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The Rof Ambox Electro Optical Intensity Modulator Mach Zehnder Modulator Intensity Modulation Instrument is a state-of-the-art instrument designed to modulate the intensity of light using an electro-optical device. This advanced modulator is suitable for industrial applications such as telecommunications, fiber optics, and laser systems. It is made of high-quality materials and is available in different sizes to suit different requirements. The modulator is silver in color and is designed for long-term use. The Rof Ambox Electro Optical Intensity Modulator Mach Zehnder Modulator Intensity Modulation Instrument is designed to provide high-precision modulation of the light intensity. It features a wide range of modulation frequencies and a wide range of output power. The modulator is also designed with an adjustable dynamic range and a low noise level. The device is easy to install and operate, making it ideal for industrial use.
Beijing Rofea Optoelectronics Co., Ltd. offers a product line of commercial Phase modulators, Intensity modulator, Photodetector, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, APD photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier, Semiconductor Laser, RF Over Fiber Link, ASE laser. We also provide many particular modulators for customization, such as 1*4 array phase modulators, ultra-low Vpi, and ultra-high extinction ratio modulators, primarily used in universities and institutes.
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parameter | symbol | Minimum value | Typical value | Maximum value | unit | |
Optical parameter | ||||||
*Operating wavelength | l | 1525 | 1565 | nm | ||
Insertion loss | IL | 4 | 5 | dB | ||
light return loss | ORL | -45 | dB | |||
Optical fiber | Input port | Panda PM fiber | ||||
Output port | PM fiber or SM fiber | |||||
Optical connector | FC/PCãFC/APC or User specified | |||||
Electrical parameter | ||||||
Data processing rate | 12.25 | 43 | Gbps | |||
-3dB bandwidth | S21 | 10 | - | 28 | GHz | |
Low cutoff frequency | flow | 100 | KHz | |||
Half-wave voltage @DC | VÏ@DC | 6 | 7 | V | ||
Half-wave voltage @RF | VÏ@RF | 5 | 6 | V | ||
Electric return loss | S11 | -12 | -10 | dB | ||
RF input impedance | 50 | W | ||||
Input signal voltage range | Vin | 500 | 1000 | mV | ||
Gain control range | 0 | 25 | dB | |||
Adjustment accuracy | 1 | dB | ||||
Bias voltage adjustment range | -7 | 7 | V |