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1450-TB: Difference between revisions
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* [[Media:GR 1450 Decade Attenuator.pdf|General Radio 1450 Series Manual 1450-0100-E (1962)]] | * [[Media:GR 1450 Decade Attenuator.pdf|General Radio 1450 Series Manual 1450-0100-E (1962)]] | ||
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The '''General Radio 1450-TB''' is a decade attenuator. | The '''General Radio 1450-TB''' is a decade attenuator introduced in 1949 Catalog L and remained available through Catalog 1978. | ||
The 1450-TB is part of a series of Decade Attenuators based on the Type [[829-TA]], [[829-TB]], [[829-TC]] "T" type unbalanced attenuator units. | The 1450-TB is part of a series of Decade Attenuators based on the Type [[829-TA]], [[829-TB]], [[829-TC]] "T" type unbalanced attenuator units. | ||
It contains three of these units to obtain 111 dB of attenuation in 0.1 dB steps at 600 Ω. | It contains three of these units to obtain 111 dB of attenuation in 0.1 dB steps at 600 Ω. | ||