L3M-ITC2800VHFVHF paging base station

Intelligent Transceiver Controller ITC2800 Operation and Maintenance Manual 04.09.2024 Intelligent Transceiver Controller ITC2800 © Swissphone Wireless AG Operation and Maintenance Manual 1 Revision History Author Version Date Comment Kevin Meier 1.0 15.09.2020 Initial version Kevin Meier 1.1 01.03.2021 Additions to the GUI Damian Widmer 1.2 04.11.2023 Updates, corrections and market-specific changes based on v1.1 Damian Widmer 1.3 17.11.2023 Ch. 3 and 5.2 elaborated, minor corrections Damian Widmer 1.4 15.01.2024 Cellular antenna changed in the RF exposure information Martino Marcelli 2.0 20.06.2024 New Template and description of DC Version Damian Widmer 2.1 04.09.2024 Minor corrections, FCC/ISED frequency limitations clarified Swissphone Wireless AG Fälmisstrasse 21 CH - 8833 Samstagern Tel. + 41 44 786 77 70 E-mail [email protected] swissphone.com Intelligent Transceiver Controller ITC2800 © Swissphone Wireless AG Operation and Maintenance Manual 2 Table of Contents 1 Introduction ..................................................................................................................................... 8 1.1 Definition of Digital Alarm Converter............................................................................................. 8 1.2 Structure of an alerting network ................................................................................................... 8 1.3 Service concept for the ITC2800 .................................................................................................. 9 Applicable safety instructions........................................................................................................ 9 2.1 General safety instructions......................................................................................................... 10 2.2 Safety instructions for handling the battery ................................................................................. 10 Regulatory notices ........................................................................................................................ 11 3.1 Europe ...................................................................................................................................... 11 3.1.1 Declaration of Conformity ................................................................................................... 11 3.1.2 Operating several transmitting stations at the same location ............................................... 11 3.2 North America............................................................................................................................ 12 3.2.1 Operating several transmitting stations at the same location ............................................... 13 3.2.2 Radio module product codes .............................................................................................. 13 3.2.3 RF exposure information .................................................................................................... 14 Planning the installation ............................................................................................................... 15 4.3 Site requirements ...................................................................................................................... 15 Installation..................................................................................................................................... 15 5.1 Installing the ITC2800 Base Station ........................................................................................... 16 5.1.1 Preparing the installation .................................................................................................... 16 5.1.2 Installation on site............................................................................................................... 17 5.2 Antenna installation ................................................................................................................... 18 5.2.1 Paging antenna(s) .............................................................................................................. 18 5.2.2 GPS antenna (optional) ...................................................................................................... 19 5.2.3 Cellular antenna(s) (optional).............................................................................................. 20 5.3 Connection of the battery (AC only) ........................................................................................... 20 5.3.1 Connecting the Sense Line (AC only) ................................................................................. 22 5.3.2 Connection of the temperature sensor ................................................................................ 22 5.4 Power supply for external devices .............................................................................................. 23 Operating the unit ......................................................................................................................... 23 6.1 Switching the ITC2800 on and off .............................................................................................. 23 6.2 Overview status lights ................................................................................................................ 25 Maintenance and upkeep .............................................................................................................. 27 7.1 Status monitoring ITC2800 ........................................................................................................ 27 7.2 Maintenance procedure ............................................................................................................. 27 Hardware components ITC2800 ................................................................................................... 28 8.1 ITC2800 hardware ......................................................…

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SWISSPHONE Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills RoadColumbia, MD 21046 USA Samstagern, July 19th, 2024 Attestation Statement according to 2.911(d)(5)(i) and 2.911(d)(5)(ii) FCC ID: L3M-ITC2800VHF L3M-ITC2800UHF TO WHOM IT MAY CONCERN: Hereby we certify that the equipment for which authorization is sought is not "covered" equipmentprohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules.Further we certify that, as of the date of the filing of the application, Swissphone Wireless AG andits US-located subsidiary Swissphone LLC are not identified on the Covered List as an entityproducing "covered" equipment. Sincerely, '{signature &'company stamp) Swissphone Wireless AG FRN:0035694652 Fälmisstrasse 21, 8833 Samstagern (Switzerland)Harald Pfurtscheller +41 44 786 75 31 [email protected] Swissphone HQ:swissphone.com Swissphone Wireless AGFälmisstrasse 21CH-8833 Samstagern T +41 44 786 77 70 [email protected]

0 SWISSPHONE Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills RoadColumbia, MD 21046USA Samstagern, July 19th, 2024 Attestation Statement according to 2.911(d)(7) TO WHOM IT MAY CONCERN: We, Swissphone Wireless AG designate Swissphone LLC, to act as U.S. agent for service of process.Swissphone LLC hereby acknowledges the obligation of the U.S. agent for service of process.Further Swissphone Wireless AG accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment.Sincerely ^~a.2^ (signature & c'ompany stamp)Swissphone Wireless AG FRN:0035694652 Fälmisstrasse 21 8833 Samstagern (Switzerland) Harald Pfurtscheller +41 44 786 75 31 [email protected] .^^ (signature & company stamp) Swissphone LLC FRN: 0035695113 561 Garden Drive, Unit D Windsor, CO 80550 (USA) Graeme Hull +1 619631 5672 graeme. [email protected] Swissphone hlQ:swissphone.com Swissphone Wireless AG Fälmisstrasse 21 CH-8833 Samstagern T +41 44 786 77 70 ilir^^"'..l''.i ii"ir-.t.0]ll

Swissphone HQ: swissphone.com Swissphone Wireless AG Fälmisstrasse 21 CH-8833 Samstagern T +41 44 786 77 70 [email protected] CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA <2024-07-19> TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b) (4) of the Freedom of Information Act, we request confidentiality for the following products: FCC ID: L3M-ITC2800VHF Model name: ITC2800 VHF FCC ID: L3M-ITC2800UHF Model name: ITC2800 UHF For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List / Tune Up Operational Description The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device, which is planned for as soon as the grant is issued. If you have any questions, please feel free to contact me at the address shown below. Sincerely, _______________ (signature) Harald Pfurtscheller / CTO Swissphone Wireless AG Fälmisstrasse 21, 8833 Samstagern (Switzerland) +41 44 786 75 31 [email protected]

Annex A101 - Photographs No.1-6907-23-01-01_TR1-A101-R01 August 27, 2024 DescriptionExternal photographs of EUT This document is electronically signed and valid without handwritten signature. Public keys for verification of the electronic signatures can be requested at the testing laboratory. Authorized Tobias Wittenmeier Testing Manager Radio Labs cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A101-R01 Release 1 - Page 1 of 5 Photo 1 Photo 2 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A101-R01 Release 1 - Page 2 of 5 Photo 3 Photo 4 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A101-R01 Release 1 - Page 3 of 5 Photo 5 Photo 6 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A101-R01 Release 1 - Page 4 of 5 Photo 7 - END OF DOCUMENT - cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A101-R01 Release 1 - Page 5 of 5

Label location ITC2800 VHF V3.docx Seite 1 Label ITC 2800 VHF Design and parameters of the main label: Design and parameters of the additional label for versions with the LTE module installed: Label location at the back of the ITC 2800: Main label Additional label (only with LTE)

Internal Photos ITC2800 VHF 03/09/2024 Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 1 Revision Author Revision Date Notes D. Widmer 1 08/08/2024 Created by splitting previous document into VHF and UHF D. Widmer 2 03/09/2024 Chapter 8.2: Tait FCC grant fotos replaced with own fotos. Content 1 Backplane AT-96/19 ........................................................................................................................ 2 2 PS19 Power Supply......................................................................................................................... 3 3 V108/3 Controller (with optional cellular module) ......................................................................... 4 4 GPS module .................................................................................................................................... 5 5 RC09 module ................................................................................................................................... 6 6 SC2000 module ............................................................................................................................... 7 7 TRx Backplane ................................................................................................................................ 8 8 TRx19 VHF radio module ................................................................................................................ 9 8.1 TRx19 VHF with removed cover (includes #8 TRx Radiointerface) ............................................. 10 8.2 Tait TM9355 TRx with shields removed (VHF B1 50W) – Block #9 ............................................. 11 Note: The chapter numbering corresponds to the block numbers as shown in the block diagram, with the ex- ception of chapter 8, which includes both blocks 8 and 9. Swissphone Wireless AG Fälmisstrasse 21 CH-8833 Samstagern Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 2 1 Backplane AT-96/19 PCB top view PCB bottom view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 3 2 PS19 Power Supply Top view Right side view Bottom view Left side view Front view Rear view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 4 3 V108/3 Controller (with optional cellular module) PCB top view Module top view PCB bottom view Module bottom view Front view Rear view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 5 4 GPS module PCB top view Module top view PCB bottom view Module bottom view Front view Rear view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 6 5 RC09 module PCB top view (shielding lid removed) Module top view PCB bottom view Module bottom view Front view Rear view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 7 6 SC2000 module PCB top view Module top view PCB bottom view Module bottom view Front view Rear view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 8 7 TRx Backplane PCB top view PCB bottom view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 9 8 TRx19 VHF radio module Top view Right side view Bottom view Left side view Front view Rear view Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 10 8.1 TRx19 VHF with removed cover (includes #8 TRx Radiointerface) Internal Photos ITC2800 VHF © Swissphone Wireless AG ITC2800 Internal Photos 11 8.2 Tait TM9355 TRx with shields removed (VHF B1 50W) – Block #9

Annex A102 - Photographs No.1-6907-23-01-01_TR1-A102-R01 September 03, 2024 DescriptionInternal photographs of EUT This document is electronically signed and valid without handwritten signature. Public keys for verification of the electronic signatures can be requested at the testing laboratory. Authorized Hans-Joachim Wolsdorfer Lab Manager Radio Labs cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 1 of 12 Photo 1 Photo 2 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 2 of 12 Photo 3 Photo 4 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 3 of 12 Photo 5 Photo 6 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 4 of 12 Photo 7 Photo 8 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 5 of 12 Photo 9 Photo 10 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 6 of 12 Photo 11 Photo 12 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 7 of 12 Photo 13 Photo 14 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 8 of 12 Photo 15 Photo 16 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 9 of 12 Photo 17 Photo 18 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 10 of 12 Photo 19 Photo 20 cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 11 of 12 Photo 21 Photo 22 - END OF DOCUMENT - cetecom advanced GmbH Untertürkheimer Str. 6-10, 66117 Saarbrücken Document No. 1-6907-23-01-01_TR1-A102-R01 Release 1 - Page 12 of 12

© cetecom advanced GmbH Page 1 of 4 Maximum Permissible Exposure (MPE) & Exposure evaluation Report identification number: 1-6907-23-01-06_TR1-R02 MPE (FCC/ISED) Certification numbers and labeling requirements FCC ID L3M-ITC2800VHF ISED number 4404A-ITC2800VHF Kind of Test Item Paging-Base Station Product Name ITC2800 VHF HVIN (Hardware Version Identification Number) ITC2800 50W VHF -48V PMN (Product Marketing Name) SWISSPHONE ITC2800 This test report is electronically signed and valid without handwritten signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Document authorised: Alexander Hnatovskiy Eric Tuettmann Lab Manager Testing Manager Radio Labs Radio Labs Report no.: 1-6907-23-01-06_TR1-R02 © cetecom advanced GmbH Page 2 of 4 EUT technologies: Technologies: Max. power [dBm] Antenna gain max.: [dBi] # conducted EIRP VHF 47.78 49.93 2.15 A LTE 26.00 34.00 8 Details and origins of the measurements shown in the table above: # Results from: Additional information A FCC_Ant_Info_VHF_from_ITC2800_Manual_Rev2 +20% tune up tolerance Minimum safety distance declared by manufacturer: 250cm Prediction of MPE limit at given distance - FCC S = PG / 4 π R 2 where: S = Power density P = Power input to the antenna G = Antenna gain R = Distance to the center of radiation of the antenna PG = Output power including antenna gain (EIRP) The table below is excerpted from Table 1 - Limits for Maximum Permissible Exposure (MPE) - “General Public/Uncontrolled Exposure” according 47 CFR 1.1310 (e) (1). Frequency Range (MHz) Power Density (mW/cm 2 ) Averaging Time (minutes) 3-30 180/f² 30 30-300 0.2 30 300-1500 f/1500 30 1500-100,000 1 30 where f = Frequency (MHz) 1) Extended according FCC 19-126 Report no.: 1-6907-23-01-06_TR1-R02 © cetecom advanced GmbH Page 3 of 4 Prediction: worst case TechnologyVHF LTE Frequency 175 699MHz P·GMeas. EIRP 49.9334 dBm RDistance250 250 cm S MPE limit for uncontrolled exposure 0.200.47 mW/cm 2 Calculated Power density: 0.125 0.003 W/m² Calculated percentage of limit: 62.68% 0.69% Sum percentage of limit: 63.37% This prediction demonstrates the following: The power density levels for FCC at a distance of 250 cm are below the maximum levels allowed by regulations for controlled exposure. Prediction:LTE Standalone worst case Technology LTE Frequency 699 MHz P·G Meas. EIRP34 dBm R Distance 30cm S MPE limit for uncontrolled exposure 0.5 mW/cm 2 Calculated Power density: 0.2222mW/cm² Calculated percentage of limit: 47.69% This prediction demonstrates the following: The power density levels for FCC at a distance of 30 cm are below the maximum levels allowed by regulations for controlled exposure. Report no.: 1-6907-23-01-06_TR1-R02 © cetecom advanced GmbH Page 4 of 4 Prediction of MPE limit at given distance - ISED RSS-102, Issue 6, chapter 5 Reference levels for general public (uncontrolled environment): According to: RSS 102-ISSUE 06 Frequency Range (MHz) Electric Field (V/m rms) Magnetic Field (A/m rms) Power Density (W/m²) Reference Period (minutes) 10-20 27.46 0.0728 2 6 20-48 58.07/ ƒ 0.25 0.1540/ ƒ 0.25 8.944/ ƒ 0.5 6 48-300 22.06 0.05852 1.291 6 300-6000 3.142 ƒ 0.3417 0.008335 ƒ 0.3417 0.02619 ƒ 0.6834 6 6000-15000 61.4 0.163 10 6 15000-150000 61.4 0.163 10 616000 / ƒ 1.2 150000-300000 0.158 ƒ 0.5 4.21 x 10 -4 ƒ 0.5 6.67 x 10 -5 ƒ 616000 / ƒ 1.2 Note: f is frequency in MHz. Prediction: worst case 250 cm TechnologyVHFLTE Frequency175699MHz P·GMeas. EIRP49.9334dBm RDistance250250cm SMPE limit for uncontrolled exposure1.292.30 W/m 2 Calculated Power density: 1.2540.032W/m² Calculated percentage of limit: 97.10%1.39% Sum percentage of limit: 98.49% Conclusion: RF exposure evaluation is not required. Prediction: worst case LTE Standalone 30 cm Technology LTE Frequency699 MHz P·G Meas. EIRP34dBm RDistance30cm SMPE limit for uncontrolled exposure2.30 W/m 2 Calculated Power density:2.222W/m² Calculated percentage of limit:96.54% Conclusion: RF exposure evaluation is not required.

TEST REPORT Test report no.: 1-6907-23-01-04_TR1-R01 Testing laboratory Applicant cetecom advanced GmbH Untertuerkheimer Strasse 6 – 10 66117 Saarbruecken / Germany Phone: + 49 681 5 98 - 0 Fax: + 49 681 5 98 - 9075 Internet: https://cetecomadvanced.com e-mail: [email protected] Accredited Testing Laboratory: The testing laboratory (area of testing) is accredited according to DIN EN ISO/IEC 17025 (2018 -03) by the Deutsche Akkreditierungsstelle GmbH (DAkkS). The accreditation is valid for the scope of testing procedures as stated in the accreditation certificate with the registration number: D-PL-12047-01-00. ISED Testing Laboratory Recognized Listing Number: DE0001 FCC designation number: DE0002 Swissphone Wireless AG Fälmisstrasse 21 8833 Samstagern / SWITZERLAND Phone: +41 4 47 86 77 70 Contact: Harald Pfurtscheller e-mail: [email protected] Manufacturer Swissphone Wireless AG Fälmisstrasse 21 8833 Samstagern / SWITZERLAND Test standard/s FCC - Title 47 CFR Part 90 FCC - Title 47 of the Code of Federal Regulations; Chapter I; Part 90 - Private Land Mobile Radio Services RSS - 119 Issue 12 Land Mobile and Fixed Equipment Operating in the Frequency Range 27.41-960 MHz RSS - Gen Issue 5 incl. Amendment 1 & 2 Spectrum Management and Telecommunications Radio Standards Specification - General Requirements for Compliance of Radio Apparatus For further applied test standards please refer to section 3 of this test report. Test Item Kind of test item: Paging-Base Station Model name: ITC2800 VHF FCC ID: L3M-ITC2800VHF ISED certification number: 4404A-ITC2800VHF Frequency: 150 MHz – 174 MHz Technology tested: POCSAG Antenna: external antenna Power supply: 42.9 V to 58.1 V DC by external power supply Temperature range: -20°C to +55°C This test report is electronically signed and valid without handwritten signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Test report authorized: Test performed: on behalf of Christoph Schneider Hans-Joachim Wolsdorfer Lab Manager Lab Manager Radio Labs Radio Labs cn=Joachim Wolsdorfer, o=cetecom advanced GmbH, ou=WLD-230605, email=joachim.wolsdorfer@cetecomadv anced.com, c=DE 2024.08.12 09:26:16 +02'00' cn=Marco Bertolino, o=cetecom advanced GmbH, ou=BTL-230530, email=marco.bertolino@cetecoma dvanced.com, c=DE 2024.08.12 10:24:47 +02'00' Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 2 of 179 1 Table of contents 1 Table of contents ....................................................................................................................................... 2 2 General information ................................................................................................................................... 4 2.1 Notes and disclaimer ...................................................................................................................... 4 2.2 Application details .......................................................................................................................... 4 2.3 Test laboratories sub-contracted .................................................................................................... 4 3 Test standard/s, references and accreditations ......................................................................................... 5 4 Reporting statements of conformity – decision rule .................................................................................. 6 5 Test environment ...................................................................................................................................... 7 6 Test item ................................................................................................................................................... 7 6.1 General description ......................................................................................................................... 7 6.2 Additional information .................................................................................................................... 7 6.3 Modulation types and Emission designators ................................................................................... 8 7 Description of the test setup ...................................................................................................................... 8 7.1 Shielded semi anechoic chamber .................................................................................................... 9 7.2 Shielded fully anechoic chamber ................................................................................................... 11 7.3 AC conducted ................................................................................................................................ 12 7.4 Conducted measurements normal and extreme conditions ........................................................... 13 8 Sequence of testing ................................................................................................................................. 14 8.1 Sequence of testing radiated spurious 9 kHz to 30 MHz ............................................................... 14 8.2 Sequence of testing radiated spurious 30 MHz to 1 GHz ............................................................... 15 8.3 Sequence of testing radiated spurious 1 GHz to 12 GHz ............................................................... 16 9 Measurement uncertainty ........................................................................................................................ 17 10 Additional comments ........................................................................................................................ 17 11 Summary of measurement results .................................................................................................... 18 12 RF measurements ......................................................…

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Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 71 of 179 Plot 15: Emission mask D middle channel / 2400 bits per second – high power – carrier modulated Plot 16: Emission mask D middle channel / 4800 bits per second – high power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 72 of 179 Plot 17: Emission mask D high channel / 512 bits per second – low power – carrier modulated Plot 18: Emission mask D high channel / 1200 bits per second – low power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 73 of 179 Plot 19: Emission mask D high channel / 2400 bits per second – low power – carrier modulated Plot 20: Emission mask D high channel / 4800 bits per second – low power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 74 of 179 Plot 21: Emission mask D high channel / 512 bits per second – high power – carrier modulated Plot 22: Emission mask D high channel / 1200 bits per second – high power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 75 of 179 Plot 23: Emission mask D high channel / 2400 bits per second – high power – carrier modulated Plot 24: Emission mask D high channel / 4800 bits per second – high power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 76 of 179 13.4.3 Spectrum masks 20 kHz bandwidth (Emission mask C) Plot 1: Emission mask C low channel / 512 bits per second – low power – carrier modulated Plot 2: Emission mask C low channel / 1200 bits per second – low power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 77 of 179 Plot 3: Emission mask C low channel / 2400 bits per second – low power – carrier modulated Plot 4: Emission mask C low channel / 4800 bits per second – low power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 78 of 179 Plot 5: Emission mask C low channel / 512 bits per second – high power – carrier modulated Plot 6: Emission mask C low channel / 1200 bits per second – high power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 79 of 179 Plot 7: Emission mask C low channel / 2400 bits per second – high power – carrier modulated Plot 8: Emission mask C low channel / 4800 bits per second – high power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 80 of 179 Plot 9: Emission mask C middle channel / 512 bits per second – low power – carrier modulated Plot 10: Emission mask C middle channel / 1200 bits per second – low power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 81 of 179 Plot 11: Emission mask C middle channel / 2400 bits per second – low power – carrier modulated Plot 12: Emission mask C middle channel / 4800 bits per second – low power – carrier modulated Test report no.: 1-6907-23-01-04_TR1-R01 © cetecom advanced GmbH Page 82 of 179 Plot 13: Emission mask C middle channel / 512 bits per second – …

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