TIL TDFM-9100 User manual

TDFM-9100
MULTIBAND P25 AIRBORNE TRANSCEIVER
Installation Instructions
TiL Document No. 13RE483
Rev. A
NOVEMBER 2014
Technisonic Industries Limited
240 Traders Boulevard, Mississauga, Ontario L4Z 1W7
Tel: [phone] Fax: [phone]
www.til.ca
Copyright by Technisonic Industries Limited. All rights reserved.

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REVISION HISTORY
[ 13RE483 ]
REV SECTION
- PAGE - DESCRIPTION DATE EDITED BY
A front Added CI-295-300 antenna 16/10/14 SM

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NOTES
ESD CAUTION
This unit contains static sensitive devices. Wear a grounded wrist strap and/or conductive gloves
when handling printed circuit boards.
FCC COMPLIANCE INFORMATION
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.
WARNING: For compliance with FCC RF Exposure Requirements the mobile transmitter
antenna installation shall comply with the following two conditions:
1. Thetransmitterantennagainshallnotexceed3dBi.
2. The transmitter antenna is required to be located outsideof a vehicle and kept at a separation distanceof 70
cm ormorebetweenthetransmitter antennaof thisdeviceandpersonsduringoperation.
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference, in which case the user will be
required to correct the interference at his/her own expense.
WARNING AND DISCLAIMER
Changes or modifications not expressly approved by Technisonic Industries could void the user’s
authority to operate the equipment.
This manual is designed to provide information about the TDFM-9100. Every effort has been made to
make this manual as complete and accurate as possible.
WARRANTY INFORMATION
The Model TDFM-9100 Transceiver is under warranty for one year from date of purchase. Failed units
caused by defective parts, or workmanship should be returned to:
Technisonic Industries Limited
240 Traders Boulevard
Mississauga, Ontario L4Z 1W7
Tel: [phone]
Fax: [phone]

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SUMMARY OF DO-160G ENVIRONMENTAL TESTING
Summary of DO-160G Environmental Testing for Technisonic Model TDFM-9100 Transceiver:
Conditions Category
Temperature and Altitude A2, B1, C4, D1
Temperature Variation B
Humidity A
Operational shock and Crash Safety A
Vibration S, U
Magnetic Effect Z
Power Input B
Voltage Spike B
Audio Frequency Susceptibility B
Induced Signal Susceptibility AC
Radio Frequency Susceptibility T
Radio Frequency Emission M
Electrostatic Discharge A
For more detailed information, see appendix A.
INSTALLATION APPROVAL NOTE
Presently, no TSO standard exists for airborne FM transceivers. To make it easier for installation
agencies to provide their customers with an approved installation supported by an effective Airworthiness
Approval, Technisonic has secured Supplemental Type Certificate (STC) Approvals on its Airborne FM
products for a limited number of airframes. The above referenced DO-160G test data is also on file and
available from Technisonic to support approval requirements in airframes for which Technisonic does not
possess an STC.
Approved aircraft types are listed in the attachments to the formal STC documents. These STCs are the
exclusive property of Technisonic and require the written authority of Technisonic for their use. Letters of
permissin are provided upon request. To assist Factory Authorized Technisonic Dealers in the
certification process, we have placed copies of our STCs on our web site. These documents may be
downloaded and used as support for the technical submission to FAA or Transport Canada. Only
authorized factory dealers/installers are permitted to download and make use of these documents on
behalf of their customers (end users) in support of regulatory agency approval. Please refer to the
Technisonic web site www.til.ca for the latest issue of available STCs.
Trademark Notices
TDFM-9100 Transceivers contain two-way radio protocols licensed from Motorola, Inc.
© 1997, 1998 Motorola, Inc.
Motorola KVL 3000+® is a registered trademark of Motorola.

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TDFM-9100 Installation Instructions TiL 13RE483A
TABLE OF CONTENTS
SECTION TITLE PAGE
SECTION 1 GENERAL DESCRIPTION
1.1 INTRODUCTION ...................................................................................................................... 1-1
1.2 DESCRIPTION ......................................................................................................................... 1-1
1.3 MODEL VARIATION ................................................................................................................ 1-1
1.4 TECHNICAL CHARACTERISTICS .......................................................................................... 1-3
SECTION 2 INSTALLATION INSTRUCTIONS
2.1 GENERAL ................................................................................................................................ 2-1
2.2 EQUIPMENT PACKING LOG .................................................................................................. 2-1
2.3 INSTALLATION ........................................................................................................................ 2-1
2.4 INSTALLATION KIT - CONTENTS .......................................................................................... 2-1
2.5 ANTENNA INSTALLATION ..................................................................................................... 2-1
2.6 INSTALLATION - PIN LOCATIONS AND CONNECTIONS .................................................... 2-3
2.7 INSTALLATION - WIRING INSTRUCTIONS ........................................................................... 2-4
2.8 MAIN GROUND – J1 PINS 1 AND 14 ..................................................................................... 2-4
2.9 MAIN POWER + 28VDC – J1PINS 2 AND 15 ......................................................................... 2-4
2.10 MIC 1, 2, 3, 4, 5, 6 – J1 PINS 3, 6, 9, 19, 22 AND J6 PIN 6..................................................... 2-4
2.11 MIC COMBINED 1 AND 2 – J1 PINS 7 AND 13 ..................................................................... 2-4
2.12 AUDIO 1, 2, 3, 4, 5 AND 6 – J1 PINS 4, 7, 10, 20, 23 AND J6 PIN 5 ...................................... 2-4
2.13 AUDIO COMBINED 1 AND 2 – J1 PINS 2 AND 10 ................................................................. 2-4
2.14 PTT 1, 2, 3, 4, 5 AND 6 – J1 PINS 5, 8, 11 AND J6 PINS 3 .................................................... 2-4
2.15 PTT COMBINED 1 AND 2 – J6 PINS 4 AND 12....................................................................... 2-4
2.16 TX DATA AND RX DATA – J1 PINS 12 AND 13...................................................................... 2-5
2.17 UP AND DOWN – J1 PINS 16 AND 17 .................................................................................... 2-5
2.18 CHANNEL/BAND – J1 pin 18.................................................................................................... 2-5
2.19 PANEL BACKLIGHTING – J1 PIN 25....................................................................................... 2-5
2.21 ANTENNA SELECTION AND INSTALLATION CONSIDERATIONS....................................... 2-10
2.22 POST INSTALLATION EMI TEST ........................................................................................... 2-11
APPENDIX A Support Notes ................................................................................................................. 2-22
WARRANTY .......................................................................................................................................... 2-25
LIST OF FIGURES
FIGURE TITLE PAGE
2.1 Outline Drawing ........................................................................................................................ 2-2
2.3 Wiring connections for separate band control........................................................................... 2-6
2.5 Wiring connections for combined band control ........................................................................ 2-7
2.6 Wiring connections for separate and combined band control .................................................. 2-8
2.7 Wiring connection notes for the TDFM-9100 Transceiver ....................................................... 2-9

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TDFM-9100 Installation Instructions TiL 13RE483A
LIST OF TABLES
TABLE TITLE PAGE
2.1 J1 25 Pin D Connections .......................................................................................................... 2-3

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SECTION 1 - GENERAL DESCRIPTION
1.1 INTRODUCTION
This publication provides operating information on the TDFM-9100 airborne transceiver. The
exact configuration depends on which and how many RF modules are installed.
1.2 DESCRIPTION
The TDFM-9100 transceiver is an airborne multi-band radio capable of operation in conventional,
analog and P25 digital FM systems, SmartNet/SmartZone trunking systems and P25 9600
trunking systems. RF modules are available in single or dual bands that support VHF, UHF-LO,
UHF-HI and 700-800 MHz bands. 1 or 2 single or dual band modules can be supported.
These optional additional features include P25 9600 trunking Phase 1 and 2 that may be
combined with AES and/or DES-OFB encryption with OTAR in any of the available modules.
The TDFM-9100 is not normally frequency agile. In order to have the ability to change the
frequencies at the front panel.
1.3 MODEL VARIATION
There are several variations of the Model TDFM-9100 Transceiver. Each variation offers different
features and performance based on the type of RF modules and options installed.
The following is a breakdown of the TDFM-9100 model variations:
P/N 121270-D-91-TBB-P91XXX
(PRODUCT TYPE)-(D)-(91)-(Tray 1)-(Project)
PRODUCT TYPE: 121270 = TDFM-9100 series, 1 tray, 1 – 2 modules
D= Display type:
1) Standard Green LED
2) Night Vision Green LED
91 = TDFM-9100

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Tray Breakdown: (TBB):
T = Module type: Always A in the TDFM-9100 for APX type modules
B = Band code for each module in the tray:
Band Codes
Notes: There is only one tray in the TDFM-9100. If only one module is supplied in the tray the second B
digit will be a 0 in (TBB).
Module types C, D, E and G will only be available if OEM agreements can be made for their use.
Standard Band Codes will indicate dual band module order as shown in Band Codes A through F.
* Band codes with dual band module order as shown in G, H and I are only available by special order.
The basic premise is that the lowest frequency range will always be specified first. This is to keep code
plugs similar to Motorola convention and assure wide compatibility.
Project Number: P91XXX represents a 5 digit project number that identifies specific options that are
contained in each module and describes the full TDFM-9100 configuration.
All model variations are capable of supporting both 28 Volt and 5 Volt AC or DC back lighting. The units
are shipped set to operate on 28 Volt back lighting. Equipment can be set to operate on 5V back lighting
by using the software based configuration menu. See Section 2.17 configuration menu. (Damage will not
occur if the incorrect voltage is applied.)
1 VHF (136-174)
2 UHF LO (380-470)
3 UHF HI (450–520)
4 700/800 (764-870)
A VHF / 700 / 800
B VHF/ UHF LO
C VHF / UHF HI
D UHF LO / UHF HI
E UHF LO / 700 / 800
F UHF HI / 700 / 800
G* 700 / 800 / VHF
H* 700 / 800 / UHF LO
I* 700 / 800 / UHF HI

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1.4 TECHNICAL CHARACTERISTICS
Specification Characteristic
Model Designation: TDFM-9100
Physical Dimensions: Approx. (L) 8.0" x (W) 5.75" x (H) 3.0"
Weight: ~3.5 Lbs (1.6 Kg)
Operating Temperature Range: -30° C to +60° C
Power Requirement:
Voltage:
Current:
28.0 VDC ± 15%
500 mA minimum / 5A maximum
Audio Output Power (including sidetone): 65 mW into 600
Ω
Microphone Inputs: Carbon or Equivalent
Panel Back Lighting:
Voltage:
Current:
28 or 5 Volts AC or DC (selectable)
61 mA max
RF Modules
Specification Characteristic
RF Output Power: 1 or 6 Watts (VHF)
1 or 5 Watts (UHF)
1 or 3 Watts (700/800)
Frequency Range
VHF Band:
UHF LO Band:
UHF HI Band:
700 / 800 bands:
136 to 174 MHz
380 to 470 MHz
450 to 520 MHz
764 to 870 MHz
No. of channels per band: 2000 pre-programmable channels
Transmitter section VHF UHF 800
FM Hum and noise in dB (wideband):
Audio Distortion:
Frequency Stability in ppm:
Modulation Limiting:
-48 -45 -45
1% 1.0% 1.0%
±1.0 ±1.0 ±1.5
Wide band ±5kHz
Narrow band ±2.5kHz
Receiver section VHF UHF 800
Sensitivity in uV:
*Digital 1% BER (12.5kHz)
*Digital 5% BER (12.5kHz)
**Analog with 12dB SINAD
0.29 0.32 0.40
0.21 0.28 0.30
0.25 0.25 0.25
Selectivity in dB:
25 kHz Channel
12.5 kHz Channel
Intermodulation * **
-80 -78 -72
-70 -68 -67
-80 -80 -80
*Measured in digital mode per TIA / EIA IS 102.CAAA under nominal conditions.
** Measured in analog mode per TIA / EIA 603 under nominal conditions.

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SECTION 2 – INSTALLATION INSTRUCTIONS
2.1 GENERAL
This section contains information and instructions for the correct installation of the TDFM-9100
Transceiver.
2.2 EQUIPMENT PACKING LOG
Unpack the equipment and check for any damage that may have occurred during transit. Save
the original shipping container for returns due to damage or warranty claims. Check that each
item on the packing slip has been shipped in the container.
2.3 INSTALLATION
The TDFM-9100 Transceiver is designed to be Dzus mounted and should be installed in
conjunction with an IN-9100 installation kit. See Figure 2.1 for an outline drawing of the unit with
dimensions to facilitate the installation.
2.4 INSTALLATION KIT - CONTENTS
The IN-9100 installation kit (P/N 139463-1) consists of:
1. One 25 pin Cannon D mating connector (female) complete with crimp pins and hood.
2. 2 BNC connectors (male).
2.5 ANTENNA INSTALLATION
The type and number of antennas depends on the model of transceiver being installed. See a
complete list in figure 2.7.
The antenna should be mounted on the bottom of the aircraft whenever possible. Consult with
instructions provided with the antenna. Connect the RF cables to the back of the transceiver
using the MALE BNC connectors provided in the installation kit. It is possible to use equivalent 50
ohm aviation antennas that cover the appropriate bandwidths. Also see section 2.21 Antenna
Selection and Installation Considerations.

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FIGURE 2.1 Outline Drawing for Model TDFM-9100

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2.6 INSTALLATION - PIN LOCATIONS AND CONNECTIONS
J1 (25 Pin D Connections) - Use FEMALE Connector
Pin # Description
1 Ground
2 Main Power +28 VDC
3 Mic 1
4 Audio 1
5 PTT 1
6 Mic 2
7 Audio 2
8 PTT 2
9 Mic Combined
10 Audio Combined
11 PTT Combined
12 TX Data
13 RX Data
14 Ground
15 Main Power +28 VDC
16 Up
17 Down
18 Channel / Band
19 No Connection
20 No Connection
21 No Connection
22 No Connection
23 No Connection
24 No Connection
25 Panel Backlighting
TABLE 2.1 J1 (25 pin D) connections

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2.7 INSTALLATION - WIRING INSTRUCTIONS
Figure 2-2(a, b and c) show all required connections and recommended wire sizes for the TDFM-
9100 transceiver. There are receive audio, mic audio and PTT lines for each band as well as a
set of lines combining both bands. The TDFM-9100 can be wired such that band selection can be
made on the audio panel. Two positions need to be available on the audio panel. Otherwise the
TDFM-9100 can be wired into one position of the audio panel where band selection and audio
monitoring is done on the TDFM-9100 front panel. An installation can be wired in a combination
of both methods as all inputs and outputs are always active.
2.8 MAIN GROUND – J1 PINS 1 AND 14
Both pins should be connected to power ground. These pins are internally connected to the
chassis.
2.9 MAIN POWER + 28VDC – J1 PINS 2 AND 15
Both pins should be connected to +28 volts DC +/- 15%.
2.10 MIC 1 AND 2 – J1 PINS 3 AND 6
The microphone input signals shall be connected using shielded wire with the shield connected to
ground (pin 1 or 14). It is recommended for best results to leave the other end of the shield
floating to prevent ground currents unless you are connecting to an audio panel with floating hi
and lo inputs (like the Technisonic A710, A711, A711L or TDAP-711) in which case the shield
must be connected to the lo input. These are individual inputs for each band.
2.11 MIC COMBINED – J1 PIN 9
The combined mic inputs should be wired and shielded as the individual mic inputs above. This
mic input can be used for either band. Band selection is made at the TDFM-9100 front panel.
2.12 AUDIO 1 AND 2 – J1 PINS 4 and 7
These are individual audio outputs from each band. All outputs are 600 ohms impedance. The
output power is 600 mW maximum. Unused outputs do not have to be terminated and should be
left unconnected. These outputs are also found on J5 along with their respective grounds such
that a separate wire bundle can be run with only audio outputs, further reducing the possibility of
cross talk.
2.13 AUDIO COMBINED – J1 PIN 10
This is combined audio output from either or both bands as selected from the front panel. The
specifications are the same as the individual outputs above.
2.14 PTT 1 AND 2 – J1 PINS 5 AND 8
Individual PTT lines for each band. These lines should be floating when in receive and grounded
for transmit. The input has a pull up resistor to 5 volts. Connecting an audio panel that wishes to
see more, may result in no receive audio. Connect a 1N4006 diode in series with the cathode
towards the audio panel in this case.
2.15 PTT COMBINED – J1 PIN 11
The combined PTT input to either or both bands as selected from the front panel. The
specifications are the same as the individual inputs above.

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2.16 TX DATA AND RX DATA – J1 PINS 12 AND 13
These pins provide RS-232 serial communications for use with the RC-9100 remote control head
if installed. Consult the RC-9100 installation manual for details.
2.17 UP AND DOWN – J1 PINS 16 AND 17
These pins can be used to scroll up and down through the bands or channels for the band
currently selected depending on the band input below. The inputs normally floating are grounded
to activate. Two push buttons or a center off, SPDT, spring loaded toggle switch are typically
used on these inputs.
2.18 CHANNEL/BAND – J1 pin 18
The Channel / Band input determines the function of the up down inputs above. If left
unconnected, the up/down inputs are for channel selection. If grounded, the input is for band
selection.
2.19 PANEL BACKLIGHTING – J1 PIN 25
Connect to aircraft panel dimming bus. The transceiver is capable of supporting 28 VAC/DC or 5
VAC/DC backlighting circuits. Select 28 volts or 5 volts via the configuration menu (see section
2.17). No damage will occur if the wrong setting is selected.

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FIGURE 2.3 Wiring connections for separate band control.

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FIGURE 2.5 Wiring connections for Combined band control.

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FIGURE 2.6 Wiring connections for Separate and Combined band control.

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FIGURE 2.7 Wiring connection notes for the TDFM-9100 Transceiver