Chapter 6 Specifications - THORLABS IO-J-1050APC User Manual

Fiber isolator
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1050 nm Fiber Isolator

Chapter 6 Specifications

Item #
Polarization
Fiber Type
Center Wavelength
Operating Range
Weight
Optical Specifications
2
Isolation
@ 1050 nm
3,4
Max Power
(Without Connectors)
Insertion Loss (Without Connectors)
Polarization Extinction Ratio (PER)
Return Loss
1
The fast axis of these isolators is blocked.
2
Isolation at Center Wavelength. See the performance graph for the wavelength dependent isolation.
3
The maximum power specification is for the unterminated isolator and 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.
4
Not recommended for high-power pulsed applications. The maximum power handling of these isolators
is reduced with the addition of connectors.
Page 6
IO-J-1050APC
Dependent
Polarization Maintaining (PM), PM980-XP
1050 nm
1040 - 1060 nm
0.150 kg
33 dB (Min)
37 dB (Typ.)
3 W (CW)
1.0 dB (Typ.)
1.2 dB (Max)
≥20 dB
≥50 dB
Chapter 6: Specifications
1
TTN137103-D02

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