Ultralinear Amplifiers
PA Ultralinear
The PA ultralinear power amplifier expands the possibilities of COFDM digital links on the market, since it can work with most transmitter types. Low intermodulation and high reliability make this amplifier especially interesting for broadcast and airborne applications.
This amplifier uses linearization technology to minimize distortion and provide superior signal quality for complex multi-carrier modulations while minimizing the DC power consumption.
Main Features:
• LDMOS FET technology
• High linearity (built-in linearizer)
• 3 Manually Switchable Output Power Levels
• Power supply range: 9 – 36 VDC
• Good harmonic rejection
• Isolator for protection against high VSWR
• ON / OFF control (by Remote Connector)
SPECIFICATIONS
| Frequency ranges: |
2,000 – 2,400 MHz 2,300 – 2,700 MHz 3,300 – 3,600 MHz |
Output Power: |
15 Watts (2.0- 2.4 GHz)
15 Watts (2.3 – 2.7 GHz) 10 Watts (3.3 – 3.6 GHz) Manual: 3 different output power levels manually configurable Remote: 3 different output power levels remotely configurable via HDT Transmitter |
| Input Level |
+13 dBm to +20 dBm (ALC) | Connectors |
Power Supply: MS3112E12-3P Remote: D38999/24 RF: N-Female |
| Shoulders rejection |
>35dB @ 15 Watts >40dB @ 10 Watts |
Supply voltage |
9 – 36 VDC |
| Output Impedance | 50 ohm | Protection capabilities |
Reverse Voltage Reverse RF Overvoltage |
| Power consumption | 80 W | Operating temperature range |
-20 to 50ºC |
| Mechanical dimensions |
251 x 127.5 x 94.6 mm | Weight | 2.5 kg |
| Protection | IP65 |
