Fiber Phase Shifter – Piezoelectric (up to 8π)

SKU: PIPS

The Piezoelectric Fiber Phase Shifter (PIPS) employs a piezoelectric fiber stretcher to induce birefringence and achieve phase retardation. It features ultra-low insertion loss, compatibility with all fiber types, high power handling, and significant phase-shifting capability. Two configurations are available: the straight version, offering phase shifts up to 8π, and the coil version, achieving phase shifts up to 50π. Designed for fast response and continuous operation, the PIPS excels in large-scale fiber phase-shifting applications.
A dedicated driver with 0–5V input control and a frequency range of up to 100 kHz enables seamless system integration. Control signals are applied via an SMA connector, and the driver is powered by a 12V DC supply (included). Each unit is rigorously tested to ensure optimal performance. Significant phase shifts can be achieved at resonance frequencies, optimizing power consumption for applications demanding significant phase modulation. The PIPS offers a cost-effective, robust, high-performance solution for advanced fiber phase-shifting needs.

Single-Mode Fiber Selection Without Connectors

Fiber Type	SM400	SM450	SM600	780HP	SM980	Hi1060	SM28	SM1950
Wavelength Range*	360 – 530nm	480 – 650nm	620 – 650nm	760 – 980nm	980 – 1550nm	960 – 1080nm	1020 – 1900nm	1.7 – 2.3 µm
Insertion Loss	<3dB	<1.3dB	<1.3dB	<1 dB	<1dB	<0.9dB	<0.4dB	≤0.4dB
Isolation	70 dB	70 dB	70 dB	70 dB	70 dB	70 dB	70 dB	70 dB
Max Optical Power	0.2W	0.2W	0.3W	0.4W	0.2W	0.7W	1W	1W
Datasheet
Price	$𝟣,𝟢𝟪𝟫	$𝟫𝟩𝟫	$𝟪𝟨𝟫	$𝟪𝟧𝟪	$𝟩𝟦𝟪	$𝟨𝟥𝟪	$𝟨𝟥𝟪	$𝟫𝟩𝟫
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* The wavelength dependence is solely determined by the fiber property

Polarization Maintaining Fiber Selection Without Connectors

Fiber Type	PM405	PM460	PM630	PM780	PM850	PM980	PM1550	PM1950
Wavelength Range*	400 – 680nm	460 – 700nm	620 – 650nm	760 – 800nm	830 – 870nm	960 – 1080nm	1260 – 1650nm	1850 – 2200nm
Insertion Loss	<3dB	<3dB	<1.5dB	<1.4dB	<1.3 dB	<1.1dB	<0.5dB	<0.7dB
Isolation	70 dB	70 dB	70 dB	70 dB	70 dB	70 dB	70 dB	70 dB
Datasheet
Price	$𝟣,𝟥𝟩𝟧	$𝟣,𝟤𝟨𝟧	$𝟣,𝟢𝟩𝟪	$𝟣,𝟢𝟣𝟤	$𝟫𝟦𝟨	$𝟫𝟥𝟧	$𝟪𝟨𝟫	$𝟣,𝟤𝟨𝟧
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* The wavelength dependence is solely determined by the fiber property

Multi-Mode Fiber Selection

Fiber Type	MM 50/125	MM 62.5/125	MM 105/125	STP 50/125
Wavelength Range*	350 – 2500nm	350 – 2500nm	350 – 2500nm	700 – 1000nm
Insertion Loss	≤0.3dB	≤0.3dB	≤0.5dB	≤0.5dB
Isolation	50dB	50dB	50dB	50dB
Datasheet
Price	$𝟨𝟤𝟧	$𝟨𝟦𝟤	$𝟨𝟧𝟫	$𝟫𝟥𝟧
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* The wavelength dependence is solely determined by the fiber property

Electronic Driver Selection

Type 1×2	Pushbutton and USB Interface with GUI
Datasheet
Price	$𝟨𝟧𝟪
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