UMS Amplifier HPA | GaN & GaAs RF High Power Amplifiers
Product Category:Amplifier - HPA / High Power Amplifier
Frequency Range:4.5 GHz to 43.5 GHz
Gain Range:18.5 dB to 36.5 dB
Bias VoltageTypically:4 V to 30 V, depending on model
Bias Current:60 mA to 2300 mA
Package Options:Die, QFN, Hermetic SMD
Typical Applications:Radar, Satcom, Telecom, Defense, Aerospace, Instrumentation, Point-to-Point Radio
UMS Amplifier - HPA products are high-performance RF and microwave power amplifiers designed for demanding applications in radar, satellite communications, telecom infrastructure, defense, aerospace, instrumentation and point-to-point radio systems. Based on UMS’ advanced GaAs and GaN semiconductor technologies, the HPA portfolio delivers high gain, high saturated output power, excellent linearity and reliable performance across C Band, X Band, Ku Band, K Band, Ka Band and millimeter-wave frequency ranges.
| Model | Frequency Range | Gain | Bias | IP3 / Linearity | P1dB OUT | Psat | Package |
| CHA5659-98F | 36-43.5GHz | 22dB | 800mA @ 6V | 38.5dBm | 30dBm | 31dBm | Die |
| CHA5659-QXG | 40-43.5GHz | 20dB | 800mA @ 6V | 38.5dBm | 29.5dBm | 30dBm | QFN |
| CHA6005-99F | 8-12GHz | 22dB | 350mA @ 8V | - | 31.5dBm | 32.5dBm | Die |
| CHA6005-QEG | 8-12GHz | 19.5dB | 420mA @ 8V | - | 31.5dBm | 32dBm | QFN |
| CHA6094-QKB | 35-42.5GHz | 26dB | 150mA @ 25V | ACPR: 29dBc @ 29dBm Pout, 120MHz/256QAM | - | 33dBm | QFN |
| CHA6095-QKB | 35-42.5GHz | 25dB | 300mA @ 25V | ACPR: 30dBc @ 31dBm Pout, 120MHz/256QAM | - | 36dBm | QFN |
| CHA6105-99F | 8-12GHz | 30dB | 700mA @ 8V | - | 30.5dBm | 31.5dBm | Die |
| CHA6154-99F | 7.25-7.75GHz | 36.5dB | 70mA @ 28V | - | - | 34.5dBm | Die |
| CHA6161-QKB | 17-21.5GHz | 32dB | 60mA @ 14V | - | - | 34.5dBm | QFN |
| CHA6194-QXG | 37-40GHz | 20dB | 800mA @ 6V | 38dBm | 31dBm | 31dBm | QFN |
| CHA6251-QKB | 17-21.5GHz | 33dB | 125mA @ 14V | - | - | 34.5dBm | QFN |
| CHA6262-99F | 17.3-21.5GHz | 30dB | 260mA @ 18V | - | 33dBm | 36dBm | Die |
| CHA6282-QCB | 17.3-21.5GHz | 30dB | 260mA @ 18V | - | - | 36dBm | QFN |
| CHA6354-QQA | 27.5-30GHz | 25dB | 120mA @ 25V | ACPR: -34dBc @ 33dBm Pout, 30MHz/8PSK | - | 36dBm | QFN |
| CHA6356-QXG | 21.2-23.6GHz | 20dB | 1300mA @ 6V | 42dBm | 33dBm | 33.5dBm | QFN |
| CHA6357-98F | 27-31GHz | 30dB | 140mA @ 25V | 33dBm | - | 37dBm | Die |
| CHA6357-QKB | 27-31GHz | 28dB | 70mA @ 25V | - | - | 36dBm | QFN |
| CHA6362-QXG | 17.7-19.7GHz | 22dB | 1340mA @ 6V | 42dBm | 33dBm | 34.5dBm | QFN |
| CHA6550-98F | 17-23.6GHz | 22dB | 1300mA @ 6V | 39dBm | 33.5dBm | 34dBm | Die |
| CHA6550-QXG | 17-24GHz | 22dB | 1300mA @ 6V | 41dBm | 33.5dBm | 34dBm | QFN |
| CHA6551-99F | 17-24GHz | 22dB | 880mA @ 4V | 39dBm | 30dBm | 32dBm | Die |
| CHA6652-98F | 21-27.5GHz | 22.5dB | 1300mA @ 6V | 39dBm | - | 33dBm | Die |
| CHA6652-QXG | 21-27.5GHz | 20dB | 1300mA @ 6V | 41dBm | 32.5dBm | 33dBm | QFN |
| CHA6653-98F | 27-34GHz | 23dB | 900mA @ 6V | 38dBm | 31dBm | 32dBm | Die |
| CHA6653-QXG | 27-33.5GHz | 20dB | 700mA @ 6V | 38dBm | 32dBm | 33dBm | QFN |
| CHA6682-98F | 24-27.5GHz | 25dB | 115mA @ 20V | - | - | 37dBm | Die |
| CHA6682-QKB | 24-27.5GHz | 25dB | 140mA @ 20V | ACPR: -32dBc @ 26dBm Pout, 160MHz/256QAM | - | 36dBm | QFN |
| CHA6710-99F | 8-12.75GHz | 23.5dB | 200mA @ 25V | - | - | 37.4dBm | Die |
| CHA6710-FAB | 8-12.75GHz | 22.5dB | 200mA @ 25V | - | - | 37dBm | Hermetic SMD |
| CHA7060-QAB | 5.6-8.5GHz | 30dB | 420mA @ 20V | - | - | 41dBm | QFN |
| CHA7063-QCB | 12.7-20GHz | 20dB | 216mA @ 20V | ACPR: 33dBc @ 30dBm Pout, 200MHz/256QAM | - | 37dBm | QFN |
| CHA7114-99F | 8.5-11.5GHz | 20dB | 2000mA @ 8V | - | - | 39.8dBm | Die |
| CHA7115-99F | 8.5-11.5GHz | 27.5dB | 2200mA @ 8V | - | - | 39dBm | Die |
| CHA7215-99F | 8.5-11.5GHz | 28dB | 2300mA @ 8V | - | - | 39.5dBm | Die |
| CHA7250-QAB | 10-12.75GHz | 20dB | 130mA @ 20V | - | - | 40dBm | QFN |
| CHA7362-QWA | 27.5-31GHz | 26dB | 280mA @ 20V | - | - | 39dBm | QFN |
| CHA7452-99F | 35.5-40.5GHz | 29dB | 290mA @ 20V | - | - | 39.5dBm | Die |
| CHA7453-99F | 37-42GHz | 28dB | 290mA @ 20V | - | - | 39.5dBm | Die |
| CHA7455-99F | 39-43.5GHz | 29dB | 240mA @ 20V | - | - | 39.5dBm | Die |
| CHA7618-99F | 5.5-18GHz | 30dB | 530mA @ 18V | - | - | 40dBm | Die |
| CHA8012-99F | 5.2-6GHz | 22dB | 2100mA @ 8V | - | - | 41.5dBm | Die |
| CHA8054-99F | 7.7-8.6GHz | 27dB | 900mA @ 28V | - | - | 43.6dBm | Die |
| CHA8100-99F | 9-10.5GHz | 18.5dB | 2100mA @ 9V | - | - | 41dBm | Die |
| CHA8107-QCB | 4.5-6.8GHz | 28dB | 315mA @ 18V | - | - | 41dBm | QFN |
| CHA8154-99F | 7.25-7.75GHz | 28.5dB | 330mA @ 28V | - | - | 42.6dBm | Die |
| CHA8212-99F | 8.5-11.5GHz | 34dB | 840mA @ 28V | - | - | 44dBm | Die |
| CHA8252-99F | 17.3-20.3GHz | 31dB | 300mA @ 18V | - | 40.5dBm | 41dBm | Die |
| CHA8254-99F | 17.3-20.3GHz | 29dB | 210mA @ 15V | - | - | 40dBm | Die |
| CHA8262-99F | 27.5-31.5GHz | 24dB | 280mA @ 20V | - | - | 41dBm | Die |
| CHA8282-99F | 27.5-31GHz | 27dB | 300mA @ 22V | - | - | - | Die |
| CHA8312-99F | 8-12GHz | 26dB | 320mA @ 20V | - | - | 43dBm | Die |
| CHA8315-99F | 15-18GHz | 23dB | 1160mA @ 20V | - | - | 45dBm | Die |
| CHA8352-99F | 10.7-12.75GHz | 25dB | 500mA @ 20V | - | - | 43dBm | Die |
| CHA8362-99F | 26.5-31GHz | 25dB | 440mA @ 25V | - | - | - | Die |
| CHA8454-99F | 37.5-43.5GHz | 24dB | 540mA @ 20V | - | - | 40.5dBm | Die |
| CHA8610-99F | 8-11GHz | 24dB | 680mA @ 30V | - | - | 42dBm | Die |
| CHA8611-99F | 8-11GHz | 24dB | 800mA @ 25V | - | - | 42.5dBm | Die |
| CHA8612-QDB | 7.9-11GHz | 26dB | 680mA @ 30V | - | 44dBm | 43dBm | QFN |
| CHA8618-99F | 6-18GHz | 33dB | 1200mA @ 20V | - | - | 42.5dBm | Die |
| CHA8710-QDB | 8.5-10.5GHz | 29.5dB | 750mA @ 30V | - | - | 44dBm | QFN |
| CHA8710a99F | 8.5-10.5GHz | 28.5dB | 750mA @ 25V | - | - | 44dBm | Die |



