30
7. Specifications
DC mode
Input range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±1/2/5/10 V
Input range precision
2
. . . . . . . . . . . . . . . . . . . . . . . . . . ±1%
Input frequency flatness characteristics . . . . . . ±0.5 dB
Dynamic range . . . . . . . . . . . . . . . . . . . . . . 110 dB or more
(24-bit, 5V input range, 51.2kHz sampling frequency,
LPF off, input short, 3200-line FFT noise peak level)
Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -90 dB or lower
(1 kHz, 24-bit, 1V input range)
1 Since LEDs could light for channels that do not have inputs connected
depending on the setting range, set the maximum range to 100000 μst.
2 After warming up for at least 30 minutes.
3 When automatic balancing is conducted.
AR-LXAO1000 analog output amplifier
Number of output channels . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Output connector . . . . . . . . . . . . . . . . . . . BNC (Z=50Ω type)
Output format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unbalanced
Output impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Ω
Output range . . . . . . . . . ±1 – 5 V (adjustable in 0.1V steps)
Maximum output current . . . . . . . . . . . . . . . . . . . . . . . . 10 mA
Output level LEDs
Lights green when output level exceeds 10% of its
output range
Lights red when it exceeds 115%
Output signal quantization bit depth . . . . . . . . . 16/24-bit
Extended range . . . . . . . . . . . . . . . . ±127% (of rated range)
Digital-analog conversion method . ΔΣ conversion method
Output frequency flatness characteristics
20kHz bandwidth: ±0.15 dB
40kHz bandwidth: ±0.30 dB
Phase difference between output channels
1 degree or less
Output range precision . . . . . . . . . ±1% (5V output range)
S/N ratio .100 dB or more (within band, 5V output range)
Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –95 dB or lower
(within band, 1kHz signal, 5V output range)
Distortion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.01% or less
(within band, 1kHz signal, 5V output range)
AR-LXCAN1000 CAN module . . . . . . . . . . . . . . . . . (planned)
AR-LXTC1000 thermocouple amplifier . . . . . . . . (planned)
7-6. Options
Remote control unit . . . . . . . . . . . . . . . . . . . . . . ER-LXRC1000
Cooling fan unit . . . . . . . . . . . . . . . . . . . . . . . . . TZ-LXFAN1000
Battery unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BU-LX1000
Battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NP-7LS
Battery charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . JL-2PLUS
GPS receiver . . . . . . . . . . . . . . . . . . . . . . . . . . LXGPS18X (5 Hz)
Carrying case (for 16-channel model) . . . . . . . CS-LX1016
Carrying case (for 32-channel model) . . . . . . . CS-LX1032
Front handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TZ-LXFH1000
Vehicle adapters . . . . . . . . . . . . . . . . . . . . . . . TZ-LXVMK series
DC power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CL-DRDC
o
In order to improve the products, specifications and
appearance could be changed at any time without
warning.
o
Weight and dimensions are approximate.
o
Illustrations in this document might differ in part from
the actual products.
