DXpatrol QO-100 Amplifier 2.4 GHz 12W

Transmitter amplifier in modern LDMOS technology, supplied in a robust metal housing made of aluminium. A MHP1008NT1 module from NXP is used.

The amplifier from CT1FFU (DXpatrol) offers a gain of about 24 dB. The drive power is max. 70 mW, the output power at 28 V supply voltage is max. 12 Watt (5 Watt at 12V). The amplifier is equipped with outputs (0-4V) for SWR and power, these signals are led to the outside via feedthrough capacitors. PTT keying is via an external signal or via HF vox (can be switched off). Inputs and outputs are 50 Ohm impedance, all HF connections are SMA sockets.

LDMos , rugged amplifier with aluminium box
NXP  MHT1008NT1  RF amplifier
Designed for DXpatrol Upconverter as driver.
Input  > 70mW
Output 12W*  (5W if 12V supply)
Voltage 28V ( 12V to 28V stepUP converter included)
Bias current 600mA
Max current 1,5A
TX-Ground PTT
Vox PTT
SMA connectors
Feed Trough capacitors
SWR and POWER meter indication.
SWR- Input 1:1.3 @ 50 Ohms
Max VSWR output – 5:1
Operating Temperature- 40ºC to 80ºC Max Temperature- 150ºC
LDMOS- MHT1008NT1
Driver- RF2126
PWR meter DC 0V to 4V ( full power )
SWR meter DC 1.5V@ SWR 1:1 /~/ 4V @ SWR Ꝏ