The Model 1830-R-GPIB Low Power Optical Meter is ideal for production testing of fiber optic components and a wide range of other applications.
DC power measurements can be displayed in units of W, dBm, dB, and Relative Measurement on the instrument»s bright 4 1/2 digit annunciated LED. Relative power measurements, in reference to a previously stored value, are performed with the result displayed either as a ratio or dB.
A built-in beeper, which changes its frequency as a function of incident optical power, can be utilized to optimize optical beam alignment.
USB2.0, IEEE-488 (GPIB), and RS-232 computer interfaces are available. Both the legacy 1830-C and the newer 19xx-C commands are supported. Additional features include wavelength adjustment in 1 nm steps from the front panel, and an analog output that provides a voltage proportional to the detector current, to be used for recorder or control loop applications.
Технические характеристики
- Number of Channels 1
- Bandwidth Up to 20 kHz (Depending on Range)
- Compatible Detectors 818-xx/DB, 918D (photodiode)
- Detector Input Up to 10 mA
- Sampling Rate 10 Hz
- Accuracy ±0.13 %
- Gain Ranges Up to 8 decades
- Analog Output 0-2 V into 1 M, 0-1 V into 50
- Data Storage No internal memory
- Computer Interfaces USB, RS-232, GPIB
- Display Mode Numerical only
- Display Type 4.5 Digit, 7 Segment LED
- Photodiode Measurement Power
- Power Requirements 100-120, 220-240 VAC ±10%, 50/60 Hz
- Dimensions 218 x 104 x 191 mm
- Weight 2.0 kg
- Operating Temperature 5 to 40°C,
- Storage Temperature -20°C to 60°C,
- CE Compliant
- RoHS Compliant
