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The Agilent 83404A Lightwave Source Module is a laser diode source that is intended to be amplitude modulated for making frequency domain measurements of the modulation characteristics of lightwave componants. Specifications. Wavelength: 840 ± 20 nm. RMS Spectral Widths: = 1 nm. Average Power (typical): 2.0 mW/0.6 mW. Responsivity at 50 MHz (nominal): 0.063 W/A / 0.011 mW, -24 dB/-39 dB. Modulation Frequency Range: 300 kHz to 3 GHz. Modulation Frequency Response, Uncorrected: ±3.0 dB. Power Stability, per 1000 h: 0.6% typical. Center Wavelength Temperature Coefficient: 0.5 nm/° C typical. Maximum Laser Chip Temperature Change: ±0.1° C typical. Center Wavelength Stability at 25° C: < 0.3 %/year typical. Compatible Fiber: 50/125 um fiber, Average Power: 1.25 ± 0.75 mW. Can be modulated by an external signal up to +14 dBm (maximum)RF power. DC power input: -12.6V supply is > -15V; +15V supply is < +17V. Options. Opt 011, Diamond HMS-10. Opt 012, FC/PC. Opt 013, DIN 47256. Opt 014, ST.
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