EXFO EPM-ELS-50 - Manual (Page 135)

EPM-50/ELS-50 29
A Especificaciones técnicas
EPM-50
I
MPORTANTE
Las siguientes especificaciones técnicas pueden cambiar sin previo
aviso. La información contenida en esta sección se proporciona
únicamente como referencia. Si desea obtener las especificaciones
técnicas más recientes del producto, visite el sitio web de EXFO en
www.exfo.com.
OPTIONAL ACCESSORIES
PMA-22 (FC connector adapter for EPM-50 power meter)
PMA-32 (ST connector adapter for EPM-50 power meter)
PMA-54 (SC connector adapter for EPM-50 power meter)
STANDARD ACCESSORIES
Soft pouch, PMA-22 FC connector adapter, quick reference sticker in five languages,
Certificate of Calibration, Certificate of Compliance, three AA batteries
GENERAL SPECIFICATIONS
Size (H x W x D) 189 mm x 78 mm x 37 mm (7 7 /
16
in x 3 1 /
16
in x 1 7 /
16
in)
Weight 0.4 kg (0.9 lb)
Temperature operating —10 °C to 50 °C (14 °F to 122 °F)
storage —40 °C to 70 °C (–40 °F to 158 °F)
Relative humidity 0 % to 95 % non-condensing
SPECIFICATIONS a
MODEL EPM-53 EPM-53X
Power meter port InGaAs InGaAsX
Power range b (dBm) 10 to –60 26 to –50
Number of calibrated wavelengths c 5 5
Power uncertainty d ±5 % ±5 %
Resolution (dB) 0.01 0.01
Display units dB/dBm/W dB/dBm/W
Tone detection (Hz) 270, 1 k, 2 k 270, 1 k, 2 k
Battery life (hours) d >300 >300
Warranty (year) 1 1
Notes
a. All specifications valid at 23 °C ± 3 °C, with an FC/UPC connector
b. In CW mode
c. Wavelengths: 850 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm
d. Typical