UTF0040 / Teledyne Technologies Incorporated

UTF0040 Datasheet with Chat AI

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Part No.	UTF0040
Manufacturer	TELEDYNE
Size	151 Kbytes
Pages	6 pages
Description	Attenuator 10 to 1000 MHz

Datasheet Summary with AI

️· Switching Speed: 0.4 ms (10% to 90%)

## Typical Performance
️· Control Voltage: 0 to -12 VDC
️· Control Current: 0 to 75 mA

## Case Options
️· TO-8: Hermetic
️· TC-1: Non-hermetic, SMA female connectors

## Screening Options
️· No Screening
️· R-Series Screening

## Weight
️· 2.1 grams (TO-8)
️· 21.5 grams (TC-1 with connectors)

# UTF-040 Voltage-Controlled RF Attenuator

## Features
️· Attenuation Range: 40 dB
️· Negative Control Voltage
️· Frequency Range: 10 to 1000 MHz
️· Available in TO-8 hermetic case or connectorized TC-1 package (SMA female connectors)

## Maximum Ratings
️· DC Voltage: +17 Volts
️· Continuous RF Input Power: +23.0 dBm
️· Operating Case Temperature: -55 to +125°C
️· Storage Temperature: -62 to +150°C

## Electrical Specifications (50Ω system @ +15VDC)
️· Attenuation (VC = -10V): 30-250 MHz: 40dB, 10-500 MHz: 35dB, 10-1000 MHz: 30dB
️· Insertion Loss (VC = 0V): 10-500 MHz: 2.2dB, 10-1000 MHz: 2.5dB
️· VSWR: 2.0:1 (10-500 MHz), 2.5:1 (10-1000 MHz)
️· Flatness (to 20dB): ±0.5dB
️· Max Small Signal Input Level: 0 dBm (10-50 MHz), +6.0 dBm (50-1000 MHz)
️· Switching Speed: 0.4 ms (10% to 90%)

## Typical Performance
️· Control Voltage: 0 to -12 VDC
️· Control Current: 0 to 75 mA

## Case Options
️· TO-8: Hermetic
️· TC-1: Non-hermetic, SMA female connectors

## Screening Options
️· No Screening
️· R-Series Screening

## Weight
️· 2.1 grams (TO-8)
️· 21.5 grams (TC-1 with connectors)