English
8000-12000 MHz 100W X Ku Band Amplifier with 50 dB Gain for Demanding Electronic Applications
Description
The module is designed for both military and commercial applications. The latest device technologies and design methods are employed to offer high power density, efficiency, and linearity in a small, lightweight package.
Specification
Typical performance at +28 VDC +25oC, and in a 50Ω system.
RF / ELECTRICAL | ||||
PARAMETER | MIN | TYP. | MAX | UNIT |
Operating Frequency | 8000 | 12000 | MHz | |
Operation Mode | CW & Pulsed | |||
Input Pulse Width Range | 50 ns to CW | |||
Input PRF Range | 200 | 350000 | Hz | |
RF INPUT | -5 | 0 | 5 | dBm |
Saturated Output Power At RFO1 | 50 | dBm | ||
Output Power At RFO2 | 20 | dBm | ||
Output Power Step At RFO2 | 1 | dB | ||
Power Gain At RFO2 | 50 | dB | ||
Flatness @ Psat | ±1 | dB | ||
Gain Flatness At RFO1(Over temperature & Frequency) | 5 | dB | ||
Spurious Signals @ Max. Power | -60 | dBc | ||
Harmonic Signals @ Max. Power | -20 | dBc | ||
RFO1 and RFO2 Isolation | 50 | dB | ||
RF Delay (input to RFO1) | 20 | ns | ||
SPDT Switching Time (switching between RFO1 & RFO2) | ˂ 1μs (50% CTL to 10/90% RF) | -- | ||
Gain Adjustment | 31dB , 1dB Step, Speed <1 μs | -- | ||
Digital Attenuator control signal | TTL (5bits), Parallel | -- | ||
Input VSWR | 2 | 2.2 | ||
Output VSWR | 1.8 | |||
Operating Voltage | 18 | 28 | 36 | V DC |
Currents | 15 | A | ||
In-Out impedance | 50 | Ω | ||
Power Supply On/Off Timing | 3 | μs | ||
MECHANICAL | ||
PARAMETER | VALUE | UNIT |
Dimensions (L x W x H) | 250*200*100 | mm |
RF Connectors (Input / Output) | SMA- KFD/ N- KFD | -- |
DC / Control Connector | D-SUB 2W2 M / D-B15 M | -- |
Cooling | Consider heat dissipation with the system(TBD) | -- |
Mounting | φ3.5-8 Thru Hole | -- |
Weight | ≤8 | kg |
ENVIRONMENTAL / PROTECTIONS | |||
PARAMETER | MIN | MAX | UNIT |
Operating Temp. (Housing Temp.) | -40 | +71 | °C |
Humidity Range | 0-100 | % | |
LED Monitoring | PA module must be have a LED for DC power on and another LED for RF power monitoring | -- | |
Protections | Open/Short Output Protection | -- | |
Low voltage protection | -- | ||
Reverse Polarity Protection | -- | ||
Over Temperature Protection | -- | ||
INPUT/OUTPUT PINS | |||
AMPLIFIER CONNECTOR TYPE: | D-SUB 2W2 M | ||
TRIAD CABLE PART NUMBER: | —— | ||
PIN NUMBER | LABEL | DESCRIPTION | |
A1 | +VDC | +28V | |
A2 | GND | Ground | |
INPUT/OUTPUT PINS | ||
AMPLIFIER CONNECTOR TYPE: | D-B15 M | |
TRIAD CABLE PART NUMBER: | —— | |
PIN NUMBER | LABEL | DESCRIPTION |
1 | PA modulation | PA modulation |
2 | GND | Ground |
3 | Port 1 /2 SW Control | Disable: TTL “Low”, Enable : TTL “High” (Low : 0~0.5V, High : 2.5~5V) |
4 | GND | Ground |
5 | Power On/OFF Control | Power On: TTL “High”, OFF : TTL “Low” (Low : 0~0.5V, High : 2.5~5V) |
6 | GND | Ground |
7 | ATT CONTROL1 | Gain Adjustment :TTL (5bits), Parallel 31dB , 1dB Step, Speed <1 μs |
8 | ATT CONTROL2 | |
9 | ATT CONTROL3 | |
10 | ATT CONTROL4 | |
11 | ATT CONTROL5 | |
12-15 | NC | NC |









