Name: 5CX1500A Power supply Metal Ceramic High Frequency Amplifier Vacuum tube, FU-5015F equivalent tube
Brand: China industrial electronic components
SKU: EIH01112
Price: 1182.60 USD
Availability: InStock

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Price:

$1182.60

~~$1606.00~~

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Description
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Introduction:
1. The 5CX1500A electron tube is a cermet structure, a thorium carbide cathode, a forced air-cooled pentode, the maximum anode dissipation power is 1.5kw, and the maximum operating frequency is 110MHz.
2. Mainly used as audio and radio frequency AB1 class linear amplifier tube, also can be used as C class radio frequency power amplifier. With low intermodulation distortion characteristics, suitable for single sideband applications
3. It can be used interchangeably with 5CX1500A tube produced in the United States

一、Characteristic parameter

Filament voltage	5.0V	Filament current	38.5A
Transconductance	24mA/V	Amplification factor	5.5
Interelectrode capacitance (cathode grounded)	Input	75pF
	Output	16.5pF
	Feedback	0.20pF
Maximum operating frequency (continuous wave)	110MHz	Installation method	Vertical/pipe base facing up or down
Cooling method	Forced air cooling	Recommended tube socket	EIMAC SK-840 series
Recommended hair dryer	EIMAC SK-806	Maximum working temperature of cermet seal	250℃
Maximum working temperature of anode shell	250℃	maximum length	130.81mm
maximum diameter	80.60mm	Net weight	900g

二、Extreme use data

DC anode voltage	4000V	DC grid voltage	750V
DC anode current	1.0A	Anode dissipation	1500W
Screen grid dissipation	75W	Grid dissipation	25W
Suppress grid dissipation	25W

三、Typical working state

RF linear amplifier AB1 class frequency 30MHz gate excitation
DC anode voltage	2500	3000	4000V
DC grid voltage	500	500	500V
DC grid voltage	-87	-89	-90V
Zero signal anode current	250	250	250mA
Single tone anode current	660	690	690mA
Dual tone anode current	470	480	485mA
Monophonic screen grid flow	79	71	59mA
Two-tone screen grid current	36	32	25mA
Peak RF frequency grid voltage	87	89	90V
Peak excitation power	0	0	0
Single tone useful output power	1090	1330	1785W
Resonant load impedance	2340	2580	3500Ω
Intermodulation distortion
Third order	-38	-36	-33dB
Fifth order	-39	-41	-42dB

For delivery time:
Generally, we will dispatch the items within 10 days upon order confirmation; some items may need 20~30 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.

For Bulk order:
If you would like to place a bulk order, please contact us for better price and better delivery cost.