Low Distortion Non-Stretch Fiber Inline Phase Shifter (15 to 80π, ER 28dB)

Low Distortion <span class="title-highlight" style="color:Red">Non-Stretch</span> Fiber Inline Phase Shifter (15 to 80π, ER 28dB)
Features:
  • Up to 80π
  • High Reliability
  • High Repeatability
  • 400nm to 2600nm
  • High Polarization Extinction 29 dB
  • All Fiber Type
  • Bidirectional
  • Low Insertion Loss
  • Compact Size

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SKU: PIPS

The Piezoelectric Fiber Phase Shifter (PIPS) provides variable optical phase shift or time delay of up to 100 mm. It is based on a patent-pending technology that separates a pair of precisely aligned optical fibers using a piezoelectric actuator. This approach eliminates the poor reliability and non-repeatable behavior associated with traditional fiber-stretching phase shifters, delivering high reliability, high repeatability, fast response, and low insertion loss, while preserving polarization and mode field integrity. The device is compatible with common fiber types, including single-mode (SM), polarization-maintaining (PM), and large-mode-area (LMA) fibers. A compact driver is available for device mounting, providing 0–5 V control with modulation frequencies up to 5 kHz; control is via an SMA input, and power is supplied by 12 V DC. Designed for fast, continuous operation, the PIPS achieves large phase excursions near mechanical resonance, reducing required drive power for applications demanding strong phase modulation. Each unit is fully tested and calibrated prior to shipment, resulting in a robust and cost-effective solution for precision fiber-optic phase shifting. For high-speed operation, the unit requires a heat sink.
The piezoelectric device’s response is not linear and not repeatable. It is typically used for broad scanning or using a feedback controller for precision.

5% discount > 5, 10% discount > 50, 20% discount > 100

15 π Single-Mode Fiber Selection Without Connector/Driver

Fiber Type SM400
 SM450 SM600 780HP SM980
 Hi1060 SM28 SM1950
Wavelength Range* 360 – 530nm 480 – 650nm 620 – 710nm 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 $𝟣,𝟥𝟦𝟤 $𝟣,𝟤𝟤𝟨 $𝟣,𝟣𝟢𝟫 $𝟣,𝟣𝟢𝟫 $𝟣,𝟣𝟢𝟫 $𝟫𝟫𝟫 $𝟪𝟪𝟪 $𝟣,𝟥𝟢𝟨
Buy buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now
* The wavelength dependence is solely determined by the fiber property

25 π Single-Mode Fiber Selection Without Connector/Driver

Fiber Type SM400
 SM450 SM600 780HP SM980
 Hi1060 SM28 SM1950
Wavelength Range* 360 – 530nm 480 – 650nm 620 – 710nm 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 $𝟣,𝟥𝟦𝟤 $𝟣,𝟧𝟤𝟪 $𝟣,𝟥𝟪𝟤 $𝟣,𝟥𝟪𝟤 $𝟣,𝟥𝟪𝟤 $𝟣,𝟤𝟧𝟣 $𝟣,𝟧𝟨𝟢 $𝟣,𝟨𝟥𝟦
Buy buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now
* The wavelength dependence is solely determined by the fiber property

40 π Single-Mode Fiber Selection Without Connector/Driver

Fiber Type SM400
 SM450 SM600 780HP SM980
 Hi1060 SM28 SM1950
Wavelength Range* 360 – 530nm 480 – 650nm 620 – 710nm 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 $𝟤,𝟢𝟦𝟢 $𝟤,𝟥𝟤𝟦 $𝟤,𝟣𝟢𝟣 $𝟤,𝟣𝟢𝟣 $𝟤,𝟣𝟢𝟣 $𝟣,𝟫𝟢𝟤 $𝟣,𝟫𝟪𝟢 $𝟤,𝟦𝟪𝟦
Buy buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now
* The wavelength dependence is solely determined by the fiber property

15 π Polarization Maintaining Fiber Selection Without Connector/Driver

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 $𝟤,𝟤𝟧𝟫 $𝟤,𝟢𝟤𝟧 $𝟣,𝟧𝟩𝟢 $𝟣,𝟧𝟤𝟣 $𝟣,𝟦𝟢𝟣 $𝟣,𝟤𝟪𝟣 $𝟣,𝟣𝟫𝟦 $𝟣,𝟫𝟤𝟫
Buy buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now
* The wavelength dependence is solely determined by the fiber property

25 π Polarization Maintaining Fiber Selection Without Connector/Driver

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 $𝟤,𝟥𝟤𝟣 $𝟤,𝟤𝟢𝟩 $𝟤,𝟤𝟥𝟤 $𝟤,𝟣𝟪𝟥 $𝟤,𝟣𝟪𝟥 $𝟣,𝟩𝟢𝟥 $𝟣,𝟧𝟤𝟢 $𝟤,𝟥𝟫𝟢
Buy buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now
* The wavelength dependence is solely determined by the fiber property

40 π Polarization Maintaining Fiber Selection Without Connector/Driver

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 $𝟥,𝟨𝟦𝟤 $𝟤,𝟩𝟨𝟪 $𝟤,𝟩𝟨𝟦 $𝟤,𝟨𝟪𝟫 $𝟤,𝟨𝟪𝟫 $𝟤,𝟨𝟪𝟫 $𝟤,𝟢𝟦𝟧 $𝟥,𝟨𝟥𝟦
Buy buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now
* 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 $𝟨𝟧𝟨 $𝟨𝟩𝟤 $𝟨𝟫𝟢 $𝟫𝟩𝟪
Buy buy_now buy_now buy_now buy_now
* The wavelength dependence is solely determined by the fiber property

15 π Polarization Maintaining Fiber Selection Without Connector/Driver

Fiber Type PM405
 PM460 PM630 PM780 PM850 PM980 PM1550 PM1950
Wavelength (nm) 400 – 600 460 – 700 620 – 750 760 – 850 830 – 930 910 – 1100 1000 – 1650 1200 – 2200nm
Insertion Loss (dB) ~0.3 ~0.3 ~0.3 ~0.3 ~0.3 ~0.3 ~0.3 ~0.3
Polarization Extinction Ratio (dB) >20 >28 >20 >28 >20 >28 >20 >28 >20 >28 >20 >28 >20 >28 >20 >28
Fiber Cover (mm) 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9
Fiber Length (m) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Connector Non Non Non Non Non Non Non Non
Datasheet
Price $𝟣,𝟪𝟩𝟪 $𝟤,𝟦𝟣𝟧  $𝟣,𝟩𝟣𝟧 $𝟤,𝟤𝟢𝟨 $𝟣,𝟧𝟧𝟥 $𝟣,𝟫𝟫𝟨  $𝟣,𝟧𝟧𝟥 $𝟣,𝟫𝟫𝟨  $𝟣,𝟧𝟧𝟥 $𝟣,𝟫𝟫𝟨  $𝟣,𝟧𝟧𝟥 $𝟣,𝟫𝟫𝟨  $𝟣,𝟤𝟦𝟦 $𝟣,𝟧𝟫𝟫 $𝟣,𝟪𝟤𝟪 $𝟤,𝟥𝟧𝟢
Buy buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now buy_now

 

Spec Sheet (PDF)

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