850nm 10GHz Lithium Niobate Phase Modulator     


The 850nm lithium niobate (LiNbO₃) high-frequency phase modulator utilizes proton-exchange technology to fabricate optical waveguides. The input/output optical fibers are precisely angle-coupled with the waveguides, leveraging the electro-optic effect of LiNbO₃ to achieve phase modulation of optical signals.



Product model


Name Model Price
850nm 10GHz Lithium Niobate Phase Modulator   [PDF]  [RFQ]

PM-850-10G-P-P-FA-FA
(Stock NO. Not entered)
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Parameter



Features

● Low Half-Wave Voltage

● Low Insertion Loss

● Proton-Exchanged Waveguide

● Excellent Long-Term Stability

Specifications

Parameter

Unit

Value Range/Index

Optical parameters

Operating Wavelength

nm

780890

Insertion Loss

dB

≤3.5

Maximum Input Optical Power

mW

10

Optical Return Loss

dB

≤-55

Residual Intensity Modulation

-

≤0.3%

Electrical parameters

RF Half-Wave Voltage@50kHz

V

≤2.5

Maximum Input RF Power

dBm

33

Operating Frequency

GHz

0.01~10

Bandwidth (−3 dB)

GHz

≥10

Electrical Reflection

dB

≤-10

Mechanical parameters

Optical Connector

-

FC/APC or FC/PC

Electrical Connector

-

SMA or K(2.92mm)

Pigtail Fiber Type

-

PM or SM Fiber

Environmental parameters

Operating Temperature

0+70

Storage Temperature

-55+85


Dimension

Unit (mm)

pj1.png

Application

● Low Insertion Loss

● Proton-Exchanged Waveguide

● Excellent Long-Term Stability

Ordering Info

PM-W-BW-Y-Z-AB-CD

PM: Phase Modulator

W wavelength:

0850: 850nm  

1064: 1064nm 

1310:1310nm 

1550: 1550nm

BW:  bandwidth

0.3G:>300MHz 

10G:>10GHz

Y: Input fiber

P: PM Fiber 

S:SM fiber

Z: Output fiber

P: PM Fiber 

S: SM fiber

AB: Input fiber connector

00:bare fiber 

FA:FC/APC 

FC:FC/SPC

CD: Output fiber connector

00:bare fiber 

FA:FC/APC 

FC:FC/SPC



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