Adjustable step size(dBm) <0.5
Applicable fiber SM,MM
Alkaline Battery 3*AA,1.5V
Stability(dB,30min,20℃) 0.15
Output Power(dBm) -7dBm for (1310/1550 850/1300) -20dBm for (850/1300/1310/1550)
Product Optic Light Source
MPN 2023
Brand vtsyq
Optical Interface(s) FC
Form Factor Handheld
Modulation(Hz) CW, 270,1K,2K
Laser type FP-LD(others specify on requests)
Operating wavelength(nm) 1310/1550
Power Supply Adaptor(V) 8.4
UPC 658360246691

Check the listing for details. Fiber Optical Light Source Portable Optical Light Source Wavelength 1310/1550nm. Condition: New. Listed at 106.22 USD. · Stable output wavelength. FC/ universal adaptor. Optical Connector. Storage Temperature(℃). · Large LCD, easy operation. Alkaline Battery(3 AA 1.5V batteries) Not included. · CW, 2Hz modulation output at 650nm, and CW, 270Hz,1KHz,2KHz modulation output at other wavelengths.

$53.11
$106.22