NTMAB-771TPower Amplifier

Power Amplifier AB-771T  Features & FunctionsǺ 1. Applicable frequency bandǺ640-664MHz. 2. Maximum 22 dBm output power. 3. Input signal LED indicator. IllustrationǺ 1. Power switch 2. RF signal indicator 3. RF signal output jackǺ50͈ǴTNC terminal 4. RF signal input jackǺ50͈ǴTNC terminal 5. Power cord tie-up 6. DC input jackǴ5V / 1A             4 3 5 1 2 5 6 17 17 17 dBm 17 dBm Setup & operationǺ 1. Complete equipment connection one by oneǺ RF output ʈ RF input ʈ DC input. 2. Switch power on when step 1 finished. 3. Switch power off before disconnecting the equipment. 4. Maximum input signal can’t be more than 17dBm. 5. The device is able to boost signal up to 10dB.  SpecificationsǺ Frequency rangeΚ 640Д664 MHz Max. RF input powerΚ 17 dBm RF output powerΚ Max. < 22 dBm GainΚ 10 dB Input signal indicator thresholdΚ > 5 dBm In/out impedanceΚ 50  Antenna connectorΚ TNC female connector Power requirementsΚ 100~240 V AC switching adaptor 5 V DC Dimensions (D×W×H)Κ 205*215*44 mm WeightΚ 1.2 kg  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. Notice : The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device. 

OKAYO Electronics Co., Ltd. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan Date: 29/07/2013 BABT TCB Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD Dear Sir or Madam, We, OKAYO Electronics Co., Ltd., hereby authorize Electronics Testing Center, Taiwan, Mr. S. S. Liou (No. 34. Lin 5. Dingfu, Linkou Dist., New Taipei City, Taiwan, R.O.C., 886-2-2602-352#20) to act as our agent in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. This authorization expires on 29/01/2014. Sincerely, Stephen Wei / Sales Manager ___________________________________________________ Name / Title Tel: 886-4-24914666 E-mail: [email protected]

OKAYO Electronics Co., Ltd. No.2, Gongye 10 th Rd., Dali Dist., Taichung 41280, Taiwan Date: 29/07/2013 BABT TCB Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD Confidentiality Request Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, OKAYO Electronics Co., Ltd. hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Block Diagrams Theory of Operation Tune-up Procedure The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, Stephen Wei / Sales Manager ___________________________________________________ Name / Title Tel: 886-4-24914666 E-mail: [email protected]

ETC Report No.:12-06-RBF-059-01 Sheet 4 of 8 Sheets FCC ID.: NTMAB-771T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 7. Rear View of EUT 8. Internal View of EUT ETC Report No.:12-06-RBF-059-01 Sheet 5 of 8 Sheets FCC ID.: NTMAB-771T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 9. Component View of PCB 10. Solder View of PCB ETC Report No.:12-06-RBF-059-01 Sheet 6 of 8 Sheets FCC ID.: NTMAB-771T Rev. 2.0 CONSTRUCTED PHOTOS of EUT 11. Component View of PCB

Rev. 2.0 FCC Part 74 Subpart H EMI TEST REPORT of E.U.T. : Power Amplifier FCC ID. : NTMAB-771T Model No. : AB-771T Working Frequency : 640 – 664 MHz for APPLICANT : OKAYO Electronics Co., Ltd. ADDRESS : No.2, Gongye 10th Rd., Dali Dist., Taichung 41280, Taiwan Test Performed by ELECTRONICS TESTING CENTER (ETC) , TAIWAN NO. 34, LIN 5, DINGFU TSUEN, LINKOU SHIANG TAIPEI COUNTY, TAIWAN, 24442, R.O.C. TEL : (02)26023052 FAX : (02)26010910 http:// www.etc.org.tw ; e-mail:[email protected] Report Number : 12-06-RBF-059-01 ETC Report No.:12-06-RBF-059-01 FCC ID.: NTMAB-771T Rev. 2.0 TEST REPORT CERTIFICATION Applicant : OKAYO Electronics Co., Ltd. No.2, Gongye 10th Rd., Dali Dist., Taichung 41280, Taiwan Manufacturer : OKAYO Electronics Co., Ltd. No.2, Gongye 10th Rd., Dali Dist., Taichung 41280, Taiwan Description of EUT : a) Type of EUT : Power Amplifier b) Trade Name : OKAYO c) Model No. : AB-771T d) FCC ID : NTMAB-771T e) Working Frequency : 640 – 664 MHz f) Power Supply : Adapter Model: STD-05010U I/P:100-240V, 47-63Hz, 0.19A; O/P:5V, 1.0A, 5W Regulation Applied : FCC Rules and Regulations Part 74 Subpart H I HEREBY CERTIFY THAT; The data shown in this report were made in accordance with the procedures given in ANSI C63.4 and the energy emitted by the device was founded to be within the limits applicable. I assume full responsibility for accuracy and completeness of these data. ETC Report No.:12-06-RBF-059-01 FCC ID.: NTMAB-771T Rev. 2.0 Issued Date : Jul. 22, 2013 Test Engineer : ( Vincent Chang, Engineer ) Approve & Authorized Signer : S. S. Liou, Section Manager EMC Dept. II of ELECTRONICS TESTING CENTER, TAIWAN ETC Report No.:12-06-RBF-059-01 FCC ID.: NTMAB-771T Rev. 2.0 Table of Contents Page 1. GENERAL INFORMATION ............................................................................................................................... 1 1.1 PRODUCT DESCRIPTION........................................................................................................................................... 1 1.2 TEST METHODOLOGY.............................................................................................................................................. 1 1.3 TEST FACILITY........................................................................................................................................................ 1 2. REQUIREMENTS OF PROVISIONS ................................................................................................................ 2 2.1 DEFINITION............................................................................................................................................................. 2 2.2 FREQUENCIES AVAILABLE...................................................................................................................................... 2 2.3 REQUIREMENTS FOR RADIO EQUIPMENT ON CERTIFICATION.................................................................................. 2 2.4 LABELING REQUIREMENT........................................................................................................................................ 3 3. OUTPUT POWER MEASUREMENT ................................................................................................................ 4 3.1 PROVISION APPLICABLE.......................................................................................................................................... 4 3.2 MEASUREMENT PROCEDURE................................................................................................................................... 4 3.3 TEST DATA.............................................................................................................................................................. 6 3.4 RESULT CALCULATION............................................................................................................................................ 7 3.5 TEST EQUIPMENT.................................................................................................................................................... 7 4. MODULATION CHARACTERISTICS ............................................................................................................. 8 4.1 PROVISIONS APPLICABLE........................................................................................................................................ 8 4.2 MEASUREMENT METHOD........................................................................................................................................ 8 4.3 MEASUREMENT INSTRUMENT.................................................................................................................................. 9 4.4 MEASUREMENT RESULT.......................................................................................................................................... 9 5. OCCUPIED BANDWIDTH OF EMISSION .................................................................................................... 11 5.1 PROVISIONS APPLICABLE...................................................................................................................................... 11 5.2 MEASUREMENT METHOD...................................................................................................................................... 11 5.3 OCCUPIED BANDWIDTH TEST EQUIPMENT............................................................................................................ 11 5.4 BANDWIDTH MEASURED....................................................................................................................................... 12 5.4.1 Input Level Derived...................................................................................................................................... 12 5.4.2 Occupied Bandwidth Plotted..............................................................................................................…

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