YAESU FL-2100B Vacuum Tube Linear Amplifier Amateur Ham Radio Confirmed

Description

YAESU FL-2100B Vacuum Tube Linear Amplifier Amateur Ham Radio Confirmed
Description
The output was measured using a dummy load.
We have obtained an output of about 500W at 7MHz and 14MHz, and about 400W at 21MHz and 28MHz. When driving with a TR type transceiver, turn on the auto tuner.
There is no melting of the band SW contacts that are common in this machine (forcibly used).
Since this measurement was performed in a hurry, it may increase or decrease depending on the tuning method and changes in the load. In addition, this value is not guaranteed forever.
Also, consider that it contains the error of the measuring instrument.
We are using very high pressure and would like to bid for those who have experience in operating tube amps.
Especially for those who are accustomed to tuning the load and plate, if you take it easy, it will destroy the vacuum tube.
Please be careful when operating the popular FT-8 these days.
You can find out by measuring the maximum allowable plate loss (160W / one) of the vacuum tube and the actual plate loss during tuning. The plate fixed bias supply circuit is an old type.
The front looks dirty, but this is due to the dirt on the vinyl cover on the surface.
Since it is an old machine, it looks dirty.
Although it is written in the operation manual, it is not suitable for use with AM, etc., which has a large duty cycle. Twice
Basic operation has been confirmed
Payment
Please pay within 3 days after the order is completed.
We will ship the item 10 business days after your payment clears.
Shipping
We ship it from Japan by Japan post International or FedEx. We attach the tracking number.  Shipping is only available to the address registered in eBay.
Please note that any address not registered in eBay is not acceptable to ship
.
International Buyers - Please Note:
International Buyers - Please Note :
Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.
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