17,000+ TELECOM EQUIPMENT AVAILABLE THROUGH OUR NETWORK

Leading Suppliers of telecom equipment 2G/3G/4G/LTE/5G

REVO offers a wide selection of Finisar network parts and equipment — new, used and refurbished.

Finisar FTLQ7181MALL

Part Number
FTLQ7181MALL
Manufacturer
Finisar
In Stock

The Finisar FTLQ7181MALL is a CFP 40G LR4/OTU3 transceiver designed for 10km optical transmission over single-mode fiber at 1310nm.

Contact us for price & availability

Specifications

Weight 0.3000 kg  /  0.66 lbs
Volumetric Weight (L×W×H÷5000) 0.032 kg  /  0.07 lbs couriers bill the greater of actual vs volumetric
Dimensions (L×W×H) 14.4800 × 8.2000 × 1.3600 cm  /  5.7 × 3.2 × 0.5 in
AI Research Sourced from publicly available data — verify before purchase.
Part Type Optical Transceiver
Data Rate 10 Gbps
Protocol 10GBase-LR
Form Factor SFP+
Wavelength Nm 1310
Reach Km 10.0
Connector LC duplex
Power W 1.5
Voltage V 3.3V
Temp Min C 0.0
Temp Max C 70.0
Dim Notes Standard SFP+ dimensions.
Spec Notes Specifications based on typical SFP+ transceiver characteristics.
Dim Confidence form_factor_standard

About This Part

The Finisar FTLQ7181MALL is a high-performance CFP (C form-factor pluggable) optical transceiver engineered for robust 40 Gigabit Ethernet (40GbE) and OTN OTU3 applications. This module, manufactured by Finisar, is specifically designed for long-reach data transmission over single-mode fiber (SMF) up to 10 kilometers. It operates on the LR4 (Long Reach 4) standard, utilizing four independent 10Gbps channels multiplexed onto a single fiber pair using CWDM (Coarse Wavelength Division Multiplexing) technology. Each channel transmits at distinct wavelengths around 1310nm, ensuring efficient data aggregation and transmission. The FTLQ7181MALL provides a reliable and high-density solution for interconnecting networking equipment such as routers, switches, and transport platforms in demanding environments. Its technical specifications align with industry standards for 40G optical interfaces, making it a versatile component for modern high-speed networks. The Finisar FTLQ7181MALL transceiver is primarily deployed in core network infrastructure, metropolitan area networks, and large-scale data centers where high-bandwidth, long-distance connectivity is paramount. It is an essential component for telecom operators, internet service providers (ISPs), and cloud service providers seeking to establish or upgrade their 40G links between data centers, central offices, or aggregation points. This module seamlessly integrates with a wide array of network platforms that support CFP form factor interfaces, enabling operators to extend their network reach without significant infrastructure overhaul. By providing a reliable 40G 10km solution, the FTLQ7181MALL addresses critical challenges such as network congestion, latency, and the need for scalable bandwidth, effectively replacing or upgrading older, lower-speed optical modules or shorter-reach 40G solutions. Its robust design ensures consistent performance in mission-critical applications. Revo Distribution Limited specializes in providing cost-effective, high-quality used and refurbished telecom and data centre equipment, including the Finisar FTLQ7181MALL transceiver. For B2B clients, acquiring components like Part Number FTLQ7181MALL through Revo offers a significant advantage, allowing them to expand or upgrade their network infrastructure without the substantial capital expenditure associated with new equipment. Revo enables telecom operators and data centre providers to efficiently enhance their network capabilities, ensuring they can meet growing demand for bandwidth and maintain competitive services. By offering meticulously tested and certified used units, Revo extends the operational lifecycle of existing infrastructure, promoting sustainability and maximizing return on investment for our clients. Our extensive inventory supports the continued functionality and evolution of critical network systems, providing reliable alternatives for essential hardware requirements.