High-Gain Microwave Photonics Receiver     


This high-gain ultrafast photodetector is ideally suited for measuring weak optical waveforms. With only 100 μW of optical signal, it can generate a voltage waveform of more than 200 mV and can respond to frequencies up to 20 GHz (output impedance 50 Ω).

All photodiodes are enclosed in a compact and solid aluminum housing and are powered by an external power supply. Perfect impedance matching and state-of-the-art microwave technology ensure pulse form measurements without any ringing or artefacts.



製品 モデル


名称 モデル 価額
High-Gain Microwave Photonics Receiver   [PDF]  [RFQ]

MR-20A-M
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パラメータ


特長

● Ultra High-Speed Operation

● Rise Times: starting from 1ps

● Bandwidths: up to 20 GHz

● Spectral Ranges: 900-1620 nm

● Compact Design

● External Power Supply

● Models for FC/APC Receptacle

仕様

Test conditions: 25 °C, unless otherwise specified

Parameters

Symbol

Test condition

Min.

Typ.

Max.

Unit

Operating Temperature

TO


0


75

Storage Temperature

Ts


-40


85

Operating Wavelength

λ


900-1620nm, Typ:1550

nm

Gain

G



3000


V/W

Active Area Diameter

Ф



16


μm

Saturation Optical Power

Ps

λ = 1550 nm


3


dBm

Responsivity

R

λ= 1550 nm


0.8


A/W

Dark Current

Id



50


nA

3dB Bandwidth

BW

Pin = 1 mW


20


GHz

Connector

\

\

        2.92mm RF port, FC/APC connector      

Power Supply

V

5V




Bandwidth and Responsivity value test

High-Gain Microwave Photonics Receiver1.jpg



High-Gain Microwave Photonics Receiver2.png

1GHz Signal Waveform(Pin=-10dBm)


High-Gain Microwave Photonics Receiver3.png

10GHz Signal Waveform(Pin=-10dBm)


High-Gain Microwave Photonics Receiver4.png

14GHz Signal Waveform(Pin=-10dBm)


寸法

High-Gain Microwave Photonics Receiver5.png

Unit in mm

応用 / 用途

● Pulse Form Measurements

● Pulse Duration Measurements

● Precise Synchronization

● Mode Beating Monitoring

● Heterodyne Measurements

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