Becker Avionics TG660 User Manual

PRELIMINARY
VHF-Ground Station
	TG660
Installation and Operation
Manual	DV17900.03
Issue 03	March 2017

Article-No. 0639.583-071

Becker Avionics GmbH • Baden-Airpark B108 • 77836 Rheinmünster • Germany

 +49 (0) 7229 / 305-0 • Fax [phone] / 305-217 http://www.becker-avionics.com • E-mail: [e-mail]

Becker Avionics Inc. • 10376 USA Today Way • Miramar FL 33025 • USA  [phone] • Fax [phone]

http://www.beckerusa.com • E-mail: [e-mail]

Installation and Operation

Approved Production and Maintenance Organisation

Certificates see: http://www.becker-avionics.com/company-about/ →Certificates

Germany:	Becker Avionics GmbH
	Baden-Airpark B108
	77836 Rheinmünster (Germany)
	Tel.: + 49 (0) 7229	/ 305-0
	Fax: + 49 (0) 7229	/ 305-217
PRELIMINARYapplication are met and warnings be observed.
	Internet: www.becker-avionics.com
	Email: [e-mail]

	Sales:
	Email: [e-mail],
	Customer Service:
	Email: [e-mail]
USA:	Becker Avionics Inc.
	10376 USA Today Way
	Miramar, FL 33025, (USA)
	Tel.: + 1 [phone]
	Fax: + 1 [phone]
	Internet: www.beckerusa.com
	Email: [e-mail]
	Sales:
	Email: [e-mail],
	Customer Service:
	Email: [e-mail]
Contact Data for	Brazil and China:
	China
	mail: [e-mail]
	Brazil:
	mail: [e-mail]

WA NING - USER RESPONSIBILITY

FAILU E OR IMP OPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR ELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.

• This document and other information from Becker Avionics GmbH provide product or system options for further investigation by users having technical knowledge.

• The user is responsible for making the final selection of the system and components. The user has to assure that all performance, endurance, maintenance, safety requirements of the

For this the user has to include all aspects of the application to be compliant with the applicable industry standards and the requirements of the responsible aviation authority. The product documentations from Becker Avionics GmbH have to be observed.

• To the extent that Becker Avionics GmbH provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.

Term definition: User in the sense of user, installer, installation company.

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Preface

Dear Customer,

Thank you for purchasing a Becker Avionics product. We are pleased that you have chosen our product and we are confident that it will meet your expectations.

For development and manufacturing of our product, the guidelines for highest quality and reliability

have been borne in mind, supplemented by selection of high quality material, responsible production PRELIMINARYand testing in accordance to the ISO 9001 and DIN EN 9100 standards.

Our competent customer support department will respond on any technical question you may have. Please do not hesitate to contact us at any time.

VHF-Ground Station

TG660

design depends on variant

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List of Effective Pages and Changes

Only technical relevant modifications are described in this table.

Document:	DV17900.03/ issue 03	Article Number 0639.583-071
Cover Page	03/2017
Introduction	03/2017
Chapter 1 –5	03/2017

		PRELIMINARY
Issue	Page No.:	Section /	Description
		Chapter
03	1-60	all	Changed: Editorial adjustments.
	--	all	Added: Descriptions about 50 W variant.
	--	all	Added: Descriptions about 25 W variant.
	--
	--
	--
	--
	--
	--
	--
	--
	--
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	--
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		© 2017 by Becker Avionics GmbH / all rights reserved

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	Table of Contents
1.		General Description ....................................................................................................................			11
1.1.		Introduction..................................................................................................................................			12
1.2.		Purpose of Equipment.................................................................................................................			13
1.3.		Variants Overview .......................................................................................................................			13
		1.3.1.	Software Status.................................................................................................................		13
1.4.		Scope of Functionality.................................................................................................................			14
		1.4.1.	Microphone Inputs ............................................................................................................		14
		1.4.2.	Audio Outputs ...................................................................................................................		14
PRELIMINARY					14
		1.4.3.	Side Tone Output..............................................................................................................
		1.4.4.	HMI....................................................................................................................................		14
		1.4.5.	Loudspeaker .....................................................................................................................		14
		1.4.6.	Rear Panel ........................................................................................................................		14
		1.4.7.	Self-Test............................................................................................................................		14
		1.4.8.	Options..............................................................................................................................		15
1.5.		Safety-Conscious Utilization .......................................................................................................			15
1.6.		Restriction for Use.......................................................................................................................			15
1.7.		Technical Data ............................................................................................................................			16
		1.7.1.	General Characteristics ....................................................................................................		16
		1.7.2.	Receiver Data ...................................................................................................................		16
		1.7.3.	Transmitter Data ...............................................................................................................		17
		1.7.4.	Audio Output Data ............................................................................................................		17
		1.7.5.	Dimensions & Weight........................................................................................................		18
		1.7.6.	Certifications .....................................................................................................................		18
1.8.		Order	Code..................................................................................................................................		19
		1.8.1.	TG660 ...............................................................................................................................		19
		1.8.2.	Accessories.......................................................................................................................		19
		1.8.3.	Spare Parts .......................................................................................................................		20
2.		Installation....................................................................................................................................			21
2.1.		Limitations ...................................................................................................................................			21
2.2.		Packaging, Transport, Storage ...................................................................................................			21
		2.2.1.	Packaging Material and Transport....................................................................................		22
2.3.		Device Assignment .....................................................................................................................			22
		2.3.1.	Scope of Delivery..............................................................................................................		22
		2.3.2.	Additional Required Equipment ........................................................................................		22
		2.3.3.	Type Plate.........................................................................................................................		23
2.4.		Mounting Requirements ..............................................................................................................			24
		2.4.1.	Grounding .........................................................................................................................		24
		2.4.2.	Radio Frequency Radiation ..............................................................................................		24
		2.4.3.	Antenna Installation ..........................................................................................................		24
		2.4.4.	Lightning Protection ..........................................................................................................		25
2.5.		Dimensions..................................................................................................................................			25
		2.5.1.	TG660 ...............................................................................................................................		25
2.6.		Connector Pin Assignments........................................................................................................			26
		2.6.1.	Connector MIC (Front)......................................................................................................		27
		2.6.2.	Connector Remote Control (Rear)....................................................................................		27
		2.6.3.	Connector Record/DF (Rear)............................................................................................		28
		2.6.4.	Connector LINE / AUX (Rear)...........................................................................................		29
		2.6.5.	Connector EXT. DC (Rear)...............................................................................................		30
		2.6.6.	Connector AC/Line Power Supply (Rear).........................................................................		30
		2.6.7.	Reflectometer / RF Power Monitor ...................................................................................		31
2.7.		Wiring	..........................................................................................................................................		31
		2.7.1.	Microphone Connection....................................................................................................		31
		2.7.2.	Record/DF Connection .....................................................................................................		31
		2.7.3.	LINE / AUX Connection ....................................................................................................		32
		2.7.4.	Auxiliary Voltage Output ...................................................................................................		33
2.8.		Configuration via PC ...................................................................................................................			34
		2.8.1.	Preparing the PC ..............................................................................................................		34
		2.8.2.	Operating via PC...............................................................................................................		35
2.9.		Post Installation Check................................................................................................................			36

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	2.9.1. Mechanical Installation and Wiring Check ........................................................................		36
	2.9.2.	Power Supply ....................................................................................................................	36
	2.9.3. Receiver / Transmitter Operation ......................................................................................		36
	2.9.4.	Antenna Check ..................................................................................................................	36
3.	Operating Instructions ...............................................................................................................		37
3.1.	Device Description ......................................................................................................................		37
	3.1.1.	Device Assignment ...........................................................................................................	37
	3.1.2.	Packing, Transport, Storage .............................................................................................	37
FigurePRELIMINARY15: TG660 – Controls and Indications ..........................................................................................................38
	3.1.3.	Scope of Delivery ..............................................................................................................	37
	3.1.4.	Type Plate .........................................................................................................................	37
	3.1.5.	Controls and Indications ....................................................................................................	38
3.2.	Start up .......................................................................................................................................		39
	3.2.1.	Power ON .........................................................................................................................	40
	3.2.2. Power on Built In Test (PBIT) ...........................................................................................		40
3.3.	Operating ....................................................................................................................................		41
	3.3.1.	Keypad ..............................................................................................................................	41
	3.3.2.	SPKR Key .........................................................................................................................	42
	3.3.3.	Mode Key ..........................................................................................................................	42
	3.3.4.	SQL Key ............................................................................................................................	43
	3.3.5.	PTT Key ............................................................................................................................	43
	3.3.6.	Storage Procedure ............................................................................................................	44
3.4.	Operating via PC ........................................................................................................................		45
	3.4.1.	Interface RoIP ..................................................................................................................	45
	3.4.2.	Menus ...............................................................................................................................	46
3.5.	Selectable Frequencies ..............................................................................................................		47
4.	Certificates ..................................................................................................................................		49
4.1.	Certificate-Info .............................................................................................................................		49
4.2.	BAF Approval - GT6201 ..............................................................................................................		50
4.3. EC Declaration of Conformity – GT6201-05-R............................................................................			52
4.4. EC Declaration of Conformity – GT6201-10-R............................................................................			54
4.5.	Approval - Telecommunication Office taly .................................................................................		56
5.	Index	..............................................................................................................................................	58
Figure 1: System: TG660 with "Radio over IP" (RoIP) Option.................................................................................			15
Figure 2: Type ...............................................................................................................................Plate ( xample)			23
Figure 3: N-Surge ...............................................................................................-Suppressor: Lightning protection			25
Figure 4: TG660 ...............................................................................................................................– Dimensions			25
Figure 5: TG660 ..............................................................................................................................Front Interface			26
Figure 6: TG660 ..............................................................................................................................ear Interface			26
Figure 7: TG660 ...............................................................................................................- Connector MIC (Front)			27
Figure 8: TG660 .............................................................................................- Connector emote Control (Rear)			27
Figure 9: TG660 .....................................................................................................- Connector Record/DF (Rear)			28
Figure 10: TG660 ..................................................................................................- Connector LINE / AUX (Rear)			29
Figure 11: TG660 ......................................................................................................- Connector EXT. DC (Rear)			30
Figure 12: TG660 .................................................................................- Connector AC/Line Power Supply (Rear)			30
Figure 13: PC ..............................................................................................................configuration: LAN network			34
Figure 14: PC ..........................................................................................configuration: IP-address, sub net mask			35
Figure 16: TG660 .............................................................................................................– Display after power on			40
Figure 17: TG660 ............................................................................................................................– PBIT, 1.Step			40
Figure 18: TG660 ............................................................................................................................– PBIT, 2.Step			40
Figure 19: TG660 ............................................................................................................................– PBIT, 3.Step			40
Figure 20: TG660 ............................................................................................................................– PBIT, 4.Step			40
Figure 21: TG660 ............................................................................................................................– PBIT, 5.Step			41
Figure 22: TG660 ............................................................................................................................– PBIT, 6.Step			41
Figure 23: Interface: ..............................................................................................................TG660 Radio over IP			45
Figure 24: System ..............................................................................................................page1 - Radio Settings			46

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List of Abbreviations

List of Abbreviations

	AC	Advisory Circular
		Alternating Current
	AF	Audio Frequency
	AUX	Auxiliary
PRELIMINARY
	BAF	Bundesaufsichtsamt für Flugsicherung (Federal Supervisory Authority for Air
		Navigation Services)
	DC	Direct Current
	ETSI	European Telecommunication Standards Institute
	FAA	Federal Aviation Administration
	GND	Ground
	HMI	Human Machinery Interface
	I&O	Installation & Operation
	ICAO	International Civil Aviation Organization
	LCD	Liquid Crystal Display
	M&R	Maintenance & Repair
	PBIT	Power-On Built In Test
	PTT	Push to Talk
	RX	Receive
	SPKR	Speaker (Loudspeaker)
	SQL	Squelch
	TX	Transmit
	VHF	Very High Frequency
	VSWR	Voltage Standing Wave Ratio
	Units
	Units
	A	Ampere
	mA	Milliampere
	°C	Degree Celsius
	cm	Centimetre
	dBm	Power Ratio In Decibel
	dB	Decibel
	g	Gram
	kg	Kilogram
	kHz	Kilohertz
	MHz	Megahertz
	mm	Millimetre
	Ohm (Ω)	Resistance

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Units

s		Second
V		Volt
mV		Millivolt
W		Watt
mW		Milliwatt
"	PRELIMINARY
		Inch
°		Angular degree

General Safety Definitions

Indicates a hazardous situation which, if not avoided, will result in death or serious injury.

Indicates a hazardous situation which, if not avoided, could result in death or serious injury.

Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

Is used to address practices not related to physical injury.

Safety instructions (or equivalent) signs indicate specific safety-related instructions or procedures.

Disposal

The packaging material is inflammable, if it is disposed of improperly by burning, toxic fumes may develop.

This product contains materials that fall under the special disposal regulation, which corresponds to the EC directive for dangerous disposal material. We recommend disposing of the respective materials in accordance with the respectively valid environmental laws. The following table states the materials suitable for recycling and the materials which have to be disposed of separately.

Material	Suitable for recycling	Disposal
Metal	yes	no
Plastics	yes	no
Circuit boards	no	yes

Dispose of the circuit boards:

•Disposal via a technical waste dump which is allowed to take on e.g. electrolytic aluminium capacitors. Do under no circumstances dump the circuit boards with normal waste dump.

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DO NOT throw the unit in municipal waste. This product has been designed to enable proper reuse of parts and recycling. Check local regulations for disposal of electronic products.

DO NOT throw the battery in municipal waste. The symbol of the crossed out wheeled bin indicates that the battery should not be placed in municipal waste.

Information about where old batteries can be disposed free of charge is available at your local authorities.

PRELIMINARYWarranty Conditions

User Conversions and Changes are Not Permitted

Any change made by the user excludes any liability on our part (excluding the work described in this manual).

• The device must not be opened.

• Do not make any modifications to the device, except for those described in the manual.

• Make connections to the inputs, outputs and interfaces only in the manner described in the manual.

• Fix the devices according to the mounting instructions.

We cannot provide any guarantee for other mounting methods.

Conditions of Utilization

General introductory notes

With this device you bought a product which was manufactured and tested before delivery with the utmost care.

Please take your time to read the following notes which you ought to follow closely during installation and operation.

Unless, all claims under the warranty will become void and a reduced service life or even damages must be expected.

The user is responsible for protective covers and/or additional safety measures in order to prevent damages to persons and electric accidents.

Additional Conditions of Utilization

Please refer to "Safety-Conscious Utilization", page 15.

Non Warranty Clause

We checked the contents of this publication for compliance with the associated hard and software. We can, however, not exclude discrepancies and do therefore not accept any liability for the exact compliance. The information in this publication is regularly checked, necessary corrections will be part of the subsequent publications.

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PRELIMINARYBlank

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General Description

Introduction

1.General Description

In this chapter you can read about:

1.1.	Introduction..................................................................................................................................			12
1.2.	Purpose of Equipment.................................................................................................................			13
1.3.	Variants Overview .......................................................................................................................			13
	1.3.1.	Software Status.................................................................................................................		13
1.4.	Scope of Functionality.................................................................................................................			14
	1.4.1.	Microphone Inputs ............................................................................................................		14
PRELIMINARY				14
	1.4.2.	Audio Outputs ...................................................................................................................
	1.4.3.	Side Tone Output..............................................................................................................		14
	1.4.4.	HMI....................................................................................................................................		14
	1.4.5.	Loudspeaker .....................................................................................................................		14
	1.4.6.	Rear Panel ........................................................................................................................		14
	1.4.7.	Self-Test............................................................................................................................		14
	1.4.8.	Options..............................................................................................................................		15
	1.4.8.1.		Internal Battery ......................................................................................................	15
	1.4.8.2.		Radio over IP "RoIP" .............................................................................................	15
1.5.	Safety-Conscious Utilization .......................................................................................................			15
1.6.	Restriction for Use.......................................................................................................................			15
1.7.	Technical Data ............................................................................................................................			16
	1.7.1.	General Characteristics ....................................................................................................		16
	1.7.2.	Receiver Data ...................................................................................................................		16
	1.7.3.	Transmitter Data ...............................................................................................................		17
	1.7.4.	Audio Output Data ............................................................................................................		17
	1.7.5.	Dimensions & Weight........................................................................................................		18
	1.7.6.	Certifications .....................................................................................................................		18
1.8.	Order Code..................................................................................................................................			19
	1.8.1.	TG660	...............................................................................................................................	19
	1.8.2.	Accessories.......................................................................................................................		19
	1.8.3.	Spare Parts .......................................................................................................................		20

This manual describes the operation and installation of the TG660-XX VHF-Ground Stations. The ID label on your device shows the information for identification purposes (see "Type Plate", page 23).

Before starting operation of the unit(s) please read this manual carefully, with particular attention to the description referring to your device(s).

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Introduction

1.1.Introduction

TG660 is a VHF-transceiver. Depending on the variant, the TG660 is capable of delivering 6 W, 10 W or 50 W power (RF-carrier) to an external antenna.

TG660 features:

•Voltage control: TG660 power supply logic is operating with AC-power by default. After AC-power failed, the logic automatically switches over to external DC-power. The moment AC-power becomes available the logic returns back to AC-power source.

•Battery (option for 6 W and 10 W variants): An optional internal 12 VDC rechargeable battery inside the TG660 provide power to continue operation with reduced RF power 6 W over a certain time if AC and external DC supply voltage fail at the same time.

•Radio over IP (option): This option allows the TG660 to be connected to a Local Area Network and the radio communication is performed over IP. In addition this option provides remote monitoring and control capabilities via a PC and a web browser

•TG660 has a user-friendly HMI; all main components are on the front panel.

o2-line 16 character liquid-crystal display (LCD)

The selected frequency and operating status of the equipment, displayed on the LCD, inform about the current operating mode.

oSeveral control elements (rotating knob and buttons),

enables the user to change operating modes or operating frequency. Standby switch selected to “Standby” partially shuts down the TG660 internal power supply. Some power supply circuits continue listening to the “Standby Switch” to repower the unit at any time.

•The “ON/OFF” switch, located on the rear panel, disconnects from AC supply completely.

•TG660 VHF transceiver is protected against jammed transmit button or short circuit on the PTT line.

•TG660 VHF transceiver is protected against antenna mismatch.

PRELIMINARYCircuit Diagrams N/A
For further descriptions we are using the term TG660 instead writing the complete model number.
The manual “Installation and Operation (I&O) contains the following sections:
		Section		DV17900.03
				I&O
		General		X
		Installation		X
		Operation		X
		Theory of Operation		N/A
		Maintenance and Repair		N/A
		Illustrated arts List		N/A
		Modification and Changes		N/A
		Certifications		X
		Attachments		N/A

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General Description

Purpose of Equipment

1.2. Purpose of Equipment

• TG660 is a fixed station for voice communications in the VHF frequency range of 118.000...136.990 MHz with 25 kHz / 8.33 kHz channel spacing.

• TG660 is useable on airports with different scale as a main transceiver, or as a standby unit, as well as for special tasks within the scope of air traffic control.

• Designed for mounting in 19" rack systems, or in ATC desks.

• Operating with AC supply voltage from 100...230 V or with 24 VDC.

PRELIMINARY1.3. Variants Overview

Within the part number, the meaning of "-XX " is:

TG 660 - XX

Identifier

Model Number

RF Output Power

05= ≥ 6 W

10= ≥ 10 W

25= ≥ 25 W

50= ≥ 50 W

Available options:

Battery option and RoIP option, details see "Options" page 15.

1.3.1. Software Status

Descriptions see "Type Plate", page 23.

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Scope of Functionality

1.4. Scope of Functionality

1.4.1. Microphone Inputs

Several microphone inputs are available for:

• Standard microphone unbalanced, DC coupled and providing power supply for the mike.

• Dynamic mike input balanced.

These microphone inputs connect to a dynamic volume compressor inside of the remote controlled

transceiver, which keeps the modulation voltage constant ≥ 80% over a wide mike signal input voltage range.

1.4.2. Audio Outputs

TG660 has different outputs:

• Symmetrical balanced input. PRELIMINARY

• Headphone output

• Speaker output

• Line out

• Voice recorder

1.4.3. Side Tone Output

In transmit mode, the side tone signal is routed to the line and phone output.

1.4.4. HMI

The TG660 HMI provides a LC Display, a keypad, various function switches and the volume control and also operation with Web Browser via P (see "Radio over IP "RoIP", page 15).

1.4.5. Loudspeaker

The loudspeaker, located behind the front panel, switch off automatically during TX. This avoids acoustic coupling between loudspeaker and the microphone, which can cause acoustical feedback.

1.4.6.Rear Panel

TG660 rear panel layout:

•Terminal for ground connection.

•AC power connector with integrated ON/OFF switch and safety fuse.

•Fuse 1 (DC extern input).

•Fuse 2 (internal battery if installed) or Power Amplifier for TG660-25 or TG660-50.

•DC extern socket (STAKEI 2 connector).

•LAN socket (RJ45).

•Remote connector (D-Sub9pin).

•Record / DF connector (D-Sub15pin).

•LINE / AUX connector (D-Sub25pin).

•Antenna connection (N-Type).

•TG660-50 (Reflectometer)

1.4.7.Self-Test

After power "ON" a system self-test is performed. Detected errors show up on the display otherwise the unit changes into the last used operation mode.

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General Description

Safety-Conscious Utilization

1.4.8. Options

Following options are available with all TG660 variants and all combinations.

1.4.8.1.Internal Battery

An optional internal 12 VDC battery (rechargeable) inside the TG660 (only 6 W and 10 W variants) provide power supply to continue operation over a certain time if AC and external DC supply voltage fail at the same time.

PRELIMINARYPlease note the TG660 functionality will be limited during operation in battery mode :

• Reduced RF power 6 W.

• Limited remote operation available.

1.4.8.2. Radio over IP "RoIP"

The RoIP (Radio over IP) option provides the possibility to connect the desktop control heads via the local area network (LAN) to the radios. Thus common infrastructure can be used and almost unlimited distances can be bridged. As audio data and control data are transformed to TCP/IP over Ethernet no degradation of voice quality is present. Furthermore, connections via the Internet can be used.

Beside the voice communication also control signals are transferred via the LAN and thus provide Remote Control & Monitoring functionality to the user. The configuration of the TG660 may be changed via a web interface.

Voice Communication

LAN

Local Area Network)

TG660 with RoIP option

Remote Monitoring & Control

-Frequency selection -Channel selection -Status monitoring -Configuration

Figure 1: System: TG660 with "Radio over IP" (RoIP) Option

1.5. Safety-Conscious Utilization

For safe operation of the product the following notes have to be observed:

• The installation may be carried out only by authorized personnel.

The country regulations always have to be observed.

• Use the product only within the specified conditions , see "Technical Data", page 16.

1.6. Restriction for Use

The product is to be used inside the declared limits.

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General Description

Technical Data

	1.7.	Technical Data
	1.7.1.General Characteristics
	TG660				Specifications
	Power supply (AC)				100...230 V ±10%, 50...60 Hz
	Power supply (DC external)				24 V (21...29.8 VDC)
	SquelchPRELIMINARYoperation 6 dB (S+N)/N up to 12 dB, adjustable by software
	Frequency range				118.000...136.990 MHz
	Channel spacing				8.33 / 25 kHz automatically selected
	Modulation type				AM, 6K80A3EJN (25 kHz) & 5K00A3EJN (8.33 kHz)
	Warm up time				5 s
	Duty cycle				RX/TX: 4:1
	Voice recorder output				-6 dBm, +3 / -12 dB @600 Ω, balanced
	Temperature range				Operating:		-20....+55 °C
					Storage:		-55....+85 °C
	Humidity				48 h, 50 °C, 95% relative humidity, without condensation
	1.7.2.	Receiver Data
	TG660 Receiver Data					Specifications
	Sensitivity (Mod. depth 30%):					-101 dBm for 12 dB SINAD
	Effective bandwidth:
						± 2.8 kHz
	8.33 kHz channel spacing
	25 kHz channel spacing					± 8.5 kHz
	Audio frequency response
						-4 dB / +2 dB 350...2500 Hz relative to 1000 Hz
		8.33 kHz channel spacing
						-4 dB / +2 dB 300...3400 Hz relative to 1000 Hz
		25 kHz channel spacing
	Adjacent channel rejection					≥ 60 dB
	Spurious response rejection					≥ 70 dB
	Inter-modulation response rejection					≥ 70 dB
	Blocking or desensitisation					≥ 80 dB
	Cross modulation rejection					≥ 80 dB
						setting, override level -85 dBm
	Audio noise					≥ 40 dB (S+N)/N @-13 dBm
	RF-input level range					-101 dBm RF level 10 dBm
	RF-dynamic range					6 dB AF variation for 100 dB RF variation

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General Description

								Technical Data
		TG660 Receiver Data					Specifications
		AF-AGC for 30% m 90%					1.5 dB AF-Level variation
		AF-line output level					-20...10 dBm, adjustable
		AF-line output impedance					600 Ω +/- 10%, balanced
		Local headphone output power					≥ 1.5 V @600 Ω, unbalanced, volume control via front
							panel
		PRELIMINARY
		Ext./int. speaker power					≥ 4 W sinus @4 Ω, volume control via front panel
1.7.3.			Transmitter Data
		TG660 Transmitter Data					Specifications
		Carrier power					TG660-05:	≥ 6 W
							TG660-10:	≥ 10 W
							TG660-25:	≥ 25 W
						TG660-50:		≥ 50 W
		Frequency stability					≤ 1 ppm
		Protection of the transmitter					VSWR = 6 without any damage
		Modulation depth					≥ 85%
		Modulation distortion					≤ 10%
		Audio frequency response
							-4 dB / +2 dB in band 350...2500 Hz relative to 1000 Hz
			8.33 kHz channel spacing
							≤ -25 dB above 3200 Hz
							-4 dB / +2 dB in band 300...3400 Hz relative to 1000 Hz
			25 kHz channel spacing
							≤ -25 dB above 5000 Hz
		Adjacent channel power					50 dB (8.33 kHz),
							60 dB (25 kHz)
		AF-Line input level					-20...10 dBm adjustable
		AF-Line input impedance					600 Ω ± 10%, balanced
		Local Mike sensitivity (dyn.)					2...1 mV @200 Ω, balanced
		1.7.4.	Audio Output Data
		TG660		Specifications
		Output power headphone		100 mW @600 Ω
		Output power loudspeaker		≥ 4 W sin@4 Ω
		Output level nominal LINE_OUT AF		zero (0) dBm @600 Ω
		Output level headphone, speaker		adjustable with volume potentiometer (-30...0 dBm)
		Output level voice recorder		– 6 dBm @600 Ω balanced

DV17900.03 Issue 03 March 2017

TG660

17

General Description

Technical Data

1.7.5. Dimensions & Weight

	TG660		Specifications
	Dimensions HxW
			86.5 x 428 mm (3.40 x 16.85 inch)
	case only:
	complete unit 19":		88.1 x 482.6 mm (3.47 x 19 inch)
	Mounting depth		280 mm (11.02 inch)
	PRELIMINARY
	Mounting		in 19"rack systems or in ATC desks
	Material		Aluminium housing
	Surface treatment		Front plate powder coated RAL 7032
	Weight
			4.5 kg (9.92 lbs)
	TG660-05, TG660-10
	TG660-05, TG660-10 with internal battery		6.5 kg (14.33 lbs)
	TG660-50		6.5 kg (14.33 lbs)

1.7.6. Certifications

Certifications/Approvals applies only to the transceivers GT6201-05-R and GT6201-10-R, used inside the TG660-50,TG660-10 (details see "Certificates", page 49).

Unauthorized changes or modifications to TG660 (GT6201-XX-R) may void the compliance to the required regulatory agencies and authorization for continued equipment usage.

GT6201 meets the requirements of ETSI EN 300 676 regulations.

	Part Number			Article Number			Approval
							BAF - German Federal Supervisory Office for
							Air Navigation Services
	GT6201-05-		0641.073-923				D-0030/2014
							Ministero Sviluppo Economico –
							Dipartimento per le Comunicazioni
							Registro ufficiale, Prot.n. 0041697-02/07/2014
							BAF - German Federal Supervisory Office for
							Air Navigation Services
	GT6201-10-R		0641.081-923				D-0030/2014
							Ministero Sviluppo Economico –
							Dipartimento per le Comunicazioni
							Registro ufficiale, Prot.n. 0041697-02/07/2014

TG660-50 meets the requirements of ETSI EN 300 676 regulations.

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TG660

DV17900.03 Issue 03 March 2017