BG-EXUF
USB 3.1/2.0/1.1 Fiber Extender
User Manual
BZBGEAR BG-EXUF PRODUCT MANUAL
Address: 830 National Drive #140, Sacramento, CA 95834, USA · Tel: +1(888)499-9906 · Email: support@bzbgear.com 2
BZBGEAR BG-EXUF PRODUCT MANUAL
TABLE OF CONTENTS
Statement 4
Safety Precaution 4
Introduction 5
Features 5
Packing List 5
Specifications 6
Application Example 6
Operation Controls and Functions 7
Transmitter Panel 7
Receiver Panel 7
Tech Support 8
Limited Product Warranty Terms 8
Mission Statement 8
Copyright 8
Address: 830 National Drive #140, Sacramento, CA 95834, USA · Tel: +1(888)499-9906 · Email: support@bzbgear.com 3
BZBGEAR BG-EXUF PRODUCT MANUAL
Statement
Please read these instructions carefully before connecting, operating, or configuring this
product. Please save this manual for future reference.
Safety Precaution
● To prevent damaging this product, avoid heavy pressure, strong vibration, or immersion
during transportation, storage, and installation.
● The housing of this product is made of organic materials. Do not expose to any liquid,
gas, or solids which may corrode the shell.
● Do not expose the product to rain or moisture.
● To prevent the risk of electric shock, do not open the case. Installation and maintenance
should only be carried out by qualified technicians.
● Do not use the product beyond the specified temperature, humidity, or power supply
specifications.
● This product does not contain parts that can be maintained or repaired by users.
Damage caused by dismantling the product without authorization from BZBGEAR is not
covered under the warranty policy.
● Installation and use of this product must strictly comply with local electrical safety
standards.
Address: 830 National Drive #140, Sacramento, CA 95834, USA · Tel: +1(888)499-9906 · Email: support@bzbgear.com 4
BZBGEAR BG-EXUF PRODUCT MANUAL
Introduction
The BZBGEAR BG-EXUF is a 4-port fiber optic USB 3.1/2.0/1.1 extender that extends USB
3.1 up to 328ft (100m) and USB 2.0/1.1 up to 6.2mi (10Km) over single-mode or multi-mode
fiber optic cabling. Each port supports data transfer speeds up to 5Gbps (USB 3.1). The
advanced optical fiber transmission technology eliminates electromagnetic interference.
Installation and use of the BG-EXUF is effortless with four mounting holes built into its
sturdy metal chassis and requires no drivers to be installed on connected devices.
Features
● Integrated USB 3.1 hub with four ports
● Compatible with USB 3.1/2.0/1.1
● USB 3.1 Gen1 data transfer rate: 5Gbps
● USB 2.0 data transfer rate: 480Mbps
● USB 1.1 data transfer rate: 12Mbps
● Converts USB 3.1 to optical fiber without latency
● Transmits audio and video signals over single-mode or OM3 multi-mode fiber
● 1x LC Fiber connector
● External DC 12V power supply
● Anti-electromagnetic interference
Packing List
● 1 x Transmitter
● 1 x Receiver
● 2 x Power Adapter (12V DC 1A)
● 4 x Mounting Ears
● 4 x Mounting Screws
● 8 x Silicone Cushions
● 1 x User Manual
Address: 830 National Drive #140, Sacramento, CA 95834, USA · Tel: +1(888)499-9906 · Email: support@bzbgear.com 5
BZBGEAR BG-EXUF PRODUCT MANUAL
Specifications
Distance
USB 3.1 Gen1
Single-mode fiber or OM3 multi-mode fiber:
Non-real-time transmission: 300m
Real-time transmission: 100m
USB 2.0/1.1
Single-mode fiber:
Non-real-time transmission:10km
Real-time transmission:6km
OM3 multi-mode fiber: 500m
Data Rate
USB 3.1 GEN1
5Gbps
USB 2.0
480Mbps
USB 1.1
12Mbps
Transmitter (BG-EXUF-TX)
USB Interface
1x USB 3.0 type-B male connector
Fiber Interface
1x LC
Dimensions
135mm x 75mm x 26mm
Installation
4 mounting holes for fixing
Enclosure Material:
Metal
Power Supply
External DC 12V
Receiver (BG-EXUF-RX)
USB Interface
4x USB 3.0 type-A female connector
Fiber Interface
1x LC
Dimensions
160mm x 85mm x 26mm
Installation
4 mounting holes for fixing
Enclosure Material:
Metal
Power Supply
External DC 12V
Environment
Operating Temperature
-10 to +60℃ (+50° to +140°F)
Storage Temperature
-45 to +85℃ (-49° to +185°F)
Operating Humidity
20% to 80% relative humidity, non-condensing
Storage Humidity
10% to 80% relative humidity
Application Example
Address: 830 National Drive #140, Sacramento, CA 95834, USA · Tel: +1(888)499-9906 · Email: support@bzbgear.com 6
BZBGEAR BG-EXUF PRODUCT MANUAL
Operation Controls and Functions
Transmitter Panel
No.
Name
Function Description
1
Power LED
The green LED will Illuminate when connected to DC power.
2
USB 2.0:
The LED light will illuminate when the transmitter is connected to a USB 2.0 computer. If
connected to a USB 3.0 computer, the LED light will be off.
Note: When the transmitter is connected to a USB 2.0 computer, the receiver device can only
be connected to one camera.
3
LINK
The green LED will Illuminate when the transmitter and receiver have a good connection status.
4
Optical OUT
Connect to “OPTICAL IN” port on receiver via fiber cable.
5
HOST
Connect to the host computer device.
6
DC 12V
Connect to the DC12V power adapter.
Receiver Panel
No.
Name
Function Description
1
Power LED
The green LED will Illuminate when connected to DC power.
2
Devices
The green LED will Illuminate when connected to a KVM device.
3
LINK
The green LED will Illuminate when the transmitter and receiver have a good connection status.
4
RESET
Press and hold this button for 3 seconds to restore factory defaults.
5
Optical IN
Connect to the “OPTICAL OUT” on the transmitter using a fiber cable.
6
Devices
Connect to KVM devices.
7
DC 12V
Connect to the DC12V power adapter.
Address: 830 National Drive #140, Sacramento, CA 95834, USA · Tel: +1(888)499-9906 · Email: support@bzbgear.com 7
BZBGEAR BG-EXUF PRODUCT MANUAL
Tech Support
Have technical questions? We may have answered them already!
Please visit BZBGEAR’s support page (bzbgear.com/support) for helpful information and tips
regarding our products. Here you will find our Knowledge Base (bzbgear.com/knowledge-base)
with detailed tutorials, quick start guides, and step-by-step troubleshooting instructions. Or
explore our YouTube channel, BZB TV (youtube.com/c/BZBTVchannel), for help setting up,
configuring, and other helpful how-to videos about our gear.
Need more in-depth support? Connect with one of our technical specialists directly:
Phone
1.888.499.9906
Email
support@bzbgear.com
Live Chat
bzbgear.com
Limited Product Warranty Terms
Pro Line: 5-year warranty from the date of purchase for AV/Broadcasting products bought on or
after August 1, 2024.
Essential Line: 3-year warranty from the date of purchase for AV/Broadcasting products bought on
or after August 1, 2024.
Cables: Lifetime Limited Product Warranty.
For complete warranty information, please visit bzbgear.com/warranty.
For questions, please call 1.888.499.9906 or email support@bzbgear.com.
Mission Statement
BZBGEAR is a breakthrough manufacturer of high-quality, innovative audiovisual equipment
ranging from AVoIP, professional broadcasting, conferencing, home theater, to live streaming
solutions. We pride ourselves on unparalleled customer support and services. Our team offers
system design consultation, and highly reviewed technical support for all the products in our
catalog. BZBGEAR delivers quality products designed with users in mind.
Copyright
All the contents in this manual and its copyright are owned by BZBGEAR. No one is allowed to
imitate, copy, or translate this manual without BZBGEAR’s permission. This manual contains no
guarantee, standpoint expression or other implies in any form. Product specification and
information in this manual is for reference only and subject to change without notice.
All rights reserved. No reproducing is allowed without acknowledgement.
Address: 830 National Drive #140, Sacramento, CA 95834, USA · Tel: +1(888)499-9906 · Email: support@bzbgear.com 8
