MD7IC2050N: 1880-2025 MHz, 10 W Avg., 28 V RF LDMOS Wideband Integrated Power Amplifiers

Overview

Features

TO-272 WB-14, TO-270 WB-14, TO-270 WB-14 Gull Package Image

TO-272 WB-14, TO-270 WB-14, TO-270 WB-14 Gull Package Image

Key Parametrics

  • Frequency (Min) (MHz)
    1880
  • Frequency (Max) (MHz)
    2025
  • Supply Voltage (Typ) (V)
    28
  • P1dB (Typ) (dBm)
    47.8
  • P1dB (Typ) (W)
    60
  • P3dB (Typ) (dBm)
    48.7
  • P3dB (Typ) (W)
    74
  • Output Power (Typ) (W) @ Intermodulation Level at Test Signal
    10.0 @ AVG
  • Test Signal
    WCDMA
  • Power Gain (Typ) (dB) @ f (MHz)
    30.5 @ 2025
  • Efficiency (Typ) (%)
    34.7
  • Thermal Resistance (Spec) (℃/W)
    1.9
  • Matching
    input and output impedance matching
  • Class
    C, AB
  • Die Technology
    LDMOS
.

RF Performance Tables

2025 MHz

Typical Doherty Single-Carrier W-CDMA Performance: VDD = 28 Volts, IDQ1A = IDQ1B = 30 mA, IDQ2A = 230 mA, VGS2B = 1.4 Vdc, Pout = 10 Watts Avg., IQ Magnitude Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 9.9 dB @ 0.01% Probability on CCDF.
Frequency Gps
(dB)
PAE
(%)
Output PAR
(dB)
ACPR
(dBc)
2025 MHz30.534.78.7–37.4
  • Capable of Handling 5:1 VSWR, @ 32 Vdc, 2017.5 MHz, 79 Watts CW Output Power (3 dB Input Overdrive from Rated Pout)
  • Stable into a 5:1 VSWR. All Spurs Below –60 dBc @ 20 Watts to 80 Watts CW Pout
  • Typical Pout @ 3 dB Compression Point 74 Watts CW

1880-1920 MHz

Typical Doherty Single-Carrier W-CDMA Performance: VDD = 28 Volts, IDQ1A = IDQ1B = 30 mA, IDQ2A = 230 mA, VGS2B = 1.4 Vdc, Pout = 10 Watts Avg., IQ Magnitude Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 9.9 dB @ 0.01% Probability on CCDF.
Frequency Gps
(dB)
PAE
(%)
Output PAR
(dB)
ACPR
(dBc)
1880 MHz30.335.28.6–34.9
1900 MHz30.234.98.6–36.3
1920 MHz30.134.88.7–36.9