TABLETOP VERSION DESCRIPTION:
The single-channel tabletop VOA meter uses latest MEMS technology to achieve accurate power attenuation control. The attenuation is highly stable with low insertion loss and return loss. With the Power Monitoring option, the output is automatically calibrated at power up in different environment.
APPLICATIONS:
*Transmitter Dispersion
*Receiver Sensitivity Test
*EDFA noise figures
*EDFA gain flatness
*Power meter calibration
*Loss simulation
The single-channel tabletop VOA meter uses latest MEMS technology to achieve accurate power attenuation control. The attenuation is highly stable with low insertion loss and return loss. With the Power Monitoring option, the output is automatically calibrated at power up in different environment.
APPLICATIONS:
*Transmitter Dispersion
*Receiver Sensitivity Test
*EDFA noise figures
*EDFA gain flatness
*Power meter calibration
*Loss simulation
| Wavelength Range (nm) | 1260~1630 | 850 | |
| Attenuation Range (dB) | 0~60 | 0~25 | |
| Excess Loss (dB) | -3.0 | -2.0 | |
| Attenuation accuracy (dB) | 0.03 | 0.05 | |
| Attenuation Step (dB) | 0.01 | 0.01 | |
| Optical Monitor Range (dBm) | -55 ~ +10 | -55 ~ +10 | |
| Test Tolerance (dB) | ±0.13 (3%) | ±0.13 (3%) | |
| Test Linearity (dB) | 0.02 | 0.02 | |
| Display Resolution (dB) | 0.01 | 0.01 | |
| Communication | RS232 or GPIB | ||
| Power Supply (VAC 50~60Hz) | 110/220 | ||
| Working temperature | -10~+40 | ||
| Storage temperature | -25~+70 | ||
| Weight (kg) | 3 | ||
| Dimension (mm x mm x mm) | 385*260*120 | ||