WeChat
Description
The USB 3.0 Active Optical Cable (AOC) is a USB 3.0
electrical to optical conversion module. This product can translate signals
between USB 3.0 electrical and optical signals. AOC is a cabling technology
that accepts the same electrical inputs as a traditional copper cable, but uses
optical fiber “between the connectors”. AOC uses electrical to optical
conversion on the cable ends to improve speed and distance performance of the
cable without sacrificing compatibility with standard electrical interface.
USB3.0 AOC can extend the transmission distance of USB3.0 transmission to more
than 100 meters. AOC offer a quick solution to supply longer cable for USB3.0
application.
Key Features
※ Extends USB 3.0 super speed devices up to 100 m over fiber optics
※ Supports all USB 3.0 device types: control, interrupt, bulk and isochronous at up to 5 Gbps
※ Operates with USB 3.0 super speed host controllers
※ Supports all major operating systems including Windows, Mac OS, and Linux
※ Number of devices can be increased using additional hubs
※ Remote unit require standard power to USB AOC port
※ Power adapter at host is not required
※ Ideal for a wire variety of USB devices, from printer, scanners, hard drives,and audio devices,to touch screens,
web cams, and game controllers
Application
※ Industrial Control
※ Digital Signage
※ Home Network Integration
※ Medical Device Connectivity
※ KVM Extension
※ Remote Desktop USB 3.0 Connections
※ Security: web camera, access control
※ USB 3.0 Device Sharing: print, scan,
storage
Applications Reference
SPECIFICATIONS
|
Product Name |
U3AC-1XXX Series |
|
Description |
|
|
USB 3.0 Standard-A Plug |
|
|
Max. data rate |
5.0Gbps |
|
Range |
330 ft (100 m) over multimode optical fiber |
|
Optical Transceiver |
850 nm VCSEL (multimode) |
|
Cable diameter |
3.0 mm |
|
Operating Temperature |
0°C to 50°C (32°F to 122°F) |
|
Storage Temperature |
-20°C to 70°C (-4°F to 158°F). |
|
Humidity |
5% to 90% (non-condensing) |
Absolute
Maximum Ratings
|
Parameter |
Symbol |
Minimum |
Maximum |
Units |
|
Supply Voltage |
VCC |
-0.5 |
5.5 |
V |
|
Top |
0 |
70 |
°C |
|
|
Storage Temperature |
Ts |
-40 |
85 |
°C |
|
Storage Relative Humidity |
Hs |
10 |
85 |
%RH |
Recommended Operating Conditions
|
Parameter |
Symbol |
Minimum |
Typical |
Maximum |
Units |
|
Supply Voltage |
VCC |
4.75 |
5 |
5.25 |
V |
|
Operating Temperature |
Top |
0 |
50 |
°C |
Characteristics
|
Parameter |
Description |
Minimum |
Typical |
Maximum |
Units |
|
VCC |
Supply Voltage |
4.75 |
5 |
5.25 |
V |
|
IBUS |
Current at USB Bus Power |
49.5 |
55 |
60.5 |
mA |
|
RDIFF |
Differential impedance |
90 |
|
Ω |
|
|
USB3.0 AOC TX Characteristic |
|||||
|
PTX |
Optical TX output power |
0 |
|
|
dBm |
|
Rj |
Random jitter |
|
|
3 |
ps |
|
Dj |
Deterministic jitter |
|
|
60 |
ps |
|
Tj |
Total jitter at a 10-12 BER |
|
|
100 |
ps |
|
USB3.0 AOC RX
Characteristic |
|||||
|
SRX |
RX sensitivity |
-7.5 |
|
|
dBm |
|
CAC-COUPLING |
AC coupling capacitor on RXOUT |
75 |
100 |
200 |
nF |
USB 3.0 Standard-A Plug Pin Assignment
USB 3.0 Standard-A Plug Pin
Assignment
|
Pin number |
Signal Name |
Description |
|
1 |
VBUS |
Power |
|
2 |
D- |
USB 2.0 differential pair |
|
3 |
D+ |
|
|
4 |
GND |
Ground
for power return |
|
5 |
SSTX- |
SuperSpeed transmitter differential pair |
|
6 |
SSTX+ |
|
|
7 |
GND |
Ground
for signal return |
|
8 |
SSRX- |
SuperSpeed receiver differential pair |
|
9 |
SSRX+ |
Order information
|
Product No. |
Description |
|
U3AC-1011 |
USB 3.0 AOC,
5Gbps,Lengh 10m |
|
U3AC-1021 |
USB 3.0 AOC,
5Gbps,Lengh 20m |
|
U3AC-1031 |
USB 3.0 AOC,
5Gbps,Lengh 30m |
|
U3AC-1051 |
USB 3.0 AOC,
5Gbps,Lengh 50m |
|
U3AC-1101 |