PL6-ISM-CPE-R1Spread spectrum transmitter

Ripwave
CPE Installation and User Guide For use with all Ripwave 2400 and 2600 CPE models For Installation With Windows ® 95 or later Operating Systems Part Number 40-00097-00 Revision A, Version 1.0 June 20, 2002 Proprietary & Confidential All information disclosed by this document is confidential, and is the proprietary property of Navini Networks, Inc. All rights therein are expressly reserved. Ripwave Unit Installation and User Guide Navini Networks, Inc. Ripwave CPE Installation and User Guide Navini Networks, Inc. TABLE OF CONTENTS Permissions, Trademarks, and Distribution.............................................................................iii Symbols.........................................................................................................................................iv Safety ..............................................................................................................................................v Regulatory Information..............................................................................................................vii FCC Notice ...................................................................................Error! Bookmark not defined. Battery Cautionary Procedures..................................................................................................ix Introduction...................................................................................................................................1 Ripwave CPE Models...................................................................................................................1 Minimum System Requirements.................................................................................................2 Equipment Inventory....................................................................................................................2 Location of Controls and Features ..............................................................................................3 2400 Ripwave CPE....................................................................................................................3 2600 Ripwave CPE....................................................................................................................3 Ripwave CPE Installation............................................................................................................4 USB Connections.......................................................................................................................4 Ethernet Connections...............................................................................................................9 Ripwave Monitor Software Installation....................................................................................11 Installation Procedures........................................................................................................... 11 Accessing the Internet......................................................................Error! Bookmark not defined. Ripwave CPE Indicator Lights.......................................................Error! Bookmark not defined. Displaying the Ripwave Monitor....................................................Error! Bookmark not defined. Uninstall the Ripwave Monitor Software......................................Error! Bookmark not defined. Installing / Charging the Battery Pack..........................................Error! Bookmark not defined. 2600E and 2600U Battery Pack..................................................Error! Bookmark not defined. 0-00098-00 Rev A v1.0 i 2400E and 2400U Battery Pack..................................................Error! Bookmark not defined. Ripwave Unit Installation and User Guide Navini Networks, Inc. Care and Maintenance....................................................................Error! Bookmark not defined. Glossary............................................................................................Error! Bookmark not defined. End User Software License Agreement.........................................Error! Bookmark not defined. Hardware Warranty........................................................................Error! Bookmark not defined. 0-00098-00 Rev A v1.0 ii Ripwave CPE Installation and User Guide Navini Networks, Inc. Permissions, Trademarks, and Distribution Copyright © November 2001 - 2002, Navini Networks, Inc. All information contained herein and disclosed by this document is confidential and the proprietary property of Navini Networks, Inc. and all rights therein are expressly reserved. Acceptance of this material signifies agreement by the recipient that the information contained in this document is confidential and that it will be used solely for the purposes set forth herein. Acceptance of this material signifies agreement by the recipient that it will not be used, reproduced in whole or in part, disclosed, distributed, or conveyed to others in any manner or by any means – graphic, electronic, or mechanical, including photocopying, recording, taping, or information storage and retrieval systems – without the express written permission of Navini Networks, Inc. Navini Networks ™, Internet at the Speed of Thought ™, Zero-Install ™, Ripwave ™, and Unwired by Navini ™ are registered trademarks of Navini Networks, Inc. Other product and company names mentioned herein may be trademarks and/or service marks of their respective owners. Except for the hardware warranty, nothing herein constitutes any representation, warranty, assurance, or guaranty of any kind. Because of continuing developments and improvements in design, manufacturing, and deployment, material in this document is subject to change without notification and does not represent any commitment or obligation on the part of Navini Networks, Inc. Navini Networks, Inc. shall have no liability for any error or damages resulting from the use of this document.…

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FCC ID#: PL6-ISM-CPE-R1 REQUEST FOR CONFIDENTIALITY Navini Networks requests confidentiality with regard to the following documents in the filing for equipment approval identified by FCC ID. #: PL6-ISM-CPE-R1 (1) Schematic diagrams contained in electronic file identified as Schematic CPE R1.pdf. Navini Networks feels that the disclosure of this information would result in significant loss of revenue. We ask that this information be kept confidential for, at least, 2 years. Thank you, /BS/ Brian Sutton Regulatory/Compliance Engineer Navini Networks 2240 Campbell Creek Blvd. Suite 110 Richardson, TX 75080 972-852-4217

SP3 TSPDT ATTN ATTN ATTN IQ MO D IQ DEMOD ATTN RX-I RX-Q TO BASEBAND TX-I TX-Q TO BASEBAND PA ANT 1 ANT 2 ANT 3 RF AGIL E LO 35 0M Hz SAW FIL T 70 0M Hz I F LO AGC 70 0M Hz I F LO AGC SPDT BAL UN SPDTSPDT PAD PADSPDTPAD PAD Receiver Transmitter Antenna Switch SP3 TSPDT ATTN ATTN ATTN IQ MO D IQ DEMOD ATTN RX-I RX-Q TO BASEBAND TX-I TX-Q TO BASEBAND PA ANT 1 ANT 2 ANT 3 RF AGIL E LO 35 0M Hz SAW FIL T 70 0M Hz I F LO AGC 70 0M Hz I F LO AGC SPDT BAL UN SPDTSPDT PAD PADSPDTPAD PAD Receiver Transmitter Antenna Switch

Federal Communications Commission Dear Sirs Reference Confirmation number : EA541739 The FCC ID number referenced on the FCC Form 731 for the above submission does not match the ID number on the label. This letter serves to rectify this discrepancy and confirm that the correct FCC ID number should be that shown on the label : PL6-ISM-CPE-R1. Please accept this letter to amend the error made on the FCC form 731. Best Regards Denise Godfrey Telecom Group Manager – Nemko Dallas Inc

FCC ID#: PL6-ISM-CPE-R1 Label Information Label Navini Networks Ripwave 2400 E215908 FCC ID: PL6-ISM-CPE-R1 I.T.E. FCC ID#: PL6-ISM-CPE-R1 LOCATION: Placed on the inside of the CPE on the right side of the plastic shell. LABEL SIZE: The size will be 1.5” L x 0.7” W. The label will be white or silver with black text. The label will not be removable without leaving a residue. The label will made of a plastic compound such that it will not tear and will last the life of the product. MODEL NUMBER: 2400E (Ethernet), 2400U (USB) CPE ASSEMBLY PART NUMBER: 92-00078-00 (Ethernet), 92-00077-00 (USB) HIGH LEVEL PART NUMBER (includes power adapter and pack out material): 95-21200-00 (Ethernet), 95-22200-00 (USB) FCC ID #: PL6-ISM-CPE-R1 Label Page 2 of 2

FCC ID#: PL6-ISM-CPE-R1 Description - 2.4GHz CPE Release 1 General Information EUT NAME: Navini Networks RipWave 2400 MODEL NUMBER: 2400E (Ethernet), 2400U (USB) CPE ASSEMBLY PART NUMBER: 92-00078-00 (Ethernet), 92-00077-00 (USB) HIGH LEVEL PART NUMBER (includes power adapter and packaging): 95-21200-00 (Ethernet), 95-22200-00 (USB) POWER ADAPTERS: PHIHONG Model PSA10A-050 5V @ 2A PHIHONG Model PSC15A-050S 5V @ 3A ACHME CORP Model AM13B05S10 5V @ 2A FCC ID #: PL6-ISM-CPE-R1 RF Section 1. Introduction The CPE RF portion consists of four major sub-circuits: - Transmitter - Receiver - Local Oscillator - Antenna Switch Figure 1 shows the block diagram of the CPE. 2. Transmitter Sub-circuit The I & Q modulator mixes the baseband I & Q modulating signals with the 700MHz IF LO signal to generate a modulated IF out signal at 350MHz. The modulated IF signal is filtered and amplified before it is mixed with an RF LO signal by a mixer to up-convert to an RF signal. The RF modulated signal is again filtered and amplified to a desired output power level at the Antenna Switch Sub-circuit. 3. Receiver Sub-circuit The receiver receives an RF signal from the Antenna Switch Sub-circuit. This RF signal is amplified and filtered before it is mixed with an RF LO signal by the mixer to down-convert to a 350MHz IF. The received IF signal is again filtered and amplified before it is mixed with the 700MHz IF LO by the I & Q demodulator to generate the demodulated I & Q signals. These I & Q signals are then sent to the baseband circuit for signal processing. 4. Local Oscillator (LO) Sub-circuit The LO Sub-circuit is phase-locked to a stable 16MHz reference oscillator to generate the 700MHz IF LO and the RF LO. The 700MHz LO is used for the I & Q modulator/demodulator and the RF LO is used for the up-converting/down-converting mixer. Description Page 2 of 4 FCC ID #: PL6-ISM-CPE-R1 5. Antenna Switch Sub-circuit The Antenna Switch Sub-circuit switches the transmitter and the receiver to one of the three antennas. 6. Antennas The CPE contains three antennas: 1 X 2dBi omni-directional antenna and 2 X 7dBi directional (patch) antennas. Photos of these antennas can be seen in the document “Photos.doc”. Note: Only one antenna is transmitting at any instant of time. 7. Output Power The CPE output power limit is defined in Part 15.247. Due to the 2dBi omni-directional antenna the device, in this configuration, should be considered a point to multipoint transmitter. The highest gain antenna (patch = 7dBi), although directional, is used for the calculation such that no transmission whether through the omni or the patch will exceed the point to multipoint 36dBm EIRP limit defined in Part 15.247. The maximum transmitter output power for this CPE is 28.3dBm as can be seen in the test report. 8. Other Clock Frequencies Ethernet: 16MHz, 80MHz, 100MHz USB: 12MHz, 16MHz, 80MHz, 100MHz, Description Page 3 of 4 FCC I D #: PL6-I S M-CPE - R1 SP D T LN A ANT 1 ANT 2 ANT 3 PA F i g u r e 1 2 . 4 G Hz CP E BL O CK DI A G RA M RF AG I L E LO SP DT 350 M H z SA W F I L T 50 Oh m D F C 22R 4 4 P 084 LH A RX - I RX - Q TO BAS EBAN D TX - I TX - Q TO BAS EBAN D 700 M H z I F LO IQ MO D AGC IQ DEM O D AG C SP 3 T LP F LP F LP F R ece i v er T r an sm i t t e r D e scrip t i on Pa g e 4 of 4

S= power density P= power input to the antenna G= power gain of the antenna in the direction of 2 interest relative to an isotropic radiator R= distance to the center of radiation of the antenna Choose ENTER Occupational/Controlled -(BTS) General Population/Uncontrolled -(CPE) Tx Frequency: 2400.00 (MHz) Maximum Peak Power at Antenna Input Terminal: 28.30 (dBm) Antenna gain (typical) of highest gain antenna (Patch): 7.00 (dBi) S=1.00 (mW/cm^2) P=676.08 (mW) G=5.01 (numeric) R =16.42(cm) NOTE: The following warning must appear in the installation manual. CAUTION: This device is a radio frequency transmitter. It is required to comply with FCC RF exposure requirements for mobile transmitting devices. A minimum separation distance of 20.00cm or more must be maintained between the antenna and all persons during device operations to ensure compliance with the FCC’s rules for Radio Frequency Exposure. If this minimum distance cannot be maintained, exposure to RF levels that exceed the FCC's OET Bulletin 65, Edition 97-01 Prediction of MPE Limit Equation from page 18 FCC ID: PL6-ISM-CPE-R1 2 4R PG S

4 R PG S

Nemko Test Report: 2L0041RUS6 Applicant: Navini Networks 2240 Campbell Creek Blvd. Suite 110 Richardson, TX 75082 Equipment Under Test: 2.4 GHz CPE, Release 1 (E.U.T.) In Accordance With: FCC Part 15, Subpart C, 15.247 Direct Sequence Spread Spectrum Transmitters Tested By: Nemko Dallas Inc. 802 N. Kealy Lewisville, Texas 75057-3136 Authorized By: Tom Tidwell, Wireless Group Manager Date: 8/28/02 Total Number of Pages: 48 Nemko Dallas FCC PART 15, SUBPART C DIRECT SEQUENCE SPREAD SPECTRUM TRANSMITTER EQUIPMENT: 2.4 GHz CPE, Release 1 PROJECT NO.: 2L0041RUS6 Page 2 of 48 Table of Contents Section 1. Summary of Test Results..................................................................3 Section 2. Equipment Under Test (E.U.T.)........................................................5 Section 3. Powerline Conducted Emissions.......................................................7 Section 4. Minimum 6 dB Bandwidth.............................................................15 Section 5. Maximum Peak Output Power........................................................19 Section 6. RF Exposure..................................................................................20 Section 7. Spurious Emissions (conducted).....................................................22 Section 8. Spurious Emissions (radiated)........................................................27 Section 9. Peak Power Spectral Density..........................................................32 Section 10. Test Equipment List.........................................................................36 ANNEX A - TEST DETAILS.............................................................................37 ANNEX B - TEST DIAGRAMS.........................................................................46 Nemko Dallas FCC PART 15, SUBPART C DIRECT SEQUENCE SPREAD SPECTRUM TRANSMITTER EQUIPMENT: 2.4 GHz CPE, Release 1 PROJECT NO.: 2L0041RUS6 Page 3 of 48 Section 1. Summary of Test Results Manufacturer: Navini Networks Model No.: 2.4 GHz CPE, Release 1 Serial No.: 001 General: All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with Part 15, Subpart C, Paragraph 15.247 for Direct Sequence Spread Spectrum devices. Radiated tests were conducted is accordance with ANSI C63.4-1992. Radiated emissions are made on an open area test site. A description of the test facility is on file with the FCC. New Submission Production Unit Class II Permissive Change Pre-Production Unit THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. See “ Summary of Test Data”. NVLAP LAB CODE: 100426-0 Nemko Dallas Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. Nemko Dallas Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. Nemko Dallas FCC PART 15, SUBPART C DIRECT SEQUENCE SPREAD SPECTRUM TRANSMITTER EQUIPMENT: 2.4 GHz CPE, Release 1 PROJECT NO.: 2L0041RUS6 Page 4 of 48 Summary Of Test Data NAME OF TEST PARA. NO. SPEC. RESULT Powerline Conducted Emissions 15.207(a) 48 dBμV Complies Minimum 6 dB Bandwidth 15.247(a)(2) >500 kHz Complies Maximum Peak Power Output 15.247(b)(1) <1 Watt Complies Spurious Emissions (Antenna Conducted) 15.247(c) -20 dBc/100kHz Complies Spurious Emissions (Restricted Bands) 15.247(c) < 74 dBuV/m Peak < 54 dBuV/m Avg Complies Peak Power Spectral Density 15.247(d) +8 dBm/3kHz Complies Footnotes: 1 It is Navini's understanding that measurements to determine the minimum processing gain will not be required subsequent to the Commission's adoption of the Second Report and Order in ET Docket No. 99231. Nemko Dallas FCC PART 15, SUBPART C DIRECT SEQUENCE SPREAD SPECTRUM TRANSMITTER EQUIPMENT: 2.4 GHz CPE, Release 1 PROJECT NO.: 2L0041RUS6 Page 5 of 48 Section 2. Equipment Under Test (E.U.T.) General Equipment Information Operating Band: 2.4012 GHz – 2.4785 GHz User Frequency Adjustment: Software controlled. Not adjustable by user. Description of Modification for Modification Filing Family List Rational Nemko Dallas FCC PART 15, SUBPART C DIRECT SEQUENCE SPREAD SPECTRUM TRANSMITTER EQUIPMENT: 2.4 GHz CPE, Release 1 PROJECT NO.: 2L0041RUS6 Page 6 of 48 Description of Operation The EUT is a CPE (Customer Premise Equipment) transceiver operating in the 2.4 GHz band. The transceiver serves as a wireless link between a BTS and a customer site. The EUT uses a multi-antenna system for improved coverage and diversity. Only one antenna transmits at any time. The transmitter is digitally modulated and produces a spread spectrum waveform. System Diagram SP3TSPDT ATTN ATTN ATTN IQ MOD IQ DEMOD ATTN RX-I RX-Q TO BASEBAND TX-I TX-Q TO BASEBAND PA ANT 1 ANT 2 ANT 3 RF AGILE LO 350MHz SAW FILT 700MHz IF LO AGC 700MHz IF LO AGC SPDT BALUN SPDTSPDT PAD PADSPDTPAD PAD Receiver Transmitter Antenna Switch Nemko Dallas FCC PART 15, SUBPART C DIRECT SEQUENCE SPREAD SPECTRUM TRANSMITTER EQUIPMENT: 2.4 GHz CPE, Release 1 PROJECT NO.: 2L0041RUS6 Page 7 of 48 Section 3. Powerline Conducted Emissions NAME OF TEST: Powerline Conducted Emissions PARA. NO.: 15.207(a) TESTED BY: David Light DATE:4/10/2002 Test Results: Complies. Measurement Data: See attached plots. Measurement Uncertainty: +/- 1.7 dB NOTE: The device can be supplied with one of three possible power supplies. In the following data tables these are identified as shown below: Power Supply #1 – Phihong PSA10A-050 Power Supply #2 – Phihong PSC15A-050S Power Supply #3 – Achme AM138B05S10 Nemko Dallas FCC PART 15, SUBPART C D…

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This graph indicates compliance on the lower band edge. The center of the lowest channel is 2.4012 GHz.