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TNF1FIU03, Huawei TNF1 Series Fiber Interface Unit, 1611nm CWDM/DWDM

Brand: Huawei
Model: TNF1FIU03

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TNF1FIU03, Huawei TNF1 Series Fiber Interface Unit, 1611nm CWDM/DWDM

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Overview

Huawei TNF1FIU03 Overview

Huawei TNF1FIU03 is a carrier-grade Fiber Interface Unit module designed for CWDM and DWDM telecommunications networks. Operating at a fixed 1611nm wavelength with ITU-T G.694.2 and G.694.1 compliance, it delivers reliable optical duplex connectivity through LC/UPC interfaces. The plug-in module form factor fits 19" rack deployments, while low 5W power consumption, wide 12V–48V input range, and 5°C–70°C operating temperature support diverse metro and long-haul environments across global service provider infrastructures.

Product Highlights

1611nm

Fixed Wave

Low Power

50 dB

High Iso

Product Applications Scenarios

Service Providers

Enables dense CWDM/DWDM aggregation on existing fiber, increasing backbone capacity for regional carriers while reducing per-bit transport cost and simplifying upgrades.

Data Center

Provides stable 1611nm optical links for inter-DC or metro connects, helping data centers extend dark fiber reach and optimize wavelength utilization securely.

Enterprise Network

Supports high-bandwidth campus or headquarters aggregation, allowing enterprises to converge multiple services over DWDM with minimal rack space and power.

Product Features Comparison


Model	TNF1FIU03	TNF1MD1B	TNF1SL4D01	TNF1SBM803
Brand	Huawei	Huawei	Huawei	Huawei
Module Type	Fiber Interface Unit	Multi-protocol 32 Channels E1 Interface Processing Board (120ohm)	Optical Interface Board	8-ch Add/Drop Multiplexer
Port Configuration	Optical, Duplex	32	2xSTM-4	8 channels
Supported Speed	n/a	2.048Mbps per channel	up to 622Mbps	n/a
Compatible Platform	Telecommunications	Huawei OTN equipment	Huawei Networking Equipment	Telecom, Datacom
Installation Type	19" Rack, Plug-in Module	Hot-swappable	Pluggable	Rack Mount

Optional Add-ons

Model Number	Description
SSE-DCM(D)-C-LEAF(80km)	Huawei DCM module for 80 km LEAF fiber dispersion compensation in C-band DWDM links
TNF1SBM803	Huawei TNF1 series 8-channel DWDM add/drop multiplexer for single-fiber applications
TNF1MR414	Huawei TNF1MR series 4-channel optical add/drop multiplexing board for 193.7–194.0 THz

Quality Certifications

Specification

Huawei TNF1FIU03 Specification

Model

TNF1FIU03

Brand

Huawei

TNF1FIU03 Specifications Brand

Huawei

Model Name

TNF1FIU03

Type

Fiber Interface Unit

Wavelength

1611nm

Functionality

CWDM & DWDM

Application

Telecommunications

Input Voltage Range

12V ?C 48V

Operating Temperature

5掳C to 70掳C

Storage Temperature

40掳C to 85掳C

Form Factor

Plug-in Module

Connector Type

LC/UPC

Power Consumption

Humidity Range

5% to 95% (non-condensing)

Dimension (W x D x H)

130mm x 25mm x 135mm

MTBF

100,000 Hours

Interface

Optical

Compliance

RoHS, CE

Mounting

19" Rack

Protocol

ITU-T G.694.2, ITU-T G.694.1

Interface Type

Optical, Duplex

Isolation

Greater than 50 dB

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Discover unbeatable prices and fast shipping for the TNF1FIU03, Huawei TNF1 Series Fiber Interface Unit, 1611nm CWDM/DWDM . Access the detailed TNF1FIU03, Huawei TNF1 Series Fiber Interface Unit, 1611nm CWDM/DWDM datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

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Q&A

Questions & Answers

What accessories are available for the TNF1FIU03 Fiber Interface Unit?

Accessories include mounting brackets, power supply units, and additional fiber optic cables.

How does the TNF1FIU03 Fiber Interface Unit compare to similar products?

The TNF1FIU03 offers superior wavelength flexibility and high-quality signal transmission compared to many similar products.

Is there any specific maintenance required for the TNF1FIU03 Fiber Interface Unit?

Regularly clean fiber connections and perform periodic firmware checks to maintain optimal performance.

Why should I buy from router-switch.com?

As an authorized distributor for 20+ top brands, router-switch.com offers:
- Genuine products with full warranties.
- Competitive pricing and bulk order discounts.
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What are the main features of the TNF1FIU03 Fiber Interface Unit?

The TNF1FIU03 offers CWDM and DWDM support, operates at 1611nm, and ensures high-quality signal transmission.

How cost-effective is the TNF1FIU03 Fiber Interface Unit?

The TNF1FIU03 Fiber Interface Unit is competitively priced, offering advanced features at a reasonable cost.

In which scenarios should the TNF1FIU03 Fiber Interface Unit be used?

The TNF1FIU03 is ideal for high-bandwidth applications, including metro and long-haul networks.

How do I install the TNF1FIU03 Fiber Interface Unit?

Install the TNF1FIU03 by connecting it to your existing fiber network and following the provided installation manual.

Does the TNF1FIU03 Fiber Interface Unit require regular upgrades?

The TNF1FIU03 may need firmware updates; check Huawei's website for the latest updates.

What are common troubleshooting steps for the TNF1FIU03 Fiber Interface Unit?

Check the connections, ensure the unit is powered, and verify the signal parameters if the unit isn't functioning properly.

Are there alternative products to the TNF1FIU03 Fiber Interface Unit?

Alternatives include other fiber interface units from Huawei or equivalent models from Cisco and Juniper.

What accessories are available for the TNF1FIU03 Fiber Interface Unit?

Accessories include mounting brackets, power supply units, and additional fiber optic cables.

How does the TNF1FIU03 Fiber Interface Unit compare to similar products?

The TNF1FIU03 offers superior wavelength flexibility and high-quality signal transmission compared to many similar products.

Is there any specific maintenance required for the TNF1FIU03 Fiber Interface Unit?

Regularly clean fiber connections and perform periodic firmware checks to maintain optimal performance.

What are the main features of the TNF1FIU03 Fiber Interface Unit?

The TNF1FIU03 offers CWDM and DWDM support, operates at 1611nm, and ensures high-quality signal transmission.

How cost-effective is the TNF1FIU03 Fiber Interface Unit?

The TNF1FIU03 Fiber Interface Unit is competitively priced, offering advanced features at a reasonable cost.

In which scenarios should the TNF1FIU03 Fiber Interface Unit be used?

The TNF1FIU03 is ideal for high-bandwidth applications, including metro and long-haul networks.

How do I install the TNF1FIU03 Fiber Interface Unit?

Install the TNF1FIU03 by connecting it to your existing fiber network and following the provided installation manual.

Does the TNF1FIU03 Fiber Interface Unit require regular upgrades?

The TNF1FIU03 may need firmware updates; check Huawei's website for the latest updates.

What are common troubleshooting steps for the TNF1FIU03 Fiber Interface Unit?

Check the connections, ensure the unit is powered, and verify the signal parameters if the unit isn't functioning properly.

Are there alternative products to the TNF1FIU03 Fiber Interface Unit?

Alternatives include other fiber interface units from Huawei or equivalent models from Cisco and Juniper.

What accessories are available for the TNF1FIU03 Fiber Interface Unit?

Accessories include mounting brackets, power supply units, and additional fiber optic cables.

How does the TNF1FIU03 Fiber Interface Unit compare to similar products?

The TNF1FIU03 offers superior wavelength flexibility and high-quality signal transmission compared to many similar products.

Is there any specific maintenance required for the TNF1FIU03 Fiber Interface Unit?

Regularly clean fiber connections and perform periodic firmware checks to maintain optimal performance.

Why should I buy from router-switch.com?

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