
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
ETC Report No.: ET91S-08-132Page A1 of A1 FCC ID: OBDT-AT4S-315 ANNEX A: EXTERNAL CONSTRUCTION PHOTOS OF EUT 1. Front view of EUT 2. Rear view of EUT
ETC Report No.: ET91S-08-132Page B1 of B2 FCC ID: OBDT-AT4S-315 ANNEX B: INTERNAL CONSTRUCTION PHOTOS OF EUT 1. Inside 1 of EUT 2. Front view of PCB ETC Report No.: ET91S-08-132Page B2 of B2 FCC ID: OBDT-AT4S-315 3. Rear view of PCB
FCC ID: OBDT-AT4S-315 Rev. No 1.0 FCC Part 15 Subpart C TEST REPORT of E.U.T. : AT4S TRANSMITTER FCC ID. : OBDT-AT4S-315 MODEL : T-AT4S-315 Working Frequency: 315MHz for APPLICANT: Portman Security System International Co., Ltd. ADDRESS: 9F-5, No. 8, LANE 609, CHUNG HSIN RD, SAN CHUNG CITY, TAIPEI COUNTY, TAIWAN Test Performed by ELECTRONICS TESTING CENTER, TAIWAN NO. 8, LANE 29, WEN-MING RD., LO-SHAN TSUN, KUI-SHAN HSIANG, TAOYUAN HSIEN 333, TAIWAN, R.O.C. Tel: (03) 3276170-3276174 Fax: (03) 3276188 Report Number: ET91S-08-132 ETC Report No.: ET91S-08-132FCC ID: OBDT-AT4S-315 Rev. No 1.0 TEST REPORT CERTIFICATION Applicant: Portman Security System Internatinal Co., Ltd. 9F-5, No. 8, LANE 609, CHUNG HSIN RD, SAN CHUNG CITY, TAIPEI COUNTY, TAIWAN Manufacturer: Portman Security System Internatinal Co., Ltd. 9F-5, No. 8, LANE 609, CHUNG HSIN RD, SAN CHUNG CITY, TAIPEI COUNTY, TAIWAN Description of EUT: a) Type of EUT: AT4S TRANSMITTER b) Trade Name: Portman c) Model No.: T-AT4S-315 d) FCC ID: OBDT-AT4S-315 e) Working Frequency: 315MHz f) Power Supply: DC 12V Battery Regulation Applied: FCC Rules and Regulations Part 15 Subpart C (2001) 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. Note: 1. The results of the testing report relate only to the items tested. 2. The testing report shall not be reproduced except in full, without the written approval of ETC. Test Date: Aug. 22, 2002 Test Engineer: Approve & Authorized Signer: Win-Po Tsai, Supervisor, NVLAP Signatory EMC Dept. I of ELECTRONICS TESTING CENTER, TAIWAN ETC Report No.: ET91S-08-132FCC ID: OBDT-AT4S-315 Rev. No 1.0 Table of Contents Page 1. GENERAL INFORMATION.............................................................................................................................................................1 1.1 PRODUCT DESCRIPTION..................................................................................................................................................................1 1.2 CHARACTERISTICS OF DEVICE:.......................................................................................................................................................1 1.3 TEST METHODOLOGY......................................................................................................................................................................1 1.4 TEST FACILITY..................................................................................................................................................................................1 2. DEFINITION AND LIMITS..............................................................................................................................................................2 2.1 DEFINITION........................................................................................................................................................................................2 2.2 RESTRICTED BANDS OF OPERATION.............................................................................................................................................2 2.3 LIMITATION.......................................................................................................................................................................................2 2.4 LABELING REQUIREMENT...............................................................................................................................................................4 2.5 USER INFORMATION.........................................................................................................................................................................4 3. RADIATED EMISSION MEASUREMENT....................................................................................................................................5 3.1 APPLICABLE STANDARD................................................................................................................................................................5 3.2 MEASUREMENT PROCEDURE..........................................................................................................................................................5 3.3 TEST DATA........................................................................................................................................................................................7 3.4 FIELD STRENGTH CALCULATION..................................................................................................................................................8 3.5 RADIATED TEST EQUIPMENT........................................................................................................................................................9 3.6 MEASURING INSTRUMENT SETUP...............................................................................................................................................13 3.7 RADIATED MEASUREMENT PHOTOS..........................................................................................................................................14 4. BANDWIDTH OF EMISSION......................................................................................................................................................15 4.1 APPLICABLE STANDARD PLOT GRAPHIC OF BANDWIDTH....................................................................................................15 4.2 BANDWIDTH TEST EQUIPMENT..................................................................................................................................................15 4.3 TEST RESULT...........................................................................................................................…
Text truncated - open the document above for the full version.
ETC Report No.: ET91S-08-132Page 1 of 1 FCC ID: OBDT-AT4S-315 3.7 Radiated Measurement Photos
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15.231 | 315 MHz - 315 MHz | - |

Remote Control Transmitter
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Remote Control Transceiver
Equipment Class
DSR - Part 15 Remote Control/Security Device Transceiver
Car Alarm Transmitter
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Remote Controller
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Remote Control Transmitter
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter