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The Exfo IQ-1501 is a single-channel, high-accuracy calibration optical power meter module configured with a temperature stabilized silicon (Si) optical detector.
Specifications.
Spectral Range: 450 nm to 1100 nm.
Dynamic Range: +5 to -60 dBm.
Uncertainty at Specific Wavelengths: ± 1%1.
Uncertainty over Full Spectral Range: ± 1.5%2.
Display Resolution: 0.001 dB / 1 pW.
Linearity: ± 0.02 dB from - 10 dBm to -50 dBm3.
Spectral Resolution: 0.01 nm.
Applicable Fiber Type: 5/125 µm to 100/140 µm N.A. ≤ 0.3.
1. ±1% uncertainty at certain fixed wavelengths if calibrated at NlST under NISTreference conditions:
- absolute power of -10 dBm (100 µW), CW
- fiber type of 9/125 µm, 50/125 µm, or 62.5/125 µm (B, C, or D)
- connectors: FC, ST, SC, SMA, or HMS-I0
- FOA used at NIST
- source spectral width under I0 nm
- ambient temperature of 23°C +5°C
2. ±1.5% uncertainty if calibrated at NIST under the following reference conditions:
- absolute power between -10 dBm to -50 dBm (I00 µW to I0 nW), CW
- fiber type used in 1.
- connector used in I.
- FOA used in 1.
- source spectral width under 10 nm
- ambient temperature of 23°C +5°C
3. At constant temperature of ±1°C; ±0.01 dB from -15 dBm to -50 dBm.
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