-20%
GU-29 (original box)
12,00 $ Original price was: 12,00 $.9,60 $Current price is: 9,60 $.
Russian tube GU-29 – generator double beam tetrode. Excellent choice for building an inexpensive and good amplifier. Near equivalent to the FU29, 829B
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200 in stock
Description
Description
Russian electron tube GU-29 – generator double beam tetrode is designed to work as a generator and amplifier of high-frequency oscillations in the meter wave range with an output power of at least 45 watts.
Near equivalent: FU29, 829B.
- Stamp of technical control department of the manufacturer ” ОТК “
Technical specifications: (at Un=6.3 V, Ua=400 V, Uc2=225 V, Ia=50 mA)
- Heating current at parallel connection of heaters 2.25 ± 0.25A
- Heating current when the heaters are switched on in series 1.125A
- Anode current 60 ± 22mA
- 2nd grid current < 10uA
- 1st grid reverse current < 4uA
- Turn-off voltage is negative (at Ia=0.2mA) < 55V
- Oscillatory power (at Ic2=35mA, Ia+Ia=200mA, f=200MHz) >45W
- Reduction of oscillatory power (at Un=5.7V) < 15%
Service life not less than 1000 hours.
Additional information
Additional information
Weight | 0,19 kg |
---|---|
Dimensions | 11,0 × 6,1 × 6,1 cm |
Brand |
ULYANOVSK |
Packaging |
Individual factory box |
Socket type |
7- Pin PLK7-1 |
Condition |
New product |
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About brand
"ULYANOVSK" Ulyanovsk city
MADE IN RUSSIA
SKU:
07072026
Categories: TETRODES, VACUUM TUBES
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