STL Link Amplifier

STL Studio Transmitter Link FM Radio Equipment

Studio Transmitter, Receivers and Amplifiers Microwave Links

Designed to transport audio and video signals from the studio to the transmission sites maintaining high quality.

A studio link transmitter, studio transmitter link, or STL is a special type of equipment used in broadcasting industry.

DESIGN

These radio links were specifically designed to comply with the latest international standards and the requirements of advanced broadcasters, meeting tighter specifications than usually required, at an affordable cost.

Great care was spent into producing a Hi-Fi-quality modulated signal, with low residual noise and distortion. The RF signal is also free from spurious and harmonic components to a higher degree than required by CCIR, European, USA and most other national standards.



AMPLIFIERS RADIO LINK MODELS

MODEL DESCRIPTION
TK-STL-A1-50 Link Amplifier Band 170 - 490MHz (band max ±10MHz), 50W
TK-STL-A3-50 Link Amplifier Band 820 - 960MHz (band max ±10MHz), 50W
TK-STL-A1-100 Link Amplifier Band 170 - 490MHz (band max ±10MHz), 100W
TK-STL-A1-200 Link Amplifier Band 170 - 490MHz (band max ±10MHz), 200W
TK-STL-A5-20 Link Amplifier Band 1.4 - 2.5 GHz (banda max ±5MHz), 20W


Parameter Value
FREQUENCY RANGE: 170 - 960 MHz in 20MHz sub-bands
MODULATION: FM
INPUT POWER: 10 W Max
POWER OUT: 50W (ASG), 100W(ASG-H), 300W (ASG-UH)
SPURIOUS EMISSION: < -80dB
ARMONIC EMISSION: < -75 dB
ASYNCRONOUS AM S/N Ratio: >65 dB ref 100% AM 400Hz
SYNCRONOUS AM S/N Ratio: >60 dB ref FM 75KHz 400Hz
RF INPUT CONNECTOR: N or BNC FEMALE
RF OUT CONNECTOR: N - FEMALE
OP. TEMPERATURE: –10 - +45°C
MAXIMUM UMIDITY: 90% non condensing
AC SUPPLY: 110/240 VAC
DIMENSION: 2 unit rack 19”, 430mm depth
WEIGHT: 10 Kg (ASG) 12 Kg (ASG-H) 14KG (UH)