MMRF2010N: 1030-1090 MHz, 250 W Peak, 50 V RF LDMOS Integrated Power Amplifiers

Overview

Features

TO-270WB-14, TO-270WBG-14 Package Images

TO-270WB-14, TO-270WBG-14  Package Images

Key Parametrics

  • Frequency (Min) (MHz)
    1030
  • Frequency (Max) (MHz)
    1090
  • Supply Voltage (Typ) (V)
    50
  • P1dB (Typ) (dBm)
    54
  • P1dB (Typ) (W)
    250
  • Output Power (Typ) (W) @ Intermodulation Level at Test Signal
    250.0 @ Peak
  • Test Signal
    Pulse
  • Power Gain (Typ) (dB) @ f (MHz)
    32.5 @ 1030
  • Efficiency (Typ) (%)
    59.1
  • Thermal Resistance (Spec) (℃/W)
    1.1
  • Matching
    input impedance matching
  • Class
    AB
  • Die Technology
    LDMOS
.

RF Performance Tables

Typical Wideband Performance

(52 Vdc, TA = 25°C)
Frequency
(MHz)(1)
Signal Type Pout
(W)
Gps
(dB)
2nd Stage Eff.
(%)
1030Pulse
(128 µsec, 10% Duty Cycle)
250 Peak34.161.0
109033.461.9
1030Pulse
(2 msec, 20% Duty Cycle)
250 Peak33.661.5
109032.662.9

Narrowband Performance

(50 Vdc, TA = 25°C)
Frequency
(MHz)
Signal Type Pout
(W)
Gps
(dB)
2nd Stage Eff.
(%)
1090(2)Pulse
(128 µsec, 10% Duty Cycle)
250 Peak32.161.4

Load Mismatch/Ruggedness

Frequency
(MHz)
Signal Type VSWR Pin
(W)
Test Voltage Result
1090(1)Pulse
(2 msec, 20% Duty Cycle)
> 20:1 at all Phase Angles 0.316 W Peak
(3 dB Overdrive)
52No Device Degradation
1. Measured in 1030-1090 MHz reference circuit.
2. Measured in 1090 MHz narrowband test circuit.