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40Gbit/s DQPSK LN Modulator(Dual Electrode Model) |
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Specifications |
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Model |
T·SBZH1.5-20PD-ADC-P-Z |
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Operating wavelength |
1.55µm |
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Insertion loss |
</=9.0dB |
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Optical bandwidth*1 |
>/=20GHz |
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ON/OFF extinction ratio @DC port |
>/=20dB |
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Driving voltage @DC 1KHz *2 |
DC PortA</=5.0V, DC PortB</=5.0V, DC PortC</=15.0V | ||
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Drive Voltage(Vπ) at 20GHz*2 |
RF PortA</=4.0V, RF PortB</=4.0V |
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Polarization exinction radio |
>/=20dB |
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Optical return loss |
>/=30dB |
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Maximum input power*3 |
50mW |
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Electrical connector |
GPPO connector |
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Optical fiber |
Input |
0.4mmΦPMF |
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Output |
0.4mmΦPMF |
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Fiber lead length |
Min0.7m (for both ports) |
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Operating temperature |
0~70ºC |
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Polarizer |
Inclued |
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PD Characteristics |
--- |
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Monitor PD sensitivity |
0.04~0.40 mA/mW |
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Monitor PD extinction ratio |
>/=8dB |
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*1: 3dB down (1GHz reference) *2: The use of one electrode only. *3: Input polarization must be aligned to the slow axis of polarization maintaaining fiber before the maximum input power is inserted. |
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Package size(Hermetically-sealed) |
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Ordering Information |
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*1: When Other 'O' is selected in the above ordering code, plese specify your requirements with as much detail as possible.
*2: The Polarization state of input and/or output PMF is slow axis aligned. |