RADIO EQUIPMENT IN MY SHACK

YAESU FT-1000MP

 

What a great piece of equipment.  This rig covers 160-10 meters. Mine is equipped with a 500 Hz CW filter in the Main receiver second IF, a 250 Hz CW filter in the main receiver third IF, and a 500 Hz CW filter in the Sub Receiver second IF.  I have purchased a 250 Hz CW filter for the Main receiver third IF. 

 

This is a incredibly versatile HF Transceiver.  The Sub Receiver is a must for those who chase DX.   With DSP being standard in the receiver and transmitter, this is a great rig.  While these rigs are no longer being produced, they are still available at a reasonable price on the used market.

 

 

YAESU FT-920

 

Another nice radio from YAESU.  It covers 160-6 meters.  The 6 meter capability is a great asset to this rig.  The receiver is quite sensitive, and the 100 watt transmitter on 6 meters is enough for all but the biggest guns on 6.  It is also equipped with DSP.  Using the second receiver, it is possible to instantly switch between 3 receive frequencies without changing bands.  The DSP function is more versatile than that of the FT-1000MP, and a subjective assessment says that the noise blanker works better than the FT-1000MP, thus making it a great IF for VHF/UHF/Microwave enthusiasts.  I have a 500 Hz CW filter in the IF of this rig.  If you don't want to spend the bucks for a FT-1000MP, then this is a great choice.

 

 

HF Power Amplifier

 

This is an "oldie but goodie".  The HF power amplifier is a resurrected Heathkit  Warrior running 4,  811A's.  I'm slightly exceeding the maximum recommended plate voltage with 2KV on the plates.  It produces 700 watts output on 80-10 meters and makes me adequately competitive in the pile-ups.

 

 

ICOM IC-271

 

This 2 meter multi-mode transceiver has been around a long time, but is still a great rig.  The VFO is unusually stable making it suitable for WSJT EME operating.  The receiver does not have a low enough noise figure for EME and needs help in the form of an external pre-amplifier.  Additionally, the receiver does not have adequate IF selectivity.  To fix this, W5LUA came up with the idea of picking off the 10.5 mHz IF and routing it to a BNC connector on the rear apron.  This allows the use of a receiver like that in the FT-920 as an IF with more than adequate selectivity.  The 25 watt transmitter output is enough to drive a pair of 4CX250B's.

 

 

2 meter Power Amplifier

 

This is a pair of 4CX250B's in the familiar Plumbers Delight configuration.  It only runs about 650 watts output, but still does a nice job off of the moon on JT-65, and is more than adequate on meteor scatter.

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