780 nm Fiber Isolator
Chapter 6: Specifications
Page 6
17188-D02
Chapter 6 Specifications
Item #
IO-F-780APC
Polarization
Independent
Fiber Type
Single Mode (SM), 780HP
Center Wavelength
780 nm
Operating Range
770 - 790 nm
Weight
0.88 kg
Optical Specifications
Isolation @ 780 nm
33 dB (Min)
36 dB (Typ.)
Max Power
a, b
2 W (CW)
Insertion Loss (Without Connectors)
1.1 dB (Typ.)
1.4 dB (Max)
Polarization Dependent Loss (PDL)
≤ 0.25 dB
Return Loss
≥ 50 dB
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.
