Use these electrical-to-optical converters for measurements or experiments. Simply connect the device to the output terminal of your electronic system; e.g., a function generator, sweep generator or network analyzer. Features include high sensitivity, wide range, low noise and compact size.
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LL-400GI (400 nm band 1200 MHz E-to-O Converter)
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The LL-400GI is an electrical to optical signal converter for measurements or experiments. Simply connect the LL-400GI to the output terminal of your electronic system.
If you do not need optical signal modulation, you can use the LL-400GI without a modulation signal. In this case, the LL-400GI works as a CW light source. The optical power of the CW light is adjusted to provide 0.25 mW when a 50/125 GI-type optical fiber is used. (Note: A single-mode laser is used in the LL-400GI, so mode-hopping noise may be generated from the optical output. If a very low-noise CW optical signal is desired, inject a high frequency signal into the modulation input terminal.)
| Wavelength |
400 nm |
| Modulation sensitivity |
< 4000 mV/mW |
| Frequency Range |
100 kHz to 1200 MHz |
| CW output power |
0.25 mW at the end of the 50/125 GI fiber |
| Input impedance |
50 ohms |
| Input optical connector |
FC receptacle |
| Output coax connector |
BNC plug |
| Supply voltage |
± 15V DC |
| Supply current |
Max 150 mA |
| Physical dimension |
93 mm x 44 mm x 20 mm |
| Weight |
110 g |
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LL-650GI (650 nm band 1200 MHz E-to-O Converter)
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The LL-650GI is an electrical to optical signal converter for measurements or experiments. Simply connect the LL-650GI to the output terminal of your electronic system.
If you do not need optical signal modulation, you can use the LL-650GI without a modulation signal. In this case, the LL-650GI works as a CW light source. The optical power of the CW light is adjusted to provide 0.25 mW when a 50/125 GI-type optical fiber is used. (Note: A single-mode laser is used in the LL-650GI, so mode-hopping noise may be generated from the optical output. If a very low-noise CW optical signal is desired, inject a high frequency signal into the modulation input terminal.)
| Wavelength |
650 nm |
| Modulation sensitivity |
< 4000 mV/mW |
| Frequency Range |
100 kHz to 1200 MHz |
| CW output power |
0.25 mW at the end of the 50/125 GI fiber |
| Input impedance |
50 ohms |
| Input optical connector |
FC receptacle |
| Output coax connector |
BNC plug |
| Supply voltage |
± 15V DC |
| Supply current |
Max 150 mA |
| Physical dimension |
93 mm x 44 mm x 20 mm |
| Weight |
110 g |
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LL-780GI (780 nm band 1200 MHz E-to-O Converter)
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The LL-780GI is an electrical to optical signal converter for measurements or experiments. Simply connect the LL-780GI to the output terminal of your electronic system.
If you do not need optical signal modulation, you can use the LL-780GI without a modulation signal. In this case, the LL-780GI works as a CW light source. The optical power of the CW light is adjusted to provide 0.25 mW when a 50/125 GI-type optical fiber is used. (Note: A single-mode laser is used in the LL-780GI, so mode-hopping noise may be generated from the optical output. If a very low-noise CW optical signal is desired, inject a high frequency signal into the modulation input terminal.)
| Wavelength |
780 nm |
| Modulation sensitivity |
< 4000 mV/mW |
| Frequency Range |
100 kHz to 1200 MHz |
| CW output power |
0.25 mW at the end of the 50/125 GI fiber |
| Input impedance |
50 ohms |
| Input optical connector |
FC receptacle |
| Output coax connector |
BNC plug |
| Supply voltage |
± 15V DC |
| Supply current |
Max 150 mA |
| Physical dimension |
93 mm x 44 mm x 20 mm |
| Weight |
110 g |
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LL-830GI (830 nm band 1200 MHz E-to-O Converter)
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The LL-830GI is an electrical to optical signal converter for measurements or experiments. Simply connect the LL-830GI to the output terminal of your electronic system.
If you do not need optical signal modulation, you can use the LL-830GI without a modulation signal. In this case, the LL-830GI works as a CW light source. The optical power of the CW light is adjusted to provide 0.25 mW when a 50/125 GI-type optical fiber is used. (Note: A single-mode laser is used in the LL-830GI, so mode-hopping noise may be generated from the optical output. If a very low-noise CW optical signal is desired, inject a high frequency signal into the modulation input terminal.)
| Wavelength |
830 nm |
| Modulation sensitivity |
< 4000 mV/mW |
| Frequency Range |
100 kHz to 1200 MHz |
| CW output power |
> 0.25 mW at the end of the 50/125 GI fiber |
| Input impedance |
50 ohms |
| Input optical connector |
FC receptacle |
| Output coax connector |
BNC plug |
| Supply voltage |
± 15V DC |
| Supply current |
Max 150 mA |
| Physical dimension |
93 mm x 44 mm x 20 mm |
| Weight |
110 g |
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LL-1300GI (1300 nm band 1200 MHz E-to-O Converter)
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The LL-1300GI is an electrical to optical signal converter for measurements or experiments. Simply connect the LL-1300GI to the output terminal of your electronic system.
If you do not need optical signal modulation, you can use the LL-1300GI without a modulation signal. In this case, the LL-1300GI works as a CW light source. The optical power of the CW light is adjusted to provide 0.25 mW when a 50/125 GI-type optical fiber is used. (Note: A single-mode laser is used in the LL-1300GI, so mode-hopping noise may be generated from the optical output. If a very low-noise CW optical signal is desired, inject a high frequency signal into the modulation input terminal.)
| Wavelength |
1300 nm |
| Modulation sensitivity |
< 4000 mV/mW |
| Frequency Range |
100 kHz to 1200 MHz |
| CW output power |
> 0.25 mW at the end of the 50/125 GI fiber |
| Input impedance |
50 ohms |
| Input optical connector |
FC receptacle |
| Output coax connector |
BNC plug |
| Supply voltage |
± 15V DC |
| Supply current |
Max 150 mA |
| Physical dimension |
93 mm x 44 mm x 20 mm |
| Weight |
110 g |
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