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GI-41-1

GI-41-1 Triode
Impulse transmitting GI-41-1 triode can generate and amplify oscillations at frequencies from 400 to 300 MHz in pulsed operation with high-duty factor in grounded grid circuits.
Envelope: titanium-ceramic
Service life-time - min 1500 hours
Weight - 30 g

Basic Electrical Parameters:

at Un=6,3 В, Ua=450 V, Ia=50 mA

Filament current

1,4± 0,1

Q-point negative voltage

3,1± 1,9 V

Mutual conductance

min 23 mA/V

Amplification factor

100±40

Warm-up time

max 60 s

Watts output (1/duty factor = 200)

min 1,8 kW

Interelectrode capacitance, pF:

- input

7±1

- output

max 0,05

- transfer

2,5±0,15

Operational Limits:

Filament voltage

6-6,6 V

Peak anodevoltage

3,2 kV

Anode voltage in cathode keying mode

2,35 kV

Anode voltage with no anode current

2,4 kV

Negative bias voltage

200 V

Anode dissipation

40 W

Grid dissipation

0,8 W

Peak driving power

350 W

Power output:

- at l=10 cm

1,8 kW

- at l=18 cmin cathode keying mode

2 kW

Peak anode current in anode keying mode

2,9 A

Peak anode current in cathode keying mode

2,7 A

Minimum 1/duty factor

200

Maximum pulse duration

1,5 uS

Temperature at leads

200 С

Operating ambient temperature

from -65 to +125 С

You can order GI-41-1 from us

Russian Electronics company Russia, Moscow region, Ryazan,Sobornay square 2.

Tel: +7 (491) 227-61-51, Fax: +7 (491) 227-18-88

russian-electronics.com