800M Ultra-Low Noise Polarization Diversity Coherent Receiver


Response wavelngth 1510-1590nm, Bandwidth 800M, Detector Responsivity 0.95A/W@1550nm, SM, FC/APC

Part Number  :  UPDR-800M-A
Unit Price  :  USD [Please inquire]
Lead time  :   [Please inquire]
Inventory quantity   :   [Please inquire]
Stock NO.   :  E80040316
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The polarization diversity receiving module covers the two polarization states of local oscillator and signal light separately, and receives them separately by two high-speed low-noise balance detectors. It can solve the problem of coherent polarization well. It is suitable for distributed optical fiber sensing, laser wind radar, optical coherence tomography and other applications.

UPDR is upgraded on the basis of the original PDR series, greatly reducing the background noise, so that the signal to noise ratio of the detection signal is higher. 


Product Model

UPDR-100M-A

UPDR-200M-A

UPDR-300M-A

UPDR-400M-A

UPDR-500M-A

UPDR-800M-A

UPDR-1G-A

UPDR-1.2G-A

UPDR-1.5G-A

UPDR-2G-A

UPDR-2.5G-A

Unit

Wavelength

1510~15901300±50nm1060±50nm choose

nm

Detector Responsivity

0.95@1550nm

A/W

Bandwidth

100M

200M

300M

400M

500M

800M

1G

1.2G

1.5G

2G

2.5G

Hz

Transimpedance Gain

30K

30K

30K

20K

10K

30K

30K

30K

30K

30K

30K

V/A

Input

Local

<5

<5

<5

<5

<5

<5

<5

<5

<5

<5

<5

mW

Signal

300

300

300

300

300

300

300

300

300

300

300

μW

Polarization Extinction Ratio

22

22

22

22

22

22

22

22

22

22

22

dB

NEP

2.5

2.5

2.5

2.9

3.1

3.1

3.1

3.1

3.1

3.1

3.1

pW/Sqrt(Hz)

Output Coupling Mode

AC

AC

AC

AC

AC

AC

AC

AC

AC

AC

AC


Supply Voltage

5

5

5

12

12

12

12

12

12

12

12

V

Supply Current

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

A

Interface Type

Electrical InterfaceSMA    Optical   Fiber InterfaceFC/APC

Optical Fiber Type

Local:PM Signal:SM

Radio Frequency Output

SMA

Shape Size

120*100*25mm


Test Result

P15-1.jpg

Polarization Diversity Coherent Receiving Optical Path Map


P15-2.jpg

P and S polarization coherent signals


P15-3.jpg

Bottom noise contrast between UPDR and PDR


Related



Name Model Price
100M Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-100M-A

USD 3305.00 
 
200M Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-200M-A

USD 3405.00 
 
300M Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-300M-A

USD 3505.00 
 
400M Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-400M-A

USD 3605.00 
 
500M Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-500M-A

USD 3705.00 
 
1G Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-1G-A

USD 0.00 
1.2G Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-1.2G-A

USD 4000.00 
 
1.5G Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-1.5G-A

USD 4300.00 
 
2G Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-2G-A

USD 4400.00 
 
2.5G Ultra-Low Noise Polarization Diversity Coherent Receiver [PDF]

UPDR-2.5G-A

USD 4500.00 
 

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