PLT02-101S

General information

Designed for band II FM amplification as final and driver stage, it includes only one device capable of 100W RF output. The RF module is provided of the simple processing to satisfy all typical controls necessary for driver application in the high power amplification chain, by processing and managing the signals of Power input , Power gain adjustment, Phase in/out adjustment, RF switch-off.

Technical Specifications (th = 25 °C ; 50 OHm loaded ; Vdc = +48Vdc) 

• Frequency range: 87 to 110 MHz
• Class operation: B saturation
• Input - output impedance: 50Ohm
• Input return loss: > 15 dB
• Input power: 2W to 4W max.
• Output power: 100W CW
• Harmonics: ≤ 30dB
• Power supply requirement: +48 Vdc ±2% ; 4A max.; +12V ; -5 Vdc 0.1A max
• Drain efficiency: > 60 % @ 100W CW
• Heat sink requirement: ≤ 0.3 °C/W
• RF connection: Input SMB jack ; Output solder post
• Operating temperature: -5°C to +45°C
• Relative humidity: 20% to 90% non-condensing
• Dimensions: 60 x 100 x 15mm
• Weight: 100 gr

Controls 

• Power input detection: +3V = 4W input
• Power output detection: +3V = 100W output
• Power gain: -5 to +10V = 20dB range
• Phase in/out: +4 to +24V = 60° range
• RF switch-off: close contact to GND