FCC ID SK6XS3900A

UNII WLAN DEVICE

by Riverbed Technology Inc.

Grantee Code: SK6 Product Code: XS3900A

Latest application date: 2008-01-29

FCC ID Device Details

FCC ID	SK6XS3900A
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	SK6
Product Code	XS3900A
Applicant Business	Riverbed Technology Inc. 🇺🇸
Related Domains	xirrus.com elliottlabs.com
Equipment Class	UNII WLAN DEVICE
Test Firm	National Technical Systems - Silicon Valley

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
5180-5240 MHz	Class II permissive change or modification of presently authorized equipment	2008-01-29
5180-5240 MHz	Original Equipment	2006-04-03
2412-2462 MHz	Original Equipment	2006-04-03

Exhibits

Document	Type	Available	File
Users Manual Revised 032006 Part 1	Users Manual	2006-04-03	PDF 2.7 MB
Users Manual Revised 032006 Part 2	Users Manual	2006-04-03	PDF 1.9 MB
Internal Photos	Internal Photos	2006-04-03	PDF 1.3 MB
External Photos Metadata only	External Photos	2006-04-03	PDF 83.6 KB
External Photos Revised	External Photos	2006-04-03	PDF 60.6 KB
Label Information	ID Label/Location Info	2006-04-03	PDF 485 KB
Label Location	ID Label/Location Info	2006-04-03	PDF 388.3 KB
Sample Label	ID Label/Location Info	2006-04-03	PDF 485 KB
5 GHx External Antennas	Operational Description	2006-04-03	PDF 423.3 KB
5 GHz External Antenna	Operational Description	2006-04-03	PDF 423.3 KB
DTS External Antenna Info	Operational Description	2006-04-03	PDF 548 KB
TEST CONFIGURATION DIAGRAM	Test Setup Photos	2008-01-29	PDF 11.3 KB
AC test photos	Test Setup Photos	2006-04-03	PDF 570.8 KB
Conducted Photos	Test Setup Photos	2006-04-03	PDF 570.8 KB
Test Photos	Test Setup Photos	2006-04-03	PDF 733 KB
R67196 DFS PART 1	Test Report	2008-01-29	PDF 2.1 MB
R67196 DFS PART 2	Test Report	2008-01-29	PDF 2.1 MB
R67753	Test Report	2008-01-29	PDF 3 MB
Test Report Revision 040306	Test Report	2006-04-03	PDF 1.2 MB
Software Control Attestation Revised	Attestation Statements	2006-04-03	PDF 262.7 KB
AGENT AUTHORIZATION	Cover Letter(s)	2008-01-29	PDF 119.1 KB
CLASS II PERMISSIVE CHANGE LETTER	Cover Letter(s)	2008-01-29	PDF 134.1 KB
FCC COVER LETTER	Cover Letter(s)	2008-01-29	PDF 30.7 KB
FCC DFS Cover Letter	Cover Letter(s)	2008-01-29	PDF 12.3 KB
Response ltr	Cover Letter(s)	2008-01-29	PDF 24.4 KB
Agent Letter	Cover Letter(s)	2006-04-03	PDF 117.5 KB
Comments and Response 1	Cover Letter(s)	2006-04-03	PDF 49.8 KB
Comments and Response 2	Cover Letter(s)	2006-04-03	PDF 160.9 KB
Confidentiality Letter	Cover Letter(s)	2006-04-03	PDF 161.9 KB
MPE INFORMATION	RF Exposure Info	2008-01-29	PDF 18.1 KB
MPE Information Revised 040306	RF Exposure Info	2006-04-03	PDF 40.6 KB
MPE Revised 040306	RF Exposure Info	2006-04-03	PDF 40.6 KB
Block Diagram Metadata only	Block Diagram		PDF 167.3 KB
Processor Board Schematic Part 1 Metadata only	Schematics		PDF 2.8 MB
Processor Board Schematic Part 2 Metadata only	Schematics		PDF 3.2 MB
Processor Board Schematic Part 3 Metadata only	Schematics		PDF 2.4 MB
RF Board Schematics Metadata only	Schematics		PDF 1.4 MB
Chip Set Information Metadata only	Operational Description		PDF 199.2 KB
Chipset Information Metadata only	Operational Description		PDF 199.2 KB
Operation Description Metadata only	Operational Description		PDF 734.5 KB
Operational Description Metadata only	Operational Description		PDF 734.5 KB

Application Information

Application ID	zXavKsUFXQK/DgW9huvGKw==
Final Action Date	2008-01-29
Application Purpose	Class II permissive change or modification of presently authorized equipment
Applicant FRN	0011623774
Model	XS3900A
Frequency Range	5180-5240 MHz
Equipment Class	NII - Unlicensed National Information Infrastructure TX
Device Description	UNII WLAN DEVICE
Responsible Party	Paul Zahra, Principal Compliance Engineer, paul.zahra@xirrus.com , 805-262-1903
Agent	DAVID DAVID DAVID, ELLIOTT LABORATORIES, INC., DOC@ELLIOTTLABS.COM , 408-245-7800
Technical Contact	DAVID W BARE, ELLIOTT LABORATORIES, INC, DOC@ELLIOTTLABS.COM , 408-245-7800
Non-Technical Contact	DAVID M GUIDOTTI, ELLIOTT LABORATORIES, INC, DOC@ELLIOTTLABS.COM , 408-245-7800
Test Firm	David Bare, National Technical Systems - Silicon Valley, david.bare@nts.com , 510-578-3500
Short-Term Confidentiality	No
Long-Term Confidentiality	No
Grant Deferral	No
Modular Equipment	Does not apply
Composite Device	No
Composite Part	No
Cognitive Radio	No
Authorization Waiver	No
Authorization Waiver Approved	No
Section 5301 Certification	Yes
Related OET Knowledge DataBase Inquiry	No
Grant Comments	Power Output listed is maximum conducted per transmitter per band. The aggregate power transmitted simultaneously on all beams per band has been evaluated and shown to meet the FCC Limits as given within this application. The maximum output power on a certain channels must be reduced as specified within this application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter other than those contained within this device. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

Applications

Application ID	Date	Purpose
zXavKsUFXQK/DgW9huvGKw==	2008-01-29	Class II permissive change or modification of presently authorized equipment
sUgxKG5o/GENDP91j+tXTA==	2006-04-03	Original Equipment
0Rh88aY6vKajuLlsrt2xyw==	2006-04-03	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Rules	Grant Notes
2412-2462 MHz	0.135		15C	CC
5180-5240 MHz	0.04		15E	CC
5180-5240 MHz	0.04	5ppm	15E	CC
5260-5320 MHz	0.037		15E	CC
5260-5320 MHz	0.037	5ppm	15E	CC, ND
5500-5700 MHz	0.05	5ppm	15E	CC, ND
5745-5825 MHz	0.112		15C	CC

Grants

TCB Grant - Application zXavKsUFXQK/DgW9huvGKw==

This application does not exist.

EAS Grant - Application zXavKsUFXQK/DgW9huvGKw==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Xirrus, Inc.
2101 CORPORATE CENTER DR
THOUSAND OAKS, CA 91320
United States

Date of Grant: 01/29/2008

Application Dated: 05/10/2007

Attention: Mike de la Garrigue , Director of Product Development

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	SK6XS3900A

Name of Grantee:	Xirrus, Inc.

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	UNII WLAN DEVICE
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15E	5180.0 - 5240.0	0.04	5.0 PM
CC ND	15E	5260.0 - 5320.0	0.037	5.0 PM
CC ND	15E	5500.0 - 5700.0	0.05	5.0 PM

Power Output listed is maximum conducted per transmitter per band. The aggregate power transmitted simultaneously on all beams per band has been evaluated and shown to meet the FCC Limits as given within this application. The maximum output power on a certain channels must be reduced as specified within this application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter other than those contained within this device. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.
ND:	This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).

TCB Grant - Application sUgxKG5o/GENDP91j+tXTA==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

ACB, Inc.
6731 Whittier Avenue Suite C110
McLean, VA 22101

Date of Grant: 04/03/2006

Application Dated: 03/29/2006

Cambium Networks

3800 Golf Rd #360

Rolling Meadows, IL 60008

Attention: Steven Payne , Principal Staff Engineer - RF

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	SK6XS3900A

Name of Grantee:	Cambium Networks

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	XS-3900 Wireless LAN Array

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15E	5180.0 - 5240.0	0.04
CC	15E	5260.0 - 5320.0	0.037

Power Output listed is maximum conducted per transmitter per band. The aggregate power transmitted simultaneously on all beams per band has been evaluated and shown to meet the FCC Limits as given within this application. The maximum output power on a certain channels must be reduced as specified within this application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be colocated or operating in conjunction with any other antenna or transmitter other than those contained within this device. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application sUgxKG5o/GENDP91j+tXTA==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Cambium Networks
3800 Golf Rd #360
Rolling Meadows, IL 60008
United States

Date of Grant: 04/03/2006

Application Dated: 03/29/2006

Attention: Steven Payne , Principal Staff Engineer - RF

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	SK6XS3900A

Name of Grantee:	Cambium Networks

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	XS-3900 Wireless LAN Array
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15E	5180.0 - 5240.0	0.04
CC	15E	5260.0 - 5320.0	0.037

Power Output listed is maximum conducted per transmitter per band. The aggregate power transmitted simultaneously on all beams per band has been evaluated and shown to meet the FCC Limits as given within this application. The maximum output power on a certain channels must be reduced as specified within this application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be colocated or operating in conjunction with any other antenna or transmitter other than those contained within this device. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 0Rh88aY6vKajuLlsrt2xyw==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

ACB, Inc.
6731 Whittier Avenue Suite C110
McLean, VA 22101

Date of Grant: 04/03/2006

Application Dated: 03/29/2006

Cambium Networks

3800 Golf Rd #360

Rolling Meadows, IL 60008

Attention: Steven Payne , Principal Staff Engineer - RF

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	SK6XS3900A

Name of Grantee:	Cambium Networks

Equipment Class:	Digital Transmission System
Notes:	XS-3900 Wireless LAN Array

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2412.0 - 2462.0	0.135
CC	15C	5745.0 - 5825.0	0.112

Power Output listed is maximum conducted per transmitter per band. The aggregate power transmitted simultaneously on all beams per band has been evaluated and shown to meet the FCC Limits as given within this application. The maximum output power on a certain channels must be reduced as specified within this application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be colocated or operating in conjunction with any other antenna or transmitter other than those contained within this device. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application 0Rh88aY6vKajuLlsrt2xyw==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Cambium Networks
3800 Golf Rd #360
Rolling Meadows, IL 60008
United States

Date of Grant: 04/03/2006

Application Dated: 03/29/2006

Attention: Steven Payne , Principal Staff Engineer - RF

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	SK6XS3900A

Name of Grantee:	Cambium Networks

Equipment Class:	Digital Transmission System
Notes:	XS-3900 Wireless LAN Array
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2412.0 - 2462.0	0.135
CC	15C	5745.0 - 5825.0	0.112

Power Output listed is maximum conducted per transmitter per band. The aggregate power transmitted simultaneously on all beams per band has been evaluated and shown to meet the FCC Limits as given within this application. The maximum output power on a certain channels must be reduced as specified within this application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be colocated or operating in conjunction with any other antenna or transmitter other than those contained within this device. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.

Mail To: