約40年前米国の無線機器販売店から購入した新品BIRD TEQMALINE WATTMETER MODEL 612です。スペックは次の通りです。 MODEL 612 WATTS 20 AND 80 OHMS 50 SERIAL 16831 FREQUENCY RANGE 30-500MHz ターマリン ダミーロード レジスタ
I pachased brand new BIRD TEQMALINE WATTMETER MODEL 612 product from a radio equipment dealer in the US about 40 years ago. The specifications are as follows. MODEL 612 WATTS 20 AND 80 OHMS 50 SERIAL 16831 FREQUENCY RANGE 30-500MHz turmaline dummy load register
When I first purchased it, I used it only a little and kept it for the interior of my radio room. However, the paint is slightly peeling, although not severely noticeable in several places due to age.
This is a great opportunity to purchase a BIRD product.