T344 4-channel compact 32 MHz arbitrary waveform generator

Arbitrary Waveform Generator - T344
  • Four independently programmable waveform outputs: sine, triangle, sawtooth, square/PWM, Gaussian noise, and arbitrary waveforms
  • Channels may be synchronized for coordinated polyphase or time-sync'd signals at same or ratio frequencies
  • Multiple T344's may be synchronized
  • 0-32 MHz outputs with milli-Hertz resolution
  • Up to 10.24 volts peak-to-peak output, programmable 5:1 attenuation and DC offset
  • Test output and BIST are included
  • External universal power supply or 12-volt DC power
  • RS-232 interface standard; Ethernet optional
  • OEM packaged or board-only custom
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The T344 is a compact 4-channel, 32 MHz arbitrary waveform generator. It incorporates four DDS waveform synthesizers that may be used independently or synchronously to produce polyphase signals. Waveforms include sine, triangle, sawtooth, noise, and precision square/PWM outputs. User-loaded arbitrary waveforms may be generated.

Test relays allow any output to be diverted to a test connector for in-system calibration verification. Built-In-Self-Test is provided.

The T34x family of generators includes the T340 and T346.

FUNCTION 4-channel arbitrary waveform generator
STANDARD WAVEFORMS Sine, sawtooth, triangle, Gaussian noise, or square/pulse/PWM outputs
ARBITRARY WAVEFORM 4096 point, 16 bit user-loadable arbitrary waveform with programmable hardware interpolation
SIGNAL SWING Normal range: ±5.12 V ±1%
Attenuated range: ±1.024 V ±1%
IMPEDANCE 50 Ω nominal output impedance
DC OFFSET ± 2 mV typ, 15-35°C
± 10 mV max, 0-60°C
GAIN ERROR ± 0.5 % max
FLATNESS -0.1 dB @ 12 MHz typical
-1 dB @ 32 MHz typical
-3 dB @ 46 MHz typical
Amplitude rolls off monotonically with frequency
DAC RESOLUTION 14 bit DAC output resolution
FREQUENCY RANGES High range: 0 to 32 MHz with 0.0149 Hz resolution
Mid range: 0 to 4 MHz with 0.0018 Hz resolution
Low range: 0 to 250 KHz with 116 µHz resolution
Extra range usable to 40 MHz
GAUSSIAN NOISE Programmable amplitude 0 to 1 V RMS, programmable 3 dB bandwidth 0 to 2 MHz
PHASE SHIFT 1/65536 cycles ≈ 0.0055°
PWM DUTY RESOLUTION 1/65536 = 0.0015%
SUMMING Any channel may be summed with the output of channel 1 to 3, cascadable in any groupings
Lockable to external 10 MHz source
COMMUNICATIONS RS-232 standard, 38.4 kbaud
10/100 Ethernet
CONNECTORS Signals, SMB jacks
Power, 2.5 mm coaxial, center positive
RS-232 and alternate power, D9 female
Ethernet RJ45
POWER +12 V, 750 mA max
Universal AC adapter supplied for evaluation
PACKAGING 4.75" (L) x 4.05" (W) x 1.25" (H) extruded aluminum enclosure
CONFORMANCE OEM product has no UL/FCC/CE compliance requirements
Designed to meet UL/FCC/CE requirements
Power adapter when furnished is UL/CE certified

PDF Block Diagram: T344 32 MHz arbitrary waveform generator

PDF Datasheet: T344 32 MHz arbitrary waveform generator

PDF Manual: T344 32 MHz arbitrary waveform generator

T344-1: 4-channel compact 32 MHz arbitrary waveform generator

T344-9: 4-channel compact 32 MHz arbitrary waveform generator evaluation kit (includes T344-1, J12 wall-plug power supply, T566 removable mounting flange, one J57-1 RS-232 cable, four J53-1 3’ SMB to BNC cables, test software, and a manual)

J12: 12 volt power supply

J14: International plug adapter set for J12

J41-1: 3′ SMB to SMB cable

J41-2: 6″ SMB to SMB cable

J53-1: 3' SMB to BNC cable

J53-2: 6" SMB to BNC cable

J57-1: 6′ D9 male to D9 female RS232 cable

J57-2: 10′ D9 male to D9 female RS232 cable

T566: mounting flange

T750: 4-channel compact high-voltage driver

T760: dual-channel compact high voltage optical-to-electrical converter