Test report no. 1911639 EUT: 920287A Page 1 of 2 FCC ID: XTJ920287C FCC Title 47 CFR Part 15 Date of issue: 2019-01-15 Annex acc. to FCC Title 47 CFR Part 15 relating to Hirschmann Car Communication GmbH 920287A Annex no. 5 User Manual Functional Description Title 47 - Telecommunication Part 15 - Radio Frequency Devices Subpart C – Intentional Radiators ANSI C63.4-2014 ANSI C63.10-2013 Date: 2018-06-06 Created: P4 TÜV NORD Hochfrequenztechnik GmbH & Co.
Test report no. 1911639 EUT: 920287A FCC ID: XTJ920287C Page 2 of 2 FCC Title 47 CFR Part 15 Date of issue: 2019-01-15 User Manual / Functional Description of the test equipment (EUT) Date: 2018-06-06 Created: P4 TÜV NORD Hochfrequenztechnik GmbH & Co. KG Rottland 5a, 51429 Bergisch Gladbach, Germany Reviewed: P9 Released: P1 Vers. No. 1.
ODA Antenna Engineering User's manual / Operational Description 920287A Date: 17.12.2018 Revision: V1.5 920287A Transceiver Remote Entry User's manual / Operational Description Name, Department Autor Date Unterschrift Jörg Maisenbacher Freigabe Verteiler HCC Antennen Page 1 / 7 Diese Unterlage ist unser Eigentum. Jede Vervielfältigung, Verwertung, Mitteilung bzw. Weitergabe an Dritte ohne unsere vorherige Zustimmung ist untersagt. Zuwiderhandlungen verpflichten zu Schadenersatz.
User's manual / Operational Description 920287A ODA Antenna Engineering Date: 17.12.2018 Revision: V1.5 Table of Contents 1 Change history ..........................................................................2 2 Overview ...................................................................................3 2.1 2.2 2.3 2.4 2.5 2.6 Block diagram ............................................................................................ 3 Connections .....................................................
User's manual / Operational Description 920287A 2 ODA Antenna Engineering Date: 17.12.2018 Revision: V1.5 Overview 2.1 Block diagram Figure 1: Blockdiagram of the remote-entry circuit 2.2 Broadcast reception amplifier AM 530-1600kHz FM 88-108MHz 2.
ODA Antenna Engineering User's manual / Operational Description 920287A Date: 17.12.2018 Revision: V1.5 2.4 Interaction 2.5 Installation The remote control box is installed inside a vehicle and behind the cabin cover. Only service personel is able to touch or handle it. 2.6 Operating temperature range -40 … +85°C 2.7 Interface Supply Voltage (+12V) RF-Interface; input / output Data-Interface 1-wire [bidirectional, digital, open-collector] 3 Operational characteristics 3.
ODA Antenna Engineering User's manual / Operational Description 920287A Current consumption when strong interfering signals Current consumption (TX) Frequency range Max antenna gain Cyclic for 55ms pre-signal, 3 channels (f0-450kHz, f0, f0+450kHz) interfering signals > -40dBm @+10dBm output power @ 50Ohm ECE Date: 17.12.2018 Revision: V1.5 900 µA 40 mA 433,44 434,40 -2 MHz dBi min max 3.
ODA Antenna Engineering User's manual / Operational Description 920287A Date: 17.12.2018 Revision: V1.5 3.4.2 Modulation Frequency modulation FSK with 10kHz deviation. 3.4.3 Channel definition The following table shows the center-frequencies for each channel. The frequency-separation between two adjacent channels is 450 kHz.
ODA Antenna Engineering User's manual / Operational Description 920287A Date: 17.12.2018 Revision: V1.5 3.7 ON / OFF State of Oscillators in Dependency of Operatingmode Polling cycle time : 50ms active (without signal): Sleep-phase: Operating mode => XTO Oscillator (fXTO=24,2879MHz) FRC Oscillator (fFRC=6.36MHz) SRC Oscillator (fSRC=125kHz) 4 tAKTIV= 3.05ms tSleep=46.95ms Init off on off (typ.) (typ.