Technisonic Industries Limited TFM-550, Инструкция по установке и эксплуатации

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TFM-550 General Specifications
General
Active frequency coverage 30.000 to 50.00 MHz, 138.000 to 174.000 MHz and 403.000 to 512.000 MHz
Tuning increments 2.5 KHz, all three bands
Operating mode F3E Simplex or Semi-Duplex
Memory positions 600 Channels total (200 each band)
Dimensions Approx. 8.0 in.D. x 3.75 in H. x 5.75 in W.
Weight 5.1 Lbs, 2.3 Kg.
Temperature range -45 deg C to +70 deg C
Altitude 50,000 feet
Power requirement 28 VDC
850 mA receive
3.4 Amps, two transmitters, 10 Watts
1.8 Amps, two transmitters, 1.0 Watt
1.4 Amps, 1 transmitter, 1 Watt
2.2 Amps, 1 transmitter, 10 Watts
Certification FCC and DOC Type approved
RTCA DO-160C Env. Categories (B2,D1)XXX(B,M,N)XXXXXXABBXXXZXXX
CTCSS squelch capability Encodes/decodes all 64 available tones
DPL/DCS capability Encodes/decodes all available digital squelch codes
DTMF encoder All standard DTMF tones supported
Audio output 500 mW into 600 ohms
Audio distortion Less than 5%
Speaker output 2.5 Watts into 4 ohms
Back lighting 28 VDC (standard) or 5 Volts (specify)
Display (Green (standard), red optional (specify)
Transmitters
Transmit RF power output 1 Watt or 10 Watts, front panel selectable, all bands
Maximum deviation Limited to 2.5 KHz for 12.5 KHz channels and 5 KHz for 25 KHz and 30 KHz channels
Spurious attenuation -90 dB below carrier level
Frequency stability + 0.00025%
Microphone circuit Carbon or equivalent
Sidetone output 500 mW (max) into 600 Ohms
Harmonic attenuation -65 dB below carrier level
FM hum and noise -40 dB
Audio input 50 mV at 2.5 KHz into a 200 Ohm circuit for + 3.5 KHz (25 KHz mode), adjustable
50 mV at 2.5 KHz into a 200 Ohm circuit for + 2.0 KHz (12.5 KHz mode), adjustable
Audio distortion Less than 5%
Transmitter output impedance 50 Ohms
Maximum deviation Limited to 2.5 KHz for 12.5 KHz channels and 5.0 KHz for 25 KHz channels
Receivers
VHF Low Band VHF High Band UHF Band
Frequency Range 30.000 MHz to 50.000 Mhz 138.000 MHz to 174.000 MHz 403.000 MHz to 512.000 Mhz
Tuning increments 2.5 KHz 2.5 KHz 2.5 KHz
Operating Mode F3E simplex or semi-duplex F3E simplex or semi-duplex F3E simplex or semi-duplex
Channel spacing 12.5 KHz or 25 KHz 12.5 KHz, 25 KHz or 30 KHz 12.5 KHz, 20 KHz or 25 KHz
As per applicable FCC and IC Type Approvals
Memory positions 200 channels 200 channels 200 channels
Sensitivity at 12 dB SINAD Better than 0.35 microvolts Better than 0.35 microvolts Better than 0.35 microvolts
Adjacent channel -70 dB (25 KHz) -78 dB for 25 KHZ, -70 dB for 12.5 KHz -70 dB for 25 KHz, -70 dB for 12.5 KHz
Spurious attenuation -80 dB -90 dB -90 dB
Third order intermod -70 dB 70 dB -70 dB
Image attenuation -80 dB -80 dB -70 dB
FM acceptance + 6KHZ + 6 Khz + 6 Khz
Hum and noise Better than 40 dB Better than 50 dB Better than 40 dB
Audio distortion Less than 5% Less than 5% Less than 5%
Ant conducted emission Less than –80 dBm Less than -70 dBm Less than -70 dBm
Note: Specifications are subject to change without notice
DPL is a trademark of Motorola Corporation
TFM-550, Rev:1
Technisonic Industries Ltd .
2 40 Traders Blvd , Mississauga, Ontario L4Z 1 W7 Canada
Ph: 905 890-2113 Fax: 905 890-5338 www.til.ca