BCR-NG840Node G 840 RF Enhancer

Andrew Corporation 108 Rand Park Drive Garner, NC U.S.A. 27529 Tel: (919) 771-2570 Fax: (919) 771-2360 www.andrew.com 07 June 2007 Andrew Corporation is aware that the following criteria must be met for related booster/in-building operations. 22.383 In-building radiation systems. Licensees may install and operate in-building radiation systems without applying for authorization or notifying the FCC, provided that the locations of the in-building radiation systems are within the protected service area of the licensee's authorized transmitter(s) on the same channel or channel block. Dated this 07 Day of June 20 07 By: Michael Williamson Signature Printed Title: Product Manager On behalf of : Andrew Corporation Telephone: (919) 329 8941

Andrew Corporation 108 Rand Park Drive Garner, NC U.S.A. 27529 Tel: (919) 771-2570 Fax: (919) 771-2360 www.andrew.com 22 May 2007 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: BCR-NG840 Product Name: Node G Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: • Schematics o Overview_schematics.doc o P1689S0E.pdf o P1690S0F.pdf o P1711S2A.pdf o P1719S0C.pdf o p3000s7516663c.pdf o P3004S0A.pdf o P3043S0.pdf • Manual o M0121A2D_prel.pdf • Datasheet o Node G 840 PA-101301[1].2-EN_LR.pdf • Block Diagram o Blockdiagram_node_g_x40.pdf • BOM’s o BOM_NodeG840_7162636-0001.htm o BOM_NodeG840EU_7162637-0001.htm These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. The manual is only provided for use by trained technicians and is not available to the general user from Andrew’s website. Dated this 22 Day of May 20 07 By: Michael Williamson Signature Printed Title: Product Manager On behalf of : Andrew Corporation Telephone: (919) 329 8941

External Photos

C:\Documents and Settings\miwilliamso\My Documents\FCC\_Submitted\Node G 840\Docu_for_FCC_IC_Approval_Node G840\general functional description.doc Page 1 of 1 17.05.07 General functional description Node G 840 The Node G is designed to amplify signals between multiple mobiles and a Base Tranceiver Station in a GSM system. The unit consists of a filter and amplifier chain in the downlink and one filters and amplifier chains in the uplink. The uplink and downlink paths are connected via a duplexer on both ends of each path. In the primary uplink path, a signal originating from the mobile phone is separated from the downlink signal via the UL IN duplexer. It is then amplified by an integrated low noise amplifier (LNA) and forwarded to the uplink Digital Channel Module (DCM). The DCM down-converts the signal to base-band, digitally filters it, amplifies it and then up-converts it. In addition the interference cancellation technology is implemented in the DCM. Finally, the signal is sent to the final amplifier and combined with the downlink input signal in the DL IN duplexer. In the downlink path, a signal originating from the Base Tranceiver Station is separated from the uplink signal in the DL IN duplexer. It is then amplified by an integrated low noise amplifier (LNA) and forwarded to the downlink digital channel module (DCM). The DCM down-converts the signal to base-band, digitally filters it amplifies it and then up-converts it. In addition the interference cancellation technology is implemented in the DCM. Finally, the signal is sent to the final amplifier and combined with the uplink input signal in the primary UL IN duplexer. The downlink DCM is also responsible for communication and control of the entire unit. The Main unit (MU) is able to transmit 2channels. With the Extension Unit (EU), which is connected to the MU via cable bridge, the system can be extended up to channels 6 channels.

Voltage and Current into Final Devices of the Node G 869-894 MHz PA V = +28 VDC, I = 2A 824-849 MHz PA V = +28 VDC, I = 4 A

Nemko Test Report: 5159RUS1 Applicant: Andrew Corporation 108 Rand Park Drive Garner, NC 27529 USA Equipment Under Test: Node G 840 RF Enhancer (E.U.T.) In Accordance With: CFR 47, Part 22, Subpart H Cellular Band Repeaters Tested By: Nemko USA, Inc. 802 N. Kealy Lewisville, TX 75057-3136 TESTED BY: DATE : 29 May 2007 David Light, Senior Wireless Engineer APPROVED BY: DATE : 30 th May 2007 Harry Ward, Verificator Number of Pages: 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Page 2 of 40 Table of Contents SECTION 1. SUMMARY OF TEST RESULTS 3 SECTION 2. GENERAL EQUIPMENT SPECIFICATION 5 SECTION 3. RF POWER OUTPUT 7 SECTION 4. OCCUPIED BANDWIDTH 8 SECTION 5. SPURIOUS EMISSIONS AT ANTENNA TERMINALS 17 SECTION 6. FIELD STRENGTH OF SPURIOUS 30 SECTION 7. TEST EQUIPMENT LIST 31 ANNEX A - TEST DETAILS 32 ANNEX B - TEST DIAGRAMS 37 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Section 1. Summary of Test Results Manufacturer Andrew Corporation Model No.: Node G 840 Serial No.: 123 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 CFR 47, Part 24, Subpart E. 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. None See “ Summary of Test Data”. Nemko USA 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 USA 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. Page 3 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Page 4 of 40 Summary Of Test Data NAME OF TEST PARA. NO. SPEC. RESULT RF Power Output 22.913(a) 500W ERP Complies Occupied Bandwidth Not definedInput/Output Complies Spurious Emissions at Antenna Terminals 22.917 -13 dBm Complies Field Strength of Spurious Emissions 22.917 -13 dBm E.I.R.P. Complies Frequency Stability 22.355 1.5 ppm NA Footnotes: (1) Modulation characteristics were not tested since the E.U.T. processes but does not produce a modulated waveform. (2) Frequency stability was not tested since the enhancer does not perform any frequency translation. Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Page 5 of 40 Section 2. General Equipment Specification Supply Voltage Input: Frequency Range: Downlink: 869 TO 894 MHz Frequency Range: Uplink: 824 to 849 MHz CDMA GSM TDMA EDGE W-CDMA (F9W) (GXW) (DXW) (G7W) (F9W) Type of Modulation and Designator: Output Impedance: 50 ohms Downlink: 20W RF Output (Rated): 43dBm Uplink: 3.5W 34dBm Frequency Translation: F1-F1 F1-F2 N/A Software Duplexer Change Fullband Coverage Band Selection: Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Description of EUT The Andrew Node G 840 is an RF enhancer for GSM systems. It is capable of filtering and amplifying from 1 to 6 GSM & EDGE channels across the entire band. System Diagram Page 6 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Page 7 of 40 Section 3. RF Power Output NAME OF TEST: RF Power Output PARA. NO.: 22.913 TESTED BY: David Light DATE: 29 May 2007 Test Results: Complies. Measurement Data: Direction Modulation Output per Channel (dBm) Composite Power (dBm) Composite Power (W) Uplink EDGE 27.7 30.7 1.2 Downlink EDGE 36.6 39.6 9.1 Uplink GSM 30.9 33.9 2.5 Downlink GSM 40.5 43.5 22.4 Equipment Used: 1082-1036-1064-1064 Measurement Uncertainty: +/- 1.7dB Temperature: 22 °C Relative Humidity: 48 % Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Page 8 of 40 Section 4. Occupied Bandwidth NAME OF TEST: Occupied Bandwidth PARA. NO.: 2.1049 TESTED BY: David Light DATE: 29 May 2007 Test Results: Complies. Test Data: See attached plot(s). Equipment Used: 1036-1082-1604-1064 Measurement Uncertainty: 1X10 -7 ppm Temperature: 22 °C Relative Humidity: 48 % Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Test Data – Occupied Bandwidth GSM - Output Downlink Page 9 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Test Data – Occupied Bandwidth GSM - Input Downlink Page 10 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Test Data – Occupied Bandwidth GSM - Output Uplink Page 11 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Test Data – Occupied Bandwidth GSM - Input Uplink Page 12 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Test Data – Occupied Bandwidth EDGE - Output Downlink Page 13 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Test Data – Occupied Bandwidth EDGE - Input Downlink Page 14 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 5159RUS1 Test Data – Occupied Bandwidth EDGE - Output Uplink Page 15 of 40 Nemko USA, Inc. CFR 47, PART 22, SUBPART H CELLULAR BAND REPEATERS EQUIPMENT: Node G 840 PROJECT NO.: 51…

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