Home > Broadband SSPA up to 18GHz > Systems
Products

Solid State Broadband High Power Amplifier Subsystem 6~18GHz, 125W

Item No.: AVBR60180U51
The AVBR60180U51 is a 125W high gain Solid State Broadband High Power Amplifier System utilizing the latest high power RF GaN transistors. Built in control and monitoring, protection functions to ensure high reliability. This amplifier is suitable for high power CW or Pulse Radar system applications, EMC application.
Product parameters
Modules: Subsystems
INQUIRY
Description
Features
6GHz-18GHz frequency range Solid-state Class AB Broadband design
Psat 51dBm typ., 50dBm Min Instantaneous ultra-broadband
Power gain 53 dB typ.   Suitable for pulse or CW applications
50 ohm input/output impedance ALC and MGC is available in options
Reverse and forward power Display High reliability and ruggedness
ELECTRICAL SPECIFICATIONS (T=25℃,VAC =220V, CW, Load VSWR<1.2)
Description Symbol Min Typ Max Unit
Operating Frequency BW 6   18 GHz
Output Power-CW * @ Pin=0dBm PSAT 100 125   W
Power Gain @ Pin= 0dBm Gp 50 53   dB
Power Gain Flatness ΔGp   ±1.5 ±2.0 dB
Gain Flatness Leveled (ALC)** ΔGp(ALC)   ±1.0 ±1.5 dB
Gain Adjustment RangeMGC*** VVA 20     dB
Input Power for Rated PSAT PIN -5 0 2 dBm
2nd/3rd Harmonics @ Pin=-5 dBm 2nd /3rd   -15/-25 -9/-15 dBc
Small Signal Gain @ Pin= -25 dBm Gs   62   dB
Small Signal Flatness @ Pin= -25 dBm ΔGs   ±2.5 ±3.5 dB
Spurious Signals@ Pin=0dBm Spur   -70 -60 dBc
Input Return Loss S11     -10   dB
Supply Voltage (47~61Hz) /Single-Phase VAC 180 220/50Hz 260 V
Peak Power Consumption @ Pout =100~150W-CW PD   1000 1600 W
System Turn-On Time Ton     1 S
 
Note*: CW measurement performed in MGC Mode(Manual Gain Control)
Note**: ALC power can be set to the range of 30dBm~50dBm.
Note***:MGC can be set to the range of 0dB~30dB.

MECHANICAL SPECIFICATIONS
Cooling  Built-in internal forced air cooling system
Width*Height*Deep[ mm ] 482.6 x 221.5 x 500 ( 5U )
Weight[ Kg ]* 38 (Net Weight, without package)
RF Connector Input Type N, Female
RF Connector Output Type N, Female
DC Connector RS-232 Dsub-9, Male
AC Connector  3 position Standard Circular Connectors 
 
ENVIRONMENTAL SPECIFICATIONS (Design to Meet)
Module Operation Temperature*1 -10 45
Storage Temperature Range     -20 55
Relative-Humidity N/A    
Altitude*2  N/A    
Vibration/Shock*2 N/A    

Notes *1: Amplifier Operation Temperature can be extended to -40~65, Contact Sales for update.

Notes *2: Altitude /Vibration are designed with considerations, but without tests and experiments. Contact Sales for experimental verification.

LIMITS
Input RF drive level without damage Pin≤10 dBm
Load VSWR @ POUT =80W VSWR≤5:1 N/A
Thermal Degradation 55
VSWR protection Forward Power > 20W and VSWR>5:1 N/A
 
AC INTERFACE CONNECTOR-Standard Circular Connectors 
Pin # Description Specifications
1 L Live Wire
2 N Neutral Wire
3 GND Earth Wire

DC INTERFACE CONNECTOR –RS-232 [D-Sub 9-Pin, Male]
Pin # Description Specifications
1 GND Ground
2 Shutdown Amplifier Disable: TTL Logic High (3.3V) (Internally Pulled-Low)
3 RS-232-TxD Transmitted Data - TxD
4 RS-232-RxD Received Data - RxD
5 GND GND, Sig.GND
6~9 Reserved
 
Reserved