1490nm-TX/1550nm-RX Single Mode SFP Bidi 80km 155M LC Optical Transceiver Module

Product Description

1490nm-TX/1550nm-RX Single Mode SFP Bidi 80km 155M LC Optical Transceiver Module

We integrate fast speeds, small size, power savings, and high performance in every module. Our full series of optical modules supports fixed access, wireless access, carrier Ethernet, WDM, and data communication networks.

Product Specifications
Part NumberLS-BL495501-80C
Form FactorSFP
Max Data Rate155Mbps
Wavelength1490nm-TX/1550nm-RX
Max Cable Distance80km
ConnectorSimplex LC
MediaSMF
Transmitter TypeFP
Receiver TypePIN
TX Power-5 ~ 2dBm
Receiver Sensitivity< -32dBm
EMC SupportedYes
DDM/DOMSupported
ProtocolsSFP MSA and SFF-8472
Temperature Range0 to 70°C / -40 to 85°C
Warranty5 Years
SFP Transceiver
155M BiDi SFP Series Range
Part Number Data Rate Wavelength Distance DDM
LS-BL315501-10C155Mbps1310nm-TX/1550nm-RX10kmYes
LS-BL553101-10C155Mbps1550nm-TX/1310nm-RX10kmYes
LS-BL315501-40C155Mbps1310nm-TX/1550nm-RX40kmYes
LS-BL495501-80C155Mbps1490nm-TX/1550nm-RX80kmYes
LS-BL554901-80C155Mbps1550nm-TX/1490nm-RX80kmYes
Product Categories
Network Solutions & Applications

Optical Transport Networks: End-to-end DWDM devices including active modules, amplifiers (EDFA & RFA), Mux/Demux, and ROADM.

Cloud and Enterprise: High-speed optical interconnection solutions ranging from 10G to 800G for mass data transmission.

Wireless Systems: Mature laser and chip solutions for 4G/5G, including WDM and Radio over Fiber.

FTTx Access: Total optical fiber access solutions for global communication network constructers.

Why Choose Us
Company Overview

Our company is a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE and UL. With advanced manufacturing and testing equipment, we provide a complete series of optical modules for fixed access, wireless access, and cloud computing networks. We design, manufacture, and sell products worldwide using the latest optoelectronic technologies.

Frequently Asked Questions
1. Are you a factory or a trading company? We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
2. Can I get a sample before mass production? Yes, we can offer free samples to test quality, though shipping fees apply.
3. What is the typical delivery time? Stock items are ready to ship immediately; mass production typically takes 15-30 days.
4. What after-service do you provide? We offer a 5-year warranty on these modules and provide 24-hour online technical support.
5. Do you accept OEM/ODM orders? Yes, we accept customized orders to meet specific network requirements. Please contact us for details.
6. What are your manufacturing advantages? With over 19 years of production experience, we maintain high-capacity production and long-term partnerships with industry leaders.

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