TECHNISONIC INDUSTRIES LIMITED
www.til.ca
TBS-150, 250, 350 Installation & Operating Instructions
TiL 92RE122 Rev L
3-3
TABLE 3.1
MODEL TiL-91-DE TRANSCEIVER LEADING PARTICULARS
GENERAL:
Dimensions & Weight:
Width .................................................................................. 216 mm (8.5 in) MAX
Height (including feet) ........................................................... 70 mm (2.75 in) MAX
Depth ............................................................................ .. 260 mm (10.25 in) MAX
Weight .......................................................................... . 1.8 Kg (3 lbs 15 oz) MAX
TRANSMITTER
*Power Output (FCC) ......................................……………………….…… 10 Watts MAX
*Power Output (ICAN) ……………………………………………………………… 8 Watts MAX
Speech Processor Dynamic Range ................................................................ 35 dB
Modulation .......................................................................................... 95% MAX
Audio Distortion @ 90% mod ................................................................ 10% MAX
Audio Distortion @ 90% mod (with 15W or 25W Linear Amplifier) ............. 15% MAX
Audio Frequency Response ...................................... 300 Hz to 2,500 Hz, +1 -3 dB
Spurious Emissions .................................................................. 60 dB below carrier
Hum and Noise ....................................................... 45 dB below modulated carrier
RECEIVER
RF Input Impedance ............................................................... 50
, VSWR 2:1 MAX
Sensitivity (12 dB SINAD) @ 1 KHz 30% Mod............................................ 1.5
μ
volts
Selectivity, 25 KHz Channel Spacing:
6 dB Bandwidth .......................................................... Greater Than 15 KHz
80 dB Bandwidth ............................................................. Less Than 50 KHz
Selectivity, 50 KHz Channel Spacing:
6 dB Bandwidth ............................................................. Greater than 30 KHz
80 dB Bandwidth ............................................................. Less than 100 KHz
Adjacent Channel Selectivity ........................................................ Greater than 80 dB
Spurious Response Attenuation .................................................... Greater than 90 dB
Frequency Stability (-40°C to +55°C) ............................................. ±1,000 Hz MAX
RF AGC (5
μ
volts to 1 volt) ............................................................. Audio Level 3 dB
Intermodulation:
Ultimate Sensitivity ........................................................................... 70 dB
30
μ
volts ......................................................................................... 45 dB
300
μ
volts ....................................................................................... 30 dB
Unwanted Radiation ................................................... Less than 80
μ
volts into 50
Hum & Noise @ 1mV RF 30% MOD............................................................... 40 dB
Interference Suppression................................................................. SINAD 6 dB MIN
Loudspeaker Output ..................................................................... 3 W MAX
Phone Output ................................................................ 100 mW into 600
Audio Distortion 1mV RF Input, 30% MOD...................................... 5% MAX
Audio Distortion 1mV RF Input, 90% MOD ................................................ 10% MAX
Audio Output Limiting ......................................... Less than 1 dB @30 to 100% MOD
Audio Frequency Response 300 Hz-2500 Hz .............................................. +1 -3 dB
Audio Acquisition Time........................................................... Less than 100 msecs
Audio Squelch Characteristics:
Squelch Type ..................................................................... Carrier Operated
Carrier Operated Squelch ................................................... Adjustable 2 to 15
μ
volts
