Products / Amplifiers / High Speed Amplifier, Multi Channel

LTT24

By LTT – Labortechnik Tasler GmbH

Model:LTT24
• Labortechnik Tasler LTT24
• High Speed Amplifier
• 4, 8, 12, 16 or 32 slots
• Extendable at any time
• 1 - 64 analogue outputs
• 1 - 256 digital IOs
• 1 - 4 internal SSD hard disks and battery for "stand-alone" or "time-delayed view"
• Ultra-performance: 24 bit with 4 MSample/s per channel
• Unmatched accuracy on the market: amazing 16 ENOB!
• Unmatched flat bandwidth on the market: amazing DC - 1.7 MHz

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Description

As with a good orchestra, the innovative concept of the LTT24 is based on optimising every single component, such as preamplifier and A/D converter, but also mains adapter, sensor supply, sensor cable and more, as well as their harmonic interaction within the overall system.

The LTT24 is so well thought through that there is no room for measuring errors!

Slow, fast and very fast channels can be combined in one modular unit.

With all error sources consistently minimized, the full precision of the LTT24 preamplifier can be exploited. Distortion and noise together are close to -100 dB and allow an ENOB (effective number of bits) of true 16 bit across a wide range of frequencies and amplitudes.

The LTT24 mains adapters work highly synchronously at half the ADC clock speed and thus remain invisible over the total bandwidth from DC to 2 MHz. The common mode rejection of the differential amplifiers – crucial for the suppression of external, typically high-frequency stray pick-up from the sensor cables – allows adjustment from DC to more than 1 MHz bandwidth at the touch of a button, and this better than -100 dB. All measurement channels (such as voltage, current, resistance, ICP, LVDT, strain gauge, charge) are galvanic isolated and provide stable sensor supply up to the MHz range – in fact, more precisely than the measurement resolution of
-117 dB.

Modular cabinets:
4, 8, 12, 16 or 32 slots
Extendable at any time

Modular options:
1 – 64 analogue outputs
1 – 256 digital IOs
1 – 4 internal SSD hard disks and battery for “stand-alone” or “time-delayed view” –
Don’t ever miss an important moment again! Just rewind!

Modular channels:
Ultra-performance: 24 bit with 4 MSample/s per channel
Unmatched accuracy on the market: amazing 16 ENOB!
Unmatched flat bandwidth on the market: amazing DC – 1.7 MHz
Best common-mode rejection ratio (CMRR) on the market
Best galvanic isolation: No-Noise DC/DC supply with 2 MHz clock
Adequate sensor supply: Voltage, current, carrier frequency
Inputs for: Voltage, charge, ICP, strain gauge, current, LVDT, resistance …
Slow channels: 24 bit with 2 kSample/s
4 channels per slot
For temperature, pressure, etc.
Digital channels
CAN Bus, SPI, Clock, Pulse
for measurement on cars
for measurement of rotational fluctuations in the nanosecond range.

Connectivity:
Synchronisation interface for external hardware
SyncE and IEEE 1588: Nanosecond synchronisation via Gigabit Ethernet
USB3.0 and Dual Gigabit Ethernet connection to PC.

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