Veebeam RC2-SC4404R RC2 Model WUSB Dongle Module User Manual
Veebeam Limited RC2 Model WUSB Dongle Module Users Manual
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© 2010 Staccato Communications Page 1 of 5
The information in this document is proprietary to Staccato Communications
It is not to be partially or wholly reproduced or disclosed to any third party without prior permission
Wireless USB
Dongle
Reference Design
‘User Manual’
Revision History
WUSB Dongle Reference Design
Version Publish Date Author & Department Description
1.0 22-Feb-10 Dennis Laudick/Marketing Created initial version

WUSB Dongle Reference Design
Copyright © 2010 Staccato Communications Page 2 of 5
COMPANY CONFIDENTIAL
WUSB Dongle Ref Des User Manual v1_0
1 Introduction
The document is a high level user guide for the Staccato Wireless USB Dongle Electrical
Reference Design.
The reference design consists of all hardware/electrical information necessary for an ODM
to create a standard compliant Wireless USB dongle.
The design itself looks as follows:
Figure 1 - Dongle Top Figure 2 - Dongle Bottom

WUSB Dongle Reference Design
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COMPANY CONFIDENTIAL
WUSB Dongle Ref Des User Manual v1_0
1.1 Reference Design Usage
The dongle reference design is based on the Staccato Ripcord2© Ultra-Wideband RF
transceiver IC.
The dongle reference design contains all electrical information necessary for an electrical
manufacturer to recreate an exact duplicate of the original design as developed by
Staccato.
The dongle reference design provides a generic Ultra-Wideband and Wireless USB
receiver/transmitter working in WiMedia bandgroup 1 and supporting both FFI (fixed
frequency operation) and TFI (three frequency hopping) channels. By putting different
firmware images and configurations in the dongle, the OEM can then use this generic
‘platform’ or ‘module’ in a variety of end product applications such as Mass Storage Class
cable replacement, audio/video equipment and cable replacement for any standard USB
cable.
1.2 Environmental Performance
Feature Requirement (SD & HD)
Operating Environment Operating Temperature: 0°C to 40°C
Humidity: 90% non-condensing
Storage Environment Storage Temperature: -20°C to 85°C
Humidity: 90% non-condensing
Shock/drop There are no specific requirements for shock/drop (noted for
future reference)
MTBF/FIT There are no specific requirements for MTBF/FIT (noted for
future reference)
1.3 Reference Design Contents
The dongle reference design consists of the following information:
o Electrical schematics
o PADS PCB layout information
o Electrical Bill Of Materials
1.4 FCC Statement
The following FCC statements/requirements apply to this design as provided. For use
under FCC regulations, this text is also required in any subsequent end product
documentation for which this reference design is used:

WUSB Dongle Reference Design
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WUSB Dongle Ref Des User Manual v1_0
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
This device complies is authorised under 47 CFR 15.519(a)(1) of the FCC Rules and
Regulations. The operation of this device is subject to the following restrictions:
• This UWB device shall transmit only when it is sending information to an
associated receiver.
• This UWB device shall cease transmission within 10 seconds unless it receives
an acknowledgment from the associated receiver that its transmission is being
received. An acknowledgement of reception must continue to be received by the
UWB transmitter at least every 10 seconds or the UWB device must cease
transmitting.
Warning: Changes or modifications to this device not expressly approved by
Staccato could void the users authority to operate the device under the FCC
Equipment Authorization.
1.4.1 FCC Attestation Statement
The following attestation statement applies to this reference design and any derived
products/designs:
1.4.2 Labelling
Labelling of any end product is required to prominently display the any associated FCC ID.
The following is a suggested, example label for an end product:

WUSB Dongle Reference Design
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COMPANY CONFIDENTIAL
WUSB Dongle Ref Des User Manual v1_0
1.5 Summary
The Staccato Wireless USB Dongle Reference Design provides ODMs and OEMs with an
complete, easy to implement design for producing a generic Wireless USB dongle
complying to FCC, WiMedia and Wireless USB RF requirements. Used in conjunction with
suitable application firmware, it provides a safe, fast time-to-market strategy for a variety of
Wireless USB products and application. By adhering to the dongle reference design,
ODMs/OEMs can ensure the highest level of conformance, minimum risk and rapid
product realisation.
Wireless USB Dongle
P/N: xxxxxxxxx
S/N: yymmddnnnnnn
MAC: 112233445566
Contains FCC ID: UQL-RC2-SC4404R