Newstar can supply Satellite communication power amplifiers, Radar power amplifiers, and Ultra-wideband power amplifiers, and the frequency covers S band, X band, C band, KU band, DBS band, Ka-band, and Q/V band with customized power.

Ku band MINI 50W amplifier


MINI Ku band 50watt BUC

Lightweight: 2.0Kg

Small size, height low to 75 mm

Builtin upconverter

Supports ex-tended frequency, S band IF;

High reliability design, extremely low maintenance cost

Technical specications 

Power level Ku 50W
Output power 14.00GHz~14.50GHz(support 13.75 GHz ~14.50GHz)
Input power 950MHz~1450MHz (support 950 MHz ~1700MHz)
External frequency reference(10MHz) 0dBm±5dB 
LO freqwuency 13.05GHz
Small signal gain ≥70dB
Gain adjustment range 20 dB,1dB step
Gain flatness ±1.5 dB(500MHz)/±0.6 dB(任意40MHz)
Gain changes with temperature ±1 dB
Rated output power(P1dB) ≥47.0 dBm
Phase noise @100Hz,      -63dBc @1KHz,       -73dBc @10KHz,      -83dBc @100KHz     -93dBc
Spurious emissions ≤-55dBc
Third-order intermodulation rejection IM3 -25dBc @rated power  backoff 3dB
IF input port VSWR 2:1
RF output port VSWR 1.3:1
Tx noise power inTx frequency -70dBw/4KHz
Tx noise power in Rx frequency -145dBw/4KHz
Working voltage and range +48VDC (36V~75V);+24VDC(18V~32V)
Power consumption (rated output power) 200W(typical)

Mechanical specs

Dim(LXWXH) 150×110×75mm
Weight 2kg 
RF interface Input:N-type (F)  Output: WR-75
DC&monitor port 19-Pin Ring connector
Monitor commu mode RS-485;Ethernet(optioonal)
LED Status indication Loss of lock indication

Environment specs

Working temperature -40°C ~ +60°C
Storage temperature -50°C ~ +80°C
Relative humidity 100%
Dustproof, waterproof IP-66
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