L52CT-DECT-H24DECT Headset
CeoTronics AG
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Application Details
- Equipment Class
- DSS - Part 15 Spread Spectrum Transmitter
- Date of Grant
- Apr 25, 2002
- Application Purpose
- Original Equipment
- Date of Application
- Dec 20, 2001
- Equipment Note
- DECT Headset
- Frequency Range
- 2403.65000000 - 2479.68000000
- Company
- CeoTronics AG
- Country
- Germany
Documents & Files
Document Text
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Users Manual
CT-GateCom II.24 Full duplex communication system for aircraft push-back Description and Operation Contents 1.Important safety instructions ............................................................................................................. 2 2.Description ........................................................................................................................................ 5 2.1 General.......................................................................................................................................... 5 2.2 Communication circuits ................................................................................................................. 5 2.3 System overview ........................................................................................................................... 5 2.4 Communication Headsets ............................................................................................................. 5 2.5 Transmitter/Receiver Unit CT-GateCom II.24/Multi ....................................................................... 9 2.6 Transmitter/Receiver Headset CT-GateCom II.24 ........................................................................ 9 2.7 Aircraft Interface CT-GateCom II.24+4........................................................................................10 2.8 Battery chargers .......................................................................................................................... 11 3.On-air subscription .......................................................................................................................... 12 3.1 General........................................................................................................................................ 12 3.2 On-air subscription of the first Transmitter/Receiver Unit of group 1........................................... 13 3.3 On-air subscription of the second Transmitter/Receiver Unit of group 1 ..................................... 13 3.4 On-air subscription of the first and second Transmitter/Receiver Unit of group 2 ....................... 13 4.Commissioning and operation......................................................................................................... 14 4.1 Aircaft Interface ........................................................................................................................... 14 4.2 Headsets and Transmitter/Receiver Units................................................................................... 14 4.3 Switching on, adjusting the speaker volume ............................................................................... 15 4.4 Connection setup and release by the Transmitter/Receiver Unit(s) ............................................ 15 4.5 End of operation .......................................................................................................................... 16 5.Safekeeping – storage .................................................................................................................... 16 6.Recharging the batteries ................................................................................................................. 16 7.Maintenance.................................................................................................................................... 17 7.1 Visual inspection.......................................................................................................................... 17 7.2 Cleaning ...................................................................................................................................... 17 7.3 Replacing the windshield on the headset microphone ................................................................ 17 7.4 Replacing the ear cushions of the headset muffs........................................................................ 17 8.Accessories and consumable parts ................................................................................................ 17 2 1.Important safety instructions When using CeoTronics products do not fail to comply with the following safety information: zBefore using CeoTronics products read completely the appropriate operating instructions. If in doubt, ask our technical staff. zIf repair work of any kind needs to be done to CeoTronics products, arrange for it to be performed only by the company CeoTronics or by a specialized workshop that is authorized by CeoTronics. In all other cases our warranty and liability for the product shall lapse. zIf products are operated on a mains voltage, always pull the mains plug out of the mains plug socket before opening such products (e.g. for servicing purposes) ! zDo not store CeoTronics products outside or in damp ambient conditions. At all times keep them clean, dry and at normal air humidity. CeoTronics products must not be stored in areas with a temperature of over +80° C (+176° F), e.g. in the summertime on the parcel shelf of a car. If not stated otherwise, the following temperature ranges are allowed for CeoTronics products: -10 to +55° C (+14 to +131° F) for operation, -40 to +80° C (-40 to +176° F) for storage. zDo not immerse a CeoTronics product into water, if it is not expressly specified for this purpose. zWhen using CeoTronics products that are equipped with connection leads ensure that the latter do not get caught up in operational machinery or wheels ! zType-tested muffs with a high degree of passive noise attenuation are used for CeoTronics headsets with headset muffs. If not stated otherwise, it is our experience that the passive noise attenuation of the headset muffs is reduced by approx. 3 dB due to the electronics that are integrated into the headset muffs. As a rule no empirical values are available for non-standard products. At very high noise levels that exceed the passive protective effect of the headset muffs we recommend that ear plu…
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Users Manual
CT-DECT Headset for Wireless Duplex Communication Operating Instructions 2 Contents 1.Important safety instructions.....................................................................................................................3 2.Description.................................................................................................................................................5 2.1General...................................................................................................................................................5 2.2Power supply and operating time.........................................................................................................6 2.3Audio signals used.................................................................................................................................6 2.4Sidetone..................................................................................................................................................6 2.5On/Off switch for the microphone.........................................................................................................6 3.On-air subscription.....................................................................................................................................6 3.1General...................................................................................................................................................6 3.2On-air subscription.................................................................................................................................7 3.2.1On-air subscription of the first standard headset............................................................................7 3.2.2On-air subscription of the second standard headset......................................................................7 4. Commissioning and operation.................................................................................................................7 4.1Putting on the headset and adjusting the microphone.......................................................................7 4.2Wearing the headset with an additional head strap............................................................................8 4.3Switching on, synchronization, adjusting the speaker volume...........................................................8 4.4Connection setup and release..............................................................................................................9 4.4.1Connection setup and release by the standard headset................................................................9 4.4.2Connection setup and release by the base headset.....................................................................10 4.5End of operation...................................................................................................................................10 5.Headset with level-limited ambient sound reception............................................................................10 5.1General.................................................................................................................................................10 5.2Operator control...................................................................................................................................11 6.Headset with radio set connection.........................................................................................................11 7.Headset muffs for helmet fastening.......................................................................................................12 8.Safekeeping – storage............................................................................................................................12 9.Recharging the batteries.........................................................................................................................13 10.Maintenance.........................................................................................................................................13 10.1Visual inspection..............................................................................................................................13 10.2Cleaning............................................................................................................................................13 10.3Replacing the windshield on the microphone................................................................................14 10.4Replacing the ear cushions.............................................................................................................14 11.Accessories and consumable parts...................................................................................................14 3 Important Note Please note that any changes or modifications not expressly approved by the party responsible for compliance will void the user’s authority to operate the equipment. 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 cause undesired operation. SAFETY INFORMATION Your wireless headset transceiver contains a low power transmitter. When transmitting it sends out radio frequency (RF) signals. In August 1996, the Federal Communications Commission (FCC) adopted RF exposure guidelines with safety levels for wireless devices. WARNING This headset is considered to be a portable device which housing (the ear cushion) operates in contact with the user's body. Because of the construction of this headset the internal transmitter and it's antenna is located in such a way, that a separation distance from the user's body is maintained in compliance with the FCC's RF Exposure Guidelines. This device and it's antenna must not be co-located or operating in …
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Cover Letter(s)
Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 December 17, 2001 In re: CeoTronics AG FCC ID: L52CT-DECT-H24 FCC Part 15 Certification Request for Confidentiality Gentlemen: In accordance with 0.459 of CFR 47, CeoTronics AG hereby requests confidentiality of the Block Diagrams, Circuit Diagrams, Circuit Description, Parts Lists, for the subject application. These documents contain detailed system and equipment description and related information about the product which CeoTronics AG considers to be proprietary, confidential, and a custom design and, otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, CeoTronics AG considers that this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, Berthold Hemer Member of Board R & D CeoTronics AG
Cover Letter(s)
Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 December 17, 2001 In re: CeoTronics AG FCC ID: L52CT-DECT-H24 FCC Part 15 Certification Acknowledgement Gentlemen: We acknowledge, that the DECT Module inside the Headset CT-DECT-H24, is 100% identical to the module which was tested and shown in the testreport CeoTronics AG Adam-Opel-Str. 6 D-63322 Rödermark Germany Berthold Hemer Member of Board R & D CeoTronics AG
Cover Letter(s)
__________________________________________________________________________________ ETSHandelsregister:Bankverbindung: Electronic Technology Systems Dr. Genz GmbHAmtsgericht Frankfurt/Oder HRB 5151Sparkasse Oder-Spree Storkower Strasse 38cGeschäftsführung: Dr. Dietmar GenzBLZ 170 550 50 D-15526 Reichenwalde b. Berlin Norbert KasparKto. Nr. 3105165974 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ELECTRONIC TECHNOLOGY SYSTEMS DR. GENZ GMBH - ETS - STORKOWER STRASSE 38c, D-15526 REICHENWALDE B. BERLIN Tel: 033631 888 000 FAX: 033631 888660 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 IHR ZEICHEN / YOUR REF.IHR SCHREIBEN / YOUR INFORM.UNSER ZEICHEN / OUR REF. DATUM / DATE 26-Mar-02 FCC ID: L52CT-DECT-H24 Applicant: CeoTronics GmbH Correspondence Reference Number: 22293 731 Confirmation Number: EA702360 Dear Sir, Submitted herewith, on behalf of our customer is an amendment to the subject application, provided in response to your request for technical information: Q1. Please provide internal photos of the transmitter module with all shields removed so that the electrical components are shown in detail. Answer: As requested please find attached internal photos which all shields removed. Q2. An SAR test report is required for portable devices operating with more than 50 mW RF power at 2.4 GHz, according to OET Bulletin 65, Suppl C (01-01) Footnote 14. Answer: The same is required under your Correspondence Reference Number: 22369 in item 1) and item 3) for this application. Please find our reply in the exhibits submitted under Correspondence Reference Number: 22369. ... __________________________________________________________________________________ ETSHandelsregister:Bankverbindung: Electronic Technology Systems Dr. Genz GmbHAmtsgericht Frankfurt/Oder HRB 5151Sparkasse Oder-Spree Storkower Strasse 38cGeschäftsführung: Dr. Dietmar GenzBLZ 170 550 50 D-15526 Reichenwalde b. Berlin Norbert KasparKto. Nr. 3105165974 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH Sincerely, Jürgen Baschin Electronic Technology Systems Dr. Genz GmbH Storkower Strasse 38c D-15526 Reichenwalde bei Berlin e-mail: [email protected]
Cover Letter(s)
__________________________________________________________________________________ ETSHandelsregister:Bankverbindung: Electronic Technology Systems Dr. Genz GmbHAmtsgericht Frankfurt/Oder HRB 5151Sparkasse Oder-Spree Storkower Strasse 38cGeschäftsführung: Dr. Dietmar GenzBLZ 170 550 50 D-15526 Reichenwalde b. Berlin Norbert KasparKto. Nr. 3105165974 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ELECTRONIC TECHNOLOGY SYSTEMS DR. GENZ GMBH - ETS - STORKOWER STRASSE 38c, D-15526 REICHENWALDE B. BERLIN Tel: 033631 888 000 FAX: 033631 888660 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 IHR ZEICHEN / YOUR REF.IHR SCHREIBEN / YOUR INFORM.UNSER ZEICHEN / OUR REF. DATUM / DATE 26-Mar-02 FCC ID: L52CT-DECT-H24 Applicant: CeoTronics GmbH Correspondence Reference Number: 22369 731 Confirmation Number: EA702360 Dear Sir, Submitted herewith, on behalf of our customer is an amendment to the subject application, provided in response to your request for technical information: Q1. antenna spec exhibit cross-section drawing shows 2.5cm from surface of uncompressed foam to antennas on PCB. Antenna gain is "< 6 dBi". Assuming 5.9 dBi, EIRP is 447mW. With compressed foam antennas will be closer than 2.5cm. Please submit SAR data for partial or fully compressed foam configurations. After RF exposure questions are resolved, users manual RF safety statement may need revision. Answer: We can not agree with the above mentioned. 1) The cross-section drawing shows that the distance is at least 2,5 cm. With statement of this value the compression of the ear cushion already was considered. For evidence please see photos as required in item 2. The distance from surface of uncompressed ear cushion to antennas on PCB is 4 cm (see photo 2). The minimal distance from surface of at most compressed ear cushion to antennas on PCB is 2,7 cm (see photo 5 and 6). Photos 5 and 6 show the Headset with dismantled ear cushion - the same condition as completely compressed. 2) According to the test report maximum EIRP is 115 mW and not 447 mW as assumed by you. EIRP 115 mW is the maximum radiated power as measured and stated in the test report. If you would like to calculate the value from conducted power in consideration of maximum antenna gain it results in nearly the same value (14.6 dBm + 5.9 dBi = 20.5 dBm ). ... __________________________________________________________________________________ ETSHandelsregister:Bankverbindung: Electronic Technology Systems Dr. Genz GmbHAmtsgericht Frankfurt/Oder HRB 5151Sparkasse Oder-Spree Storkower Strasse 38cGeschäftsführung: Dr. Dietmar GenzBLZ 170 550 50 D-15526 Reichenwalde b. Berlin Norbert KasparKto. Nr. 3105165974 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH According to Supplement C Ed. 01-01 to Bulletin 65 Ed. 97-01 the consideration of duty cycle is also accepted for purposes of determining RF exposure. The module has a low duty cycle of 4 % (for evidence please see test report appendix G) which causes a considerable RF exposure reduction. All noted, it is our opinion that according to section 3 of Supplement C Ed. 01-01 to Bulletin 65 Ed. 97-01 including footnote 14 the SAR evaluation doesn't have to be required. We would like to ask you to check our above mentioned arguments and to inform us of your decision. Q2. Please submit internal photos of PCBs in housings. Answer: As requested please find attached internal photos which show the PCB in housing. Q3. EMC report states: "3.3 RF Exposure Compliance Requirements This device comply the RF Exposure Complance Requirements. See SAR test report 06/21/01 for DECT module." All information to support a specific application must be included in the filing. Answer: Please find attached the SAR test report with integrated supplement relating to FCC requirements. But note, the SAR measurement was a voluntary act from customer and is only to be considered if you require the SAR measurement regardless of arguments in item 1). Q4. Is there metal in the headset? May need EMC and SAR tested with module in headset. Answer: Please see photo 7 as required in item 2. The headset contains only the components: module, push button, potentiometer and speaker. ... __________________________________________________________________________________ ETSHandelsregister:Bankverbindung: Electronic Technology Systems Dr. Genz GmbHAmtsgericht Frankfurt/Oder HRB 5151Sparkasse Oder-Spree Storkower Strasse 38cGeschäftsführung: Dr. Dietmar GenzBLZ 170 550 50 D-15526 Reichenwalde b. Berlin Norbert KasparKto. Nr. 3105165974 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH We hope this information is sufficient to issue the grant. If you have further questions please do not hesitate to contact us. Sincerely, Jürgen Baschin Electronic Technology Systems Dr. Genz GmbH Storkower Strasse 38c D-15526 Reichenwalde bei Berlin e-mail: [email protected]
Cover Letter(s)
__________________________________________________________________________________ ETSHandelsregister:Bankverbindung: Electronic Technology Systems Dr. Genz GmbHAmtsgericht Frankfurt/Oder HRB 5151Sparkasse Oder-Spree Storkower Strasse 38cGeschäftsführung: Dr. Dietmar GenzBLZ 170 550 50 D-15526 Reichenwalde b. Berlin Norbert KasparKto. Nr. 3105165974 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ELECTRONIC TECHNOLOGY SYSTEMS DR. GENZ GMBH - ETS - STORKOWER STRASSE 38c, D-15526 REICHENWALDE B. BERLIN Tel: 033631 888 000 FAX: 033631 888660 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 IHR ZEICHEN / YOUR REF.IHR SCHREIBEN / YOUR INFORM.UNSER ZEICHEN / OUR REF. DATUM / DATE 16-Apr-02 FCC ID: L52CT-DECT-H24 Applicant: CeoTronics AG Correspondence Reference Number: 22581 731 Confirmation Number: EA702360 Dear Sir, Submitted herewith, on behalf of our customer is an amendment to the subject application, provided in response to your request for technical information: Q1. Please explain if the hopping function was enabled or disabled during SAR testing. Answer: The SAR-measurements were done using the test-mode of the equipment. The parameters of the test-mode could be controlled via a serial cable and a laptop. The hopping function was disabled during SAR testing. Q2. What is the total on time/channel hop, and also give the total time/channel hop. Answer: Total on time / channel hop = 378 μs. Total time / channel hop = 10 ms. Q3. Describe how the hopping sequence is generated, and provide an example of the hopping sequence channels. Answer: The description and the example are contained in the exhibit 'Operational Description', particularly in items (5) to (11). Please find attached a revised 'Operational Description'. ... __________________________________________________________________________________ ETSHandelsregister:Bankverbindung: Electronic Technology Systems Dr. Genz GmbHAmtsgericht Frankfurt/Oder HRB 5151Sparkasse Oder-Spree Storkower Strasse 38cGeschäftsführung: Dr. Dietmar GenzBLZ 170 550 50 D-15526 Reichenwalde b. Berlin Norbert KasparKto. Nr. 3105165974 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH Q4. Describe how the associated receiver has the ability to shift frequencies in sync with the transmitted signals. Answer: The description is contained in the exhibit 'Operational Description', particularly in item (14). Please find attached a revised 'Operational Description'. Q5. Describe how the hopping channels are used equally on average. Answer: The description is contained in the exhibit 'Operational Description', particularly in items (7) to (11). Please find attached a revised 'Operational Description'. We hope this information is sufficient to issue the grant. If you have further questions please do not hesitate to contact us. Sincerely, Jürgen Baschin Electronic Technology Systems Dr. Genz GmbH Storkower Strasse 38c D-15526 Reichenwalde bei Berlin e-mail: [email protected]
External Photos
Titel / Title:CT-DECT.24 Ausgabe / Version:2.00 Datum / Date:02.10.2001 C:\Eigene Dateien\DECT\Zulassung_USA\CT_Dok_Word\CT-DECT_ExtPho.docPage 1 of 2 2001 CeoTronics AG – All rights reserved External Photos (Example): Photo 1: CT-DECT.24 Headset / CT-GateComII Headset – Front View Photo 2: CT-DECT.24 Headset / CT-GateComII Headset – Rear View Titel / Title:CT-DECT.24 Ausgabe / Version:2.00 Datum / Date:02.10.2001 C:\Eigene Dateien\DECT\Zulassung_USA\CT_Dok_Word\CT-DECT_ExtPho.docPage 2 of 2 2001 CeoTronics AG – All rights reserved Photo 3: CT-DECT.24 Headset / CT-GateComII Headset – Right Side View Photo 4: CT-DECT.24 Headset / CT-GateComII Headset – Left Side View and External Labeling
External Photos
Titel / Title:CT-DECT-H24 Ausgabe / Version:1.00 Datum / Date:18.03.2002 C:\WINDOWS\Desktop\Dect-USA\CT-DECT-H24\CT-DECT-H24_IntPho2.docPage 1 of 4 2001 CeoTronics AG – All rights reserved Internal Photos : Photo 1: CT-DECT-H24 Headset Photo 2: CT-DECT-H24 Headset / complete shell with ear cushion Titel / Title:CT-DECT-H24 Ausgabe / Version:1.00 Datum / Date:18.03.2002 C:\WINDOWS\Desktop\Dect-USA\CT-DECT-H24\CT-DECT-H24_IntPho2.docPage 2 of 4 2001 CeoTronics AG – All rights reserved Photo 3: CT-DECT-H24 / shell without ear cushion Photo 4: CT-DECT-H24 / Module position inside the shell Antenna 2 Antenna 1 Functionally important reference layer Titel / Title:CT-DECT-H24 Ausgabe / Version:1.00 Datum / Date:18.03.2002 C:\WINDOWS\Desktop\Dect-USA\CT-DECT-H24\CT-DECT-H24_IntPho2.docPage 3 of 4 2001 CeoTronics AG – All rights reserved Photo 5: CT-DECT-H24 / Distance between reference layer and ear cushion (1) Photo 6: CT-DECT-H24 / Distance between reference layer and ear cushion (2) Titel / Title:CT-DECT-H24 Ausgabe / Version:1.00 Datum / Date:18.03.2002 C:\WINDOWS\Desktop\Dect-USA\CT-DECT-H24\CT-DECT-H24_IntPho2.docPage 4 of 4 2001 CeoTronics AG – All rights reserved Photo 7 : CT-DECT-H24 / Disassembled headset
ID Label/Location Info
Titel / Title:CT-DECT-H24 Ausgabe / Version:3.00 Datum / Date:17.12.2001 C:\WINDOWS\Desktop\CT-DECT-H24\CT-DECT_LabelSmpl_H24.docPage 1 of 1 2001 CeoTronics AG – All rights reserved CT-DECT-Headset Label Sample: Ceotronics AG FCC ID: L52CT-DECT-H24 D-63322 Rödermark/ Germany 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.
ID Label/Location Info
Titel / Title:CT-DECT-H24 Ausgabe / Version:2.00 Datum / Date:17.12.2001 C:\WINDOWS\Desktop\CT-DECT-H24\CT-DECT_ExtPho_H24.doc_H24Page 1 of 2 2001 CeoTronics AG – All rights reserved External Photos (Example): Photo 1: CT-DECT-H24 Headset / Front View Photo 2: CT-DECT-H24 Headset / Rear View Titel / Title:CT-DECT-H24 Ausgabe / Version:2.00 Datum / Date:17.12.2001 C:\WINDOWS\Desktop\CT-DECT-H24\CT-DECT_ExtPho_H24.doc_H24Page 2 of 2 2001 CeoTronics AG – All rights reserved Photo 3: CT-DECT-H24 Headset / Right Side View Photo 4: CT-DECT-H24 Headset Left Side View and External Labeling
Internal Photos
ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, GermanyRegistration number: G0M20104-4518-T-47Page 1 of 10 Appendix A. Pictures ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, GermanyRegistration number: G0M20104-4518-T-47Page 2 of 10 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, GermanyRegistration number: G0M20104-4518-T-47Page 3 of 10 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, GermanyRegistration number: G0M20104-4518-T-47Page 4 of 10 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, GermanyRegistration number: G0M20104-4518-T-47Page 5 of 10 ELECTRONIC TECHNOLOGY SYSTEMS DR.GENZ GMBH ETS Dr. Genz GmbH, GermanyRegistration number: G0M20104-4518-T-47Page 6 of 10
Internal Photos
Titel / Title:CT-DECT-H24 Ausgabe / Version:1.00 Datum / Date:18.03.2002 C:\WINDOWS\Desktop\Dect-USA\CT-DECT-H24\CT-DECT-H24_IntPho.docPage 1 of 2 2001 CeoTronics AG – All rights reserved Internal Photos : Photo 1: CT-DECT-H24 Headset / Top View Without Screening Plate Photo 2: CT-DECT-H24 / Top View Without RF Screening Plate Titel / Title:CT-DECT-H24 Ausgabe / Version:1.00 Datum / Date:18.03.2002 C:\WINDOWS\Desktop\Dect-USA\CT-DECT-H24\CT-DECT-H24_IntPho.docPage 2 of 2 2001 CeoTronics AG – All rights reserved Photo 3: CT-DECT-H24 / Rear View Photo 4: CT-DECT-H24 / Rear View Without Screening Plate
RF Exposure Info
Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 March 1, 2002 Applicant’s declaration concerning RF Radiation Exposure We hereby indicate that the product CT-DECT-H24 is considered to be a portable device which housing (the ear cushion) operate in contact with the user’s body. Because of the construction of this headset the internal transmitter and its antenna is located in a such a way, that a seperation distance from the user’s body is maintained in compliance with the FCC’s RF Exposure Guidelines. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. A safety statement will be integrated in the user’s manual to provide end-users with transmitter operating instructions for satisfying RF exposure compliance. CeoTronics AG Adam Opel Strasse 6 D- 63322 Rödermark Germany Rödermark, March 1, 2002 Berthold Hemer Member of board R & D
RF Exposure Info
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Contact Information
Applicant
Thomas Guenther(CEO)
Technical Contact
Electronic Technology Systems Dr. Genz GmbHJurgen Baschin
[email protected]+4933631888000
Storkower Strasse 38c · Reichenwalde · Germany
Test Firm
Eurofins Product Service GmbHRobert Kschiwan-Kaspar
Technical Specifications
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 29.00 mW |
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