Cover letter

FCC ID: JQU801660A

Cover Letter(s)

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FCCID_1543183

Info Number 801660A Application / 002 Author Alastair Malarky Date 2011 07 13 To Nemko Canada Inc JANUS™ Interior OBU Family – Model Differences References: 801660A Application / 003: JANUS™ Interior OBU Family – Operating Description 801660A Application / 004: JANUS™ Interior OBU Family – Block Diagram 801660A Application / 005: JANUS™ Interior OBU Family – Schematics and Parts Lists The JANUS™ Interior family of on-board units uses a common circuit and will be supplied in the following models: Model Identification 801660A-TAB 801970A-TAB 801990A-TAB 802001A-TAB The specific differences between the models are addressed below. 801660A-TAB This model: • Has no micro-controller or peripherals 801970A-TAB This model: • Has the micro-controller • The micro-controller peripherals are LEDs and a buzzer • The case is translucent

801990A-TAB This model: • Has no micro-controller or peripherals • Has a different configuration on protected bits in the ASIC 802001A-TAB This model: • Has the micro-controller • The micro-controller peripheral is a tamper-proof mechanism • The dual-lock attachments are replaced with stronger, permanent adhesive strips


Document Created: 2019-10-12 02:39:22
Document Modified: 2019-10-12 02:39:22
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