商品編號:KU PA 125145-30 A
KU PA 125145-30 A

1250 ... 1450 MHz • 30 W
RF Power Amplifier for 1.3 GHz
suitable for Video transmission

 

analog & digital transmission systems     jamming


Datasheets

規格
1250 ... 1450 MHz • 30 W

Specifications

Frequency range1250..1450 MHz
Input power for P1dBtyp. 25 dBm
Maximum input power29 dBm
Output power P1dBtyp. 44 dBm, min. 44.7 dBm
 typ. 30 W, min. 25 W
Output power P3dBmin. 46 dBm
 typ. 40 W (CW)
Output power COFDM (1)typ. 40 dBm, min. 39 dBm
 typ. 10 W, min. 8 W
Gain (small signal)min. 21 dB
Gain flatness (small signal)typ. +/- 0.5 dB, max. +/- 1 dB
Harmonic rejectionmin. 18 dB @ 44.7 dBm (2. Harm.)
IM3 (2)typ. 35 dBc, min. 30 dBc @ 43 dBm PEP
Efficiencytyp. 50 %, min. 46 % @ 44.7 dBm (CW)
Supply voltage+28 V DC
Quiescent currenttyp. 0.35 A
Current consumptionmax. 3.5 A
Forward detectionyes (diode detector)
Operating case temp. range-20 ... +55 °C
VSWR of loadmax. 1.8 : 1
Input connector / impedanceSMA-female / 50 ohms
Output connector / impedanceSMA-female / 50 ohms
Casemilled aluminium
Dimensions (mm)80 x 60 x 20
(1)Measured with QAM 64, single carrier, EVM: 2%
(2)Measured 2-tone, frequency spacing: 1 MHz

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