EXFO EPM-50 Series - Contacting the Technical Support Group

Technical Specifications
21
ELS-50 Specifications
SPECIFICATIONS
MODEL 23BL 12C
Central wavelength (nm)
b
310 ± 20
550 ± 20
850 ± 25
300 +5 0/ –10
Spectral width (nm)
b, c
5 40/1 20
Output power(dBm) –5
–24/–2 1
(50/1 25 μm)
Power stability (dB)
b, d
±0.10 ±0.10
Battery life (hours)
b
60 60
Tone generation (Hz)
270, 1 k, 2 k 270, 1 k, 2 k
Warranty (year)
STANDARD ACCESSORIES
GENERAL SPECIFICATIONS
Size (H x W xD)
Weight
Temperature
operating
storage
Relativehumidity
189 mm x 78 mm x 37 mm (7
7
/16 in x 3
1
/16 in x 1
7
/16 in)
0.4 kg (0.9 lb)
—10 °C to 50 °C (14 °F to 122 °F)
—40 °C to 70 °C (–40 °F to 158 °F)
0 % to 95 % non-condensing
OPTIONALACCESSORIES
LS A-89 (FC connector adapter for E LS -50 Light Source)
LS A-90 (ST connector adapter for EL S-50 Light Source)
L SA -91 ( SC connector adapter for E LS -50 Light Source)
Soft pouch, L SA -89 F C connector adapter, quick reference sticker in five languages,
Certificate of Compliance, three AA batteries
Notes
a. All specifications valid at 23 °C ± 3 °C, with an FC/UPC connector
b. Typical
c. rms for lasers and —3 dB width for LEDs
d. After 15 minutes warmup; expressed as ± half the difference between the maximum and minimum values measured
over 8 hours