Chapter 6 Specifications - THORLABS IO-F-780APC User Manual

780 nm Fiber Isolator

Chapter 6 Specifications

Item #
Polarization
Fiber Type
Center Wavelength
Operating Range
Weight
Optical Specifications
Isolation @ 780 nm
a, b
Max Power
Insertion Loss (Without Connectors)
Polarization Dependent Loss (PDL)
Return Loss
a) The maximum power specification represents the maximum power for the combined forward and
reverse directions. Therefore, the sum of the powers in the forward and reverse directions cannot
exceed the maximum power specification.
b) The maximum power is quoted for the unterminated isolator, and will be reduced by the addition of
connectors. This isolator is not recommended for high-power pulsed applications.
Page 6
Chapter 6: Specifications
IO-F-780APC
Independent
Single Mode (SM), 780HP
780 nm
770 - 790 nm
0.88 kg
33 dB (Min)
36 dB (Typ.)
2 W (CW)
1.1 dB (Typ.)
1.4 dB (Max)
≤ 0.25 dB
≥ 50 dB
17188-D02