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产品名称:

1550nm 10G Electro-optic Phase Modulaion Unit

上市日期: 2019-01-17
建议销售价: 0

Product introduction

The KY-MU-15-PM series electro-optic phase modulation unit is an instrument developed by our company to realize 1550nm 10Gbps optical phase modulation. The modulation unit can work in C+L band, integrating electro-optic phase modulator,electrical signal amplifier and corresponding control circuit,and displays in real time in the display area. The electro-optic modulator and the electric amplifier work independently and can be used separately.

 This product is mainly used in scientific research, high-speed optical fiber communication systems, microwave photonic links and other fields. It can also be used as a standard optical signal generator for experiment or optical active device testing.

Key Features

l  Wavelength C+L

l  Low insertion loss

l  Integrated electro-optic phase modulator, electric amplifier

l  High modulation bandwidth>10GHz

l  Drive gain adjustable

l  Convenient to use

Applications

l  High-speed optical fiber communication systems

l  Scientific research

l  Microwave photonic links

l  Optical active device testing

Parameters

Parameters

Symbol

Min.

Typ.

Max.

Unit

Optical Parameters

Wavelength

l

1520

1550

1610

nm

Material


LiNbO3 X cut Y pass

Modulator process


Proton exchange APE

Insertion loss

IL


4

4.5

dB

Optical return loss

ORL



-45

dB

Polarization extinction ratio

PER

25

28


dB

Fiber

Input


Panda PM Fujikura SM 15-P-8/125-UV/UV-400

Output


Panda PM Fujikura SM 15-P-8/125-UV/UV-400

Electrical Parameters (Test conditions are bias points Q+/-)

Bandwidth (-3dB)

S21

10



GHz

Rate


10K


12.5G

bps

Input signal amplitude

Vi

0.25

0.4

0.8

Vpp

Modulator half-wave voltage@10Gbps

5.5

6.0


V

Rise time (10%-90%)

Tr

30

35


ps

Electrical amplifier gain

G

0


25

dB

Electrical return loss

S11


-12

-10

dB

Input resistance@RF

ZRF


50


W

Other Parameters

Input electrical signal interface


SMA(f)

Optical interface

Input


FC/APC PM Slow axis alignment

Output


FC/APC PM Slow axis alignment

Voltage

VDC

AC 220

V

Dimension

LxWxH

270x300x90

mm

Communication


RS232

Display area content


Electric amplifier gain/ Modulator half-wave voltage


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