TekBox TBRFCI1 Trans-conductance Amplifier / Current Injector

Trans-conductance Amplifier / Current Injector

Four-quadrant transconductance amplifier and current injector for controlled low-frequency and RF current injection.

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TBRFCI1 Documentation

SPECIFICATIONS

TBRFCI1 Trans-conductance Amplifier / Current Injector

Four-quadrant transconductance amplifier and current injector for controlled low-frequency and RF current injection.

Frequency range	DC – 50 MHz, useable up to 100 MHz
Transconductance	0.1 A/V, 1 A/V
Operating temperature range	-20°C to +40°C
Dimensions	W 300 mm x H 150 mm x L 270 mm;
Weight	6.6 kg
Input impedance	0.1 V/A input: 50 ohm 1 V/A input: 1 megohm
Maximum input level	0.1 V/A input: ±10 V 1 V/A input: ±1 V
Input connectors	BNC-female
Input protection	overdrive warning LED
Output impedance	high impedance current source output
Offset	adjustable; ± 45 V
Output connector	4 mm banana posts
Auxiliary output	BNC-female; parallel to output connector
Maximum output voltage	±45 Vpeak
Maximum output current	±1 A DC, 1 ARMS AC
Maximum output power	45 W DC; 31.5 W AC (frequency and load impedance dependent)
Voltage/current bandwidth	load impedance dependent, see chapter 3.3
Rise time	load and amplitude dependent; 6 ns to 25 ns; see chapter 3.4
Transimpedance	1 V/A; typ. accuracy ±10% and linear phase up to 30 MHz
Output impedance	50 Ohm
Output connector	BNC – female
Operating Voltage	100 V – 120 V / 220 V – 240 V, 50 Hz / 60 Hz; switchable
Indicator LED	Power ON
Current consumption	750 mA
Connector	EN 60320, C14
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