User Manual to FCC Murata Manufacturing Co.,Ltd. 1 murata.com Copyright Murata Manufacturing Co., Ltd. All rights reserved. 1 Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 12 July 2019 1SS User Manual Product Outline This product has a function as an NB-IOT Product Size RF-IC Reference Clock 10.6 x 13.2 x 1.8(max) [mm]
MediaTek MT2625 26MHz Xtal Communication Module 1SS Feature Product Name Model Name Purpose of the equipment Telecommunication Equipment Type Frequency Band Channel Bandwidth Input Voltage to RF parts AVDD33, AVDD33_VPA Typ.3.3V Transceiver B2/B4/B5/B12/B13/B17/B66/B71/B85 200kHz CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 2 1SS User Manual FCC ID: VPYLB1SS The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warming as shown in User manual. 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. If it is difficult to describe this statement on the host product due to the size, please describe in the User's manual. The following statements must be described on the user manual of the host device of this module:
FCC CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 3 Notice Part 22 Subpart H Part 24 Subpart 24E Part 27 Subpart B, C & L List of applicable FCC rules This module complies with below part 22, 24 and 27 of the FCC Rules. CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 4 Notice Trace antenna designs and Antennas Antenna ANT-LTE3-2(Monopole Antenna) Antenna maker: Murata Manufacturing Co.,Ltd. Antenna peak gain: 4.2dBi(Rx), 1.8dBi(Tx) Antenna impedance: 50 Details: Please refer document of antenna specification. Band Peak Tx gain(dBi) Band Peak Tx gain(dBi) Band Peak Rx gain(dBi) Band Peak Rx gain(dBi) B2 B4 B5 B12/17 1.8
-0.4 1.5
-0.1 B13 B66 B71 B85 1.1 0.5 0.5 0.0 B2 B4 B5 B12/17 2.6 4.2 1.2 0.1 B13 B66 B71 B85 0.1 4.2 0.6 0.1 CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 5 Notice Please check the following points when changing antenna. The concrete contents of a check are the following three points. It is the same type as the antenna type of antenna specifications. An antenna gain is lower than a gain given in antenna specifications. The emission level is not getting worse. If they do not correspond, it is necessary to apply Class 2 change application accompanied by test. Fine tuning of return loss etc. can be performed using a matching network. However, it is required to check Class1 change and Class2 change which the authorities define then. CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 6 Notice RF exposure considerations When installing it in a mobile equipment. Please describe the following warning to the manual. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines. This equipment should be installed and operated keeping the radiator at least 20cm or more away from persons body. When installing it in a portable equipment. Please describe the following warning to the manual. The available scientific evidence does not show that any health problems are associated with using low power wireless devices. There is no proof, however, that these low power wireless devices are absolutely safe. Low power wireless devices emit low levels of radio frequency energy (RF) in the microwave range while being used. Whereas high levels of RF can produce health effects (by heating tissue), exposure of low-level RF that does not produce heating effects causes no known adverse health effects. Many studies of low-level RF exposures have not found any biological effects. Some studies have suggested that some biological effects might occur, but such findings have not been confirmed by additional research. 1SS has been tested and found to comply with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines. It is necessary to take a SAR test with your set mounting this module. Class II permissive change application is necessary using the SAR report. Please contact Murata. Note) Portable equipment : Equipment for which the spaces between human body and antenna are used within 20cm. Mobile equipment : Equipment used at position in which the spaces between human body and antenna exceeded 20cm. CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 7 Notice Label and compliance information Please describe the following warning on the final product which contains this module. Contains Transmitter Module FCC ID:VPYLB1SS or Contains FCC ID: VPYLB1SS CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 8 Notice Additional testing, Part 15 Subpart B disclaimer The modular transmitter is only FCC authorized for the specific rule parts (i.e., FCC transmitter rules) listed on the grant, and that the host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed. CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 9 Notice This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna. As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed Test Modes (FCC only) Murata Manufacturing Co., Ltd. uses various test mode programs for test set up which operate separate from production firmware. Host integrators should contact Murata Manufacturing Co., Ltd. for assistance with test modes needed for module/host compliance test requirements. CONFIDENTIAL Copyright Murata Manufacturing Co., Ltd. All rights reserved. 12 July 2019 10