Pulser Receiver Á¾·ù :   ºÎÇ° [¼¾¼­ ¹× ÆÞ¼­/¸®½Ã¹ö]

ºü¸£°í, Á¶¿ëÇϸç, ´Ù¾çÇÑ Ã¤³Î¿¡ ³ôÀº 󸮷®À» °¡Áö°í ÀÖ´Â °í¼º´ÉÀÇ ÆÞ¼­/¸®½Ã¹ö. UT320-½ºÅ©¸° È­¸é : ¹« UT340-½ºÅ©¸° È­¸é : À¯ The following specifications apply to both, UT320 and UT340 pulser receivers.   Pulser Specifications Pluse Specifications   Standard Fast Rise time < 2.0ns < 1.0ns Fall time < 2.0ns < 1.0ns Load Impedance 50 ohms 50 ohms Minimum Load Impedance capacitive to 10 Amps Capacitive to 5.2 Amps   Pulse Voltage Control Minimum OUtput voltage 100V 100V Maximum OutPut Voltage 500V 250V Maximum VoltageIncrement 2V 2V   Pulse Width Control Pulse Width Minimum 5.0 ns 2.0 ns Pulse Width Maximum 80 ns 80 ns Pulse Width Resolution 0.20~0.50 ns 0.20~0.50 ns Pulse Width Accuracy 10% 10%   PRF Control PRF Minimum 200Hz 200Hz PRF Maximum 20kHz 20kHz   Receiver Specifications Gain Specification Bandwidth(-3dB) 1 MHz to 150 MHz Input Impedance 50 ohms Equivalent Input Noise 100μV p-p max Maximum Output Level 0 dBm Output Headroom 6dB   Gain Control Voltage Gain Minimum 63dB Voltage Gain Maximum Gain Increment 1dB   Interfaces Serial Communications RS-232 (Connection to host computer) RS-485 (Connection to additional pulser receivers)   User Input/Output Four programmable disital inputs and outputs Two sets of programmable relay contacts   Product Ordering Options The following options can be specified when ordering UT320 and UT340 instruments: Rack mounting option   Consists of modified front panel design and an option to route front BNC connections to the back panel   Fast Pulser option    Gives you the pulse raise and fall times that are under 1ns   Continuously Variable Filter option   Provieds continuously variable second order low-pass and high-pass filtering as selectable RF signal inversion.   Full Wave Rectifier option