920510B 920510A User Manual Testreport ETS 300 335 Hirschmann Car Communication GmbH

Hirschmann Car Communication GmbH 920510A

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  Test report no. 18011586                                 Page 1 of 1
EUT: 920510A                    FCC ID: XTJ920510B         FCC Title 47 CFR Part 15         Date of issue: 2018-11-19




                                         Annex acc. to FCC Title 47 CFR Part 15
                                                        relating to
                                         Hirschmann Car Communication GmH
                                                         920510A


                                        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         Reviewed: P9         Released: P1                 Vers. No. 1.18
TÜV NORD Hochfrequenztechnik GmbH & Co. KG                                                              Tel: +49 2207 9689-0
Rottland 5a, 51429 Bergisch Gladbach, Germany                                                          Fax +49 2207 9689-20


                                                         Stand:   09.11.2018
                     Transceiver Remote Control
                                                         Version:    V1.0
                              920510A                    Status:   approved




                           920510A




          Transceiver Remote Control
          User's manual / Operational Description




           Name, Department                       Date   Sign
Author     J. Nebel, ODA
Release
Distrib    --
                                                                    page 1 / 6
..


                                                                                                     Stand:   09.11.2018
                                      Transceiver Remote Control
                                                                                                     Version:    V1.0
                                               920510A                                               Status:   approved




1        Table of Contents
1 Table of Contents ............................................................................ 2
2 Change history ................................................................................ 2
3 Overview ......................................................................................... 3
  3.1   Block diagram .................................................................................................... 3
  3.2   Figure 1: Blockdiagram of the remote control circuitFunctional description ................ 3
  3.3   Installation ........................................................................................................ 3
  3.4   Operating temperature range ............................................................................... 3
  3.5   Interface ........................................................................................................... 3
4 Operational characteristics .............................................................. 4
  4.1   General Information ........................................................................................... 4
  4.2   Receiver ............................................................................................................ 4
  4.3   Transmitter ....................................................................................................... 4
  4.4   Transmission ..................................................................................................... 4
5 Operational procedures ................................................................... 5
6 Certification / Type Acceptance ..................................................... 6




2        Change history

      Datum          Chapter                 Change                                        Author            Version
    09.11.2018         all   initiale release                                               Nebel             V1.0




                                                                                                                  page 2 / 6


                                                                             Stand:   09.11.2018
                              Transceiver Remote Control
                                                                             Version:    V1.0
                                       920510A                               Status:   approved




3        Overview


3.1     Block diagram




3.2     Figure 1: Blockdiagram of the remote control circuitFunctional
         description
920510A is part of a car remote key / door opener on the car side.
The RF-Signal is received/transmitted by the integrated antenna.


3.3     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.


3.4     Operating temperature range
-40 … +85°C




3.5     Interface
       Supply Voltage (+12V)
       RF-Interface: integrated antenna
       Data-Interface 1-wire


                                                                                       page 3 / 6


                                                                                Stand:   09.11.2018
                               Transceiver Remote Control
                                                                                Version:    V1.0
                                        920510A                                 Status:   approved




                            Figure 2: View of the Remote Control Module connector




4       Operational characteristics
4.1   General Information

      parameter                                                      min       max
      Supply voltage                                                 10         14        V


      Current consumption      @+10dBm output power @
                                                                                    40   mA
      max                      50Ohm
                               ECE                                 433,40     434,40
      Frequency range                                                                    MHz




4.2   Receiver
    Sensitivity < -98dBm


4.3   Transmitter

      parameter                                                   min        max
                               434MHz                             +5         +10         dBm
      Transmit power

    Conducted measurement of the transmit power


4.4   Transmission

                                                                                          page 4 / 6


                                                                           Stand:   09.11.2018
                             Transceiver Remote Control
                                                                           Version:    V1.0
                                      920510A                              Status:   approved




         4.4.1 Carrier frequency
    The carrier frequency has a tolerance (including influences because of temperature,
    aging, manufacturing tolerance) of: 80ppm




5       Operational procedures
    After connecting it to the bus system the module starts operating mode:




                                                                                     page 5 / 6


                                                                            Stand:   09.11.2018
                              Transceiver Remote Control
                                                                            Version:    V1.0
                                       920510A                              Status:   approved




6       Certification / Type Acceptance




USA    FCC ID: XTJ920510B
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.




                                                                                      page 6 / 6



Document Created: 2018-11-21 15:36:16
Document Modified: 2018-11-21 15:36:16
Download: 920510B 920510A User Manual Testreport ETS 300 335 Hirschmann Car Communication GmbH
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Date Submitted2018-11-30 00:00:00
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Document Author: Manfred Dudde