submit an inquiry through our website with your contact information. Our sales team will promptly assist with your order and support payments via T/T, Western Union, and PayPal.
What other transceiver products do you offer?
Topstar provides comprehensive SFP transceiver solutions, including brand-compatible modules for Cisco, Finisar, Brocade, Innolight, Dell-EMC, and Avago, with bandwidth ranging from 10G to 400G.
Which brand compatibilities have been verified?
Verified compatibility includes Nokia-Alcatel, Ericsson, Cisco, Dell-EMC, Juniper, Arista, Extreme Network, Fortinet, 3COM, BDCOM, ZTE, and DCN equipment.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Location
28 Yayuan Road,Wuhe Community,BanTian Street,Longkong District, Shenzhen,China.
Contact Person
Vicky Tian