LDU60-R - Res-Ingenium

LDU60-R LDMos Technology Amplifier

LDU60-R 80W pep –27dBc LDMos Technology Amplifier Designed for analog and digital TV transposers and transmitters, this amplifier incorporates microstrip technology and single end LDMos Devices to enhance ruggedness and reliability. • 470 - 860 MHz • 28 ÷32 Volt (30V nominal) • Pout 80 Watt (CW) • Pout 80 Watt p.s. Separate Amplification • Pout 60 Watt p.s..

Features

Base Plate T. = 45 °C, 50Ω loaded, Vd = 30 V) Symbol Parameter Test Conditions BW Gp Pout
  – 1dB Iq
* Itot
* Ω Irl Ψ η Gr Bandwidth Power gain Power Output @ 1dB Compression Supply Current @ PMax Input/Output Input return loss Load mismatch Drain Efficiency Gain Flatness Pout separate ampl. Pout common ampl. Pout DVB-T Pout = 80 W (CW) Pref = 80 W (CW) Referred to Pout = 5W (CW) Pout = 0 W
  – Total3
* 50 Ohm Pout = 80 W CW Pref = 80 W CW, f= 860MHz, load VSWR = 2:1, all phase angles Pout = 80 W (CW) Pref = 80 W CW, BW: 470-860MHz Sync. Compression < 1dB without correction Pout 60W ps commo.