EXFO ELS-50 Optical Light Source

EXFO ELS-50  Optical Light Source     Be free to contact kitty if any questions, You can also log onto http://www.hontek.net  for more information!     Contact information Mobile:0086-13823128817 Tel:0086-755-36934393 Fax: 0086-755-33503470 Skype:kitty.hsv       EXFO ELS-50 Series Light Source Features:     Rugged design Excellent power stability for reliable loss measurements Interchangeable connector adapters Up to 60 hours of battery life Tone generation for fiber identify cation      APPLICATIONS:   Telco/CATV and FTTH models; dual and triple wavelenghts Enterprise/LAN models; singlemode and multimode     

SPECIFICATIONS
MODEL	23BL	235BL	12C
Central wavelength (nm)	1310 ± 20 1550 ± 20	1310 ± 20 1490 ± 10 1550 ± 20	850 ± 25 1300 +50/–10
Spectral width (nm)	≤5	≤5	≥40/120
Output power (dBm)	≥–5	≥–5	≥–24(50/125 um)
Power stability (dB)	±0.10	±0.10	±0.10
Battery life (hours)	60	60	45
Tone generation (Hz)	270, 1 k, 2 k	270, 1 k, 2 k	270, 1 k, 2 k
Warranty (year)	1	1	1

 

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 Ib)
Temperature operating	-10C to 50C (14F to 122F)
storage	- 40C to 70C (-40F to 158F)
Relative humidity	0 % to 95 % non-condensing

 

STANDARD ACCESSORIES

1.Soft pouch

2.LSA-89 FC connector adapter

3.quick reference sticker in 5 languages,

4.Certificate of Compliance

    EXFO EPM-50 Series Power Meter Key features:   - Rugged design
- Interchangeable connector adapters
- 300 hours of battery life
- Tone recognition for ½ ber ½ cation
- Universal push-pull interface
- Reference function for direct loss measurements

APPLICATIONS:
- High power model for CATV and Telco applications
- Enterprise/LAN for singlemode and multimode 
measurements


 

SPECIFICATIONS
MODEL	EPM-53	EPM-53X
Power meter port:	InGaAs	InGaAsX
Power range (dBm)	10 to –60	26 to -50
Number of calibrated wavelengths	850,1300,1310,1490,1550	850,1300,1310,1490,1550
Power uncertainty	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)	>300	>300
Warranty (year)	1	1
GENERAL SPECIFICATIONS
Size (H x W x D)	189 mm x 78 mm x 37 mm m (7 7/16 in x 3 1/16 in x 1 7/16 in)
Weight	0.4 kg (0.9 lb)
Temperature operating	-10C to 50C (14F to 122F)
storage	-40C to 70C (-40F to 158F)
Relative humidity	0 % to 95 % non-condensing
STANDARD ACCESSORIES
1.Soft pouch.	6. three AA batteries
2.PMA-22 FC connector adapter
3.quick reference sticker in five languages,
4.Certificate of Calibration
5.Certificate of Compliance

    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) Manual (user guide) GP-10-081 (soft pouch) GP-2124 (rubber boot)   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.       Our Services