Photodetector

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Photodetector (M-100 series)

Photodetector unit with built-in power supply and amplifier

Photodetector unit (M-100 series) is an optical measuring instrument that uses the light detecting element of high sensitivity and builds a power supply and a special amplifier into.

An optical incident type is personally a standard. C mount lens, FC or the SMA connector can be installed in the option. It is possible to use it by connecting it with the microscope and the optical fiber.

Catalog(PDF/866KB)
Please check the specifications on this catalog

Feature
- The element with high sensitivity in visible light and near infrared rays is built into. *The temperature correctio circuit is built into for the APD element.
- Stability is operated for the temperature change. The high pressure is built into.
- AC adaptor: Standard attachment. *AC85-240V input.
- With built-in high-speed amplifier.
- It is addition in module bottom M6 screw hole
- It is possible to set it up in the optical bench.

Products

In the incidence of light, the direct input type is a standard. Additionally, three kinds can be selected. Please specify it when you order.

C mount lens input type

FC input type

SMA input type

The list of basic unit

Model Spectrum response(nm) Bandwidth
M-100-APD-X-1 A,C,E DC-250MHz
M-100-PD-X-1 B DC-250MHz
M-100-APD-X-2 A,C,D,E,X DC-100MHz
M-100-PD-X-2 B,F DC-100MHz
M-100-APD-X-3 A,C,D,E,X DC-10MHz
M-100-PD-X-3 B,F DC-10MHz
M-100-APD-X-4 A,C,D,E,X DC-0.5MHz
M-100-PD-X-4 B,F DC-0.5MHz
M-100-APD-X-5 A,C,D,E,X DC-0.2MHz
M-100-PD-X-5 B,F DC-0.2MHz
Bandwidth Spectrum response (Upper stand: Peak sensitivity(V/W), Lower stand: Diameter of detection element(mm))
A B C D E F
1 7.6X102
Ф0.2
2.2X101
Ф0.4
1.8X103
Ф0.5
4.2X102
Ф0.2
2 3.1X104
Ф0.5
7.8X102
Ф0.4
7.5X104
Ф1.0
1.0X105
Ф1.0
1.3X104
Ф0.2
1.3X103
Ф0.3
3 1.5X106
Ф0.5
3.9X104
Ф0.4
3.7X106
Ф1.0
5.0X106
Ф1.0
6.7X105
Ф0.2
6.7X104
Ф0.3
4 4.7X107
Ф0.5
1.1X106
Ф0.4
1.1X108
Ф1.0
1.5X108
Ф1.0
2.0X107
Ф0.2
2.0X106
Ф0.3
5 1.1X108
Ф0.5
2.9X106
Ф0.4
2.8X108
Ф1.0
3.7X108
Ф1.0
5.0X107
Ф0.2
5.0X106
Ф0.3

Spectrum responce

Spectrum responce


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