200W Dcs High Efficiency Ldmos RF Power Amplifier for Laboratory Testing Instrument

200W GSM DCS 3G LTE 2.4G 2.6G Amplifier
No.ItemRequirements1Frequency Range851-894,925-960,1100-1600,1100-1300,1500-1600,
1805-1880,2110-2170, 2300-2400,2400-2500,2620-2690MHzCustomized2Gain>50dB
3Input Range3-8dBm4Max RF Output Power53dBm5Gain Adjust Range31dB,1dB Step6IMD3 (Optional)NC., -36dBC, -40dBC, -45dBC 7In-Band Ripple2dB8IN/OUTVSWR≤1.59Working Voltage28VDC10Working Current<22A11RF Input/ Output PortsSMA-Female12Power Supply InterfacePull-core Capacitance13Working Temperature-25----+65ºC14Dimension180*150*25mm15Weight<2Kg16Protection
(Optional)Shutdown more than 75ºC,Auto-restart less than 50ºCHigh VSWR: shutdown over High-VSWR, Auto-restart after 30s17I/O Port
Monitoring function
(DB15,Female)
(Optional)PIN1: 1dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)PIN2: 2dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)PIN3: 4dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)PIN4: 8dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)PIN5:16dB (Hang in air or add 5VDC: No attenuation; Grounding:attenuation)PIN7: VSWR (Reflected RF PowerIndicator; Max voltage:4V)PIN10:P/L (Output RF PowerIndicator; Max voltage:4V)PIN11: LE /EN (5V: PA OFF; Hang in air or grounding: PA ON)PIN14: T/L(TemperatureIndicator :0.01V/1Celsius)PIN6, PIN8,PIN9,PIN12,PIN13: NCI/O Port(DB9,Female,RS485)
(Optional)PIN1,PIN2: RS485A; PIN3,PIN4: RS485B; PIN5:GNDRS485 (With free PC software)Data Protocol: China Mobile StandardSetting: ON/OFF, ATT, Gain, Alarm Temperature, Alarm VSWRMonitoring: RF Power, VSWR, Temperature, ATT, Gain, Alarms