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PTH 32003

25 Watts, 1.9–2.0 GHz

50-Ohm High-Gain Power Hybrid

Package J

Typical Output Power vs. Input Power

0

5

10

15

20

25

30

0.00

0.05

0.10

0.15

0.20

Input Power (Watts)

f = 1.93 GHz

f = 1.96 GHz

f = 1.99 GHz

Description

The PTH 32003 is a high–gain 50–ohm power hybrid intended for

applications requiring linear amplification and high gain in the PCS

frequency range. The part is designed to operate with 50–ohm source

and load impedances and includes bias circuitry with temperature

compensation. This device may be used as a high–gain driver or as a

final output device. The PTH 32003 simplifies system design and saves

space with an overall footprint of 1.21 square inch.

• Performance at 1.930 to 1.990 GHz,

- Power Gain = +24 dB Nom.

- Output Power = 25 Watts (P-1dB) Min

- Small Signal Flatness = ±0.2 dB Min

•

Higher gain available with increased bias

voltages

•

Optimum performance guaranteed with bias

voltages at 8.0 Volts

•

Exceptional phase linearity and delay

characteristics

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A-1234560015

Performance Characteristics

Parameter

Symbol

Min

Typ

Max

Units

Frequency Range

f

1930

—

1990

MHz

Output Power at 1 dB Compressed

P-1dB

25

30

—

W

Input VSWR

y

—

1.2:1

1.5:1

—

Small Signal Gain

+23

+24

—

dB

Gain Flatness

—

±0.2

±0.15

—

dB