DX WORLD ELECTRONICS

600W HF/6M LDMOS LINEAR AMPLIFIER BOARD V2.0

Original board manufactured in Greece
 
Power linear amplifier for MRF300AN & MRF300BN LDMOS
-Can use also MHT1803A & MHT1803B as alternative-
 
RF Input Power: 0- 8 W max
RF Output Power: 0- 600 W
 
Frequency Range: 1.8–55 MHz
Power Supply Requirements: 48–65 V @ 25 A
Amplifier Class: AB push-pull
 
Current consumption : 14-16A
Efficiency up to 80%
 
Can work all modes non stop DIGITAL / SSB /CW / FM /AM e.t.c.
Board size: 100x130mm
 
This amplifier incorporates a high-power, low-loss, wideband transmission-line (TLT) transformer, ensuring excellent efficiency across the HF and 6-meter bands.
It also features a temperature-regulated bias circuit for stable operation under varying thermal conditions.
TVS diodes installed for enhancing protection against esd ,RF spikes and transient overload conditions.
 
LDMOS MRF300 devices not included
 
The board is fully assembled as shown in the photos.
 
Parts color may different from photos depend on availability.

THANK YOU
SV2RIF
SV2RKF

Shipping is with fedex worldwide.
Customs duties and import charges are the buyer's responsibility and are not including in shipping cost or the item's price. 
EU customers will not pay any customs since we ship all of our products from Greece.

Note: This amplifier is not working or transmit to 26-28MHz. Is not CB amplifier.

Returns:
- The item must be returned to us in its original condition unopened/undamaged before the refund will be issued.  
- In the case where the item is returned due to change of mind, the shipping cost will be deducted from the Original Purchase Price.