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PZ3 Medium Range Fiber Phase Modulator
Optiphase's PZ3 medium range phase delay modulator has a modulation range of 1.0-2.2mm, and its phase delay range is more universal, with a wider and
Product details
Wide applicability, delay range: 1.0-2.2mm，Optiphase Medium Range Fiber Stretcher PZ3 Series
AmericaOptiphaseSince its establishment, we have been committed to becoming a leading supplier of dynamic interferometric fiber optic sensor solutions. Its core product, the fiber stretcher, has a wider modulation range than typical phase delay modulators and adopts a unique multi-layer winding process.PZ3serve asOptiphaseIn the optical fiber phase modulator, the modulation range of the product in the middle is between1.0-2.2mmbetween. relativePZ1andPZ2Its modulation range has a wider universality.
By utilizing the piezoelectric effect of piezoelectric ceramics, quantitative phase modulation of light passing through optical fibers can be achieved. Unique multi-layer winding process, allowingPZ3It has good high-frequency performance while ensuring the modulation effect of optical phase. according toPZ3The frequency curvature varies among different models in the series. The specific frequency curve can be found in the table below.
PZ3Characteristics of Fiber Stretching Device:
-high performance-price ratio
-Multi layer winding design
-Widely applicable and more universal
-compact design
PZ3The main models of phase modulators areSMFIBER 2-LAYER、SMFIBER 3-LAYER、PMFIBER 2-LAYER、PMFIBER 3-LAYERandRC FIBER 3-LAYERFive models. Same series model series, such asSMFIBER 2-LAYER、SMFIBER 3-LAYERThe main difference between them lies in the number of winding layers and the length of the optical fiber. Different models,SM、PMas well asRCThe main difference between them is the extinction ratio and the type of optical fiber.
Among the five main categories,OptipahseofPZ3The high-efficiency fiber phase modulator has the following branches:21Segmented models:
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model |
describe |
|
PZ3-SMF2-O |
Medium range phase delay modulator,2 storeySMF28Fiber optic, bare lead, open, installation kit |
|
PZ3-SMF2-PC-E |
Medium range phase delay modulator,2 storeySMF28Fiber optic,FC/PCConnector, closed type |
|
PZ3-SMF2-APC-E |
Medium range phase delay modulator,2 storeySMF28Fiber optic,FC/APCConnector, closed type |
|
PZ3-SM2-O-XXX |
Medium range phase delay modulator,2 storeySMFiber optic, bare lead, open, installation kit |
|
PZ3-SM2-PC-E-XXX |
Medium range phase delay modulator,2 storeySMFiber optic,FC/PCConnector, closed type |
|
PZ3-SM2-APC-E-XXX |
Medium range phase delay modulator,2 storeySMFiber optic,FC/APCConnector, closed type |
|
PZ3-SMF3-O |
Medium range phase delay modulator,3 storeySMF28Fiber optic, bare lead, open, installation kit |
|
PZ3-SMF3-PC-E |
Medium range phase delay modulator,3 storeySMF28Fiber optic,FC/PCConnector, closed type |
|
PZ3-SMF3-APC-E |
Medium range phase delay modulator,3 storeySMF28Fiber optic,FC/APCConnector, closed type |
|
PZ3-SM3-O-XXX |
Medium range phase delay modulator,3 storeySMFiber optic, bare lead, open, installation kit |
|
PZ3-SM3-PC-E-XXX |
Medium range phase delay modulator,3 Single mode fiber,FC/PCConnector, closed type |
|
PZ3-SM3-APC-E-XXX |
Medium range phase delay modulator,3 Single mode fiber,FC/APCConnector, closed type |
|
PZ3-PM2-O-XXXY |
Medium range phase delay modulator,2 storeyPMFiber optic, bare lead, open, installation kit |
|
PZ3-PM2-PC-E-XXXY |
Medium range phase delay modulator,2 Layer polarization maintaining fiber,FC/PCConnector, closed type |
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PZ3-PM2-APC-E-XXXY |
Medium range phase delay modulator,2 Layer polarization maintaining fiber,FC/APCConnector, closed type |
|
PZ3-PM3-O-XXXY |
Medium range phase delay modulator,3 storeyPMFiber optic, bare lead, open, installation kit |
|
PZ3-PM3-PC-E-XXXY |
Medium range phase delay modulator,3 Layer polarization maintaining fiber,FC/PCConnector, closed type |
|
PZ3-PM3-APC-E-XXXY |
Medium range phase delay modulator,3 Layer polarization maintaining fiber,FC/APCConnector, closed type |
|
PZ3-RC3-O-XXX |
Medium range phase delay modulator,3 storeyRCFiber optic, bare lead, open, installation kit |
|
PZ3-RC3-PC-E-XXX |
Medium range phase delay modulator,3 storeyRCFiber optic,FC/PCConnector, closed type |
|
PZ3-RC3-APC-E-XXX |
Medium range phase delay modulator,3 storeyRCFiber optic,FC/APCConnector, closed type |
PZ3The main applications of fiber optic tensioners are:
-Optical interferometry measurement
-Optical sensing system
-Sensor simulation
-Open-loop demodulation
-Variable optical delay
-Large angle modulation of interferometric phase
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