- RF Module
- Communication Module
- Drone Detection
- Direction Finding Antenna
- Phased Array Radar
- Signal Jammer
- Signal Coverage
- GNSS System
- IMSI Catcher
- Optoelectronics System
50W 6-8GHz Wideband Power Amplifier
This 50W wideband power amplifier module operates from 6000MHz to 8000MHz based on GaN chip technology. It delivers saturated output power ≥50W and power gain ≥47dB with gain flatness of 47±2dB. The input return loss is ≤-10dB, harmonics at rated power ≤-12dBc and spurious signals ≤-60dBc, with standard 50Ω input and output impedance matching
It is powered by DC +28V (24~32V wide voltage range) and draws 8A DC current at full power, with maximum safe input drive ≤+10dBm and withstands 3:1 full-phase load VSWR. Built-in over-temperature, over-voltage and over-current protection circuits shut down the unit automatically at 85°C, with RS485 serial communication supported. It adopts SMA-K RF input, N-K RF output and D-Sub7W2 mixed power connector. Measuring 170×94×26.5mm and weighing 1.5kg with alloy iridite surface finish, it works stably at -30℃~+55℃ and stores at -40℃~+65℃, widely applied in EMC testing, RF jamming signal generation and broadband measurement systems.
|
Working Frequency |
6000-8000MHz |
|||||
|
Saturated Output Power |
≥50W |
|||||
|
Saturated Output Power Gain |
≥47dB |
|||||
|
Power Gain Flatness |
47±2dB |
|||||
|
Input Return Loss |
≤-10dB |
|||||
|
Harmonics @50W |
≤-12dBc |
|||||
|
Spurious Signals @PSAT |
≤-60dBc |
|||||
|
In/Output Impedance |
50Ω |
|||||
|
Operating Voltage |
DC+28V(DC+24-+32V) |
|||||
|
DC Current @50W |
8A |
|||||
|
Input RF Drive Level without Damage |
≤+10dBm |
|||||
|
Signal Source |
without |
|||||
|
Load VSWR @ POUT =100W |
3:1 @ all load phase & amplitude continuous |
|||||
|
RF Input |
SMA-K, Female |
|||||
|
RF Output |
N-K, Female |
|||||
|
Power Supply Connector |
Hybrid, D-Sub7W2, Male |
|||||
|
Dimensions |
170mm*94mm*26.5mm |
|||||
|
Weight |
1.5kg |
|||||
|
Finishing |
Alloy iridite |
|||||
|
Operating Temperature |
-30～+55℃ |
|||||
|
Relative Humidity |
5%～95%，No condensation |
|||||
|
Storage Temperature |
-40～+65℃ |
|||||
|
Thermal Overload |
85°C ±5°C shutdown |
|||||
|
Pin |
Definition |
Description |
||||
|
A1 |
GND |
Ground |
||||
|
A2 |
VDD |
+28V |
||||
|
1 |
ENABLE |
Amplifier Enable: TTL Logic High (3.3V) (Internally Pulled-Low) |
||||
|
2 |
GND |
Ground |
||||
|
3 |
485A |
RS485 Serial Communication |
||||
|
4 |
485B |
RS485 Serial Communication |
||||
|
5 |
NC |
Not Connected |
||||
