Number of channels: 8 channels in base unit; Can be expanded to more channels
Wavelength range: 1260 ~1360 nm (O-band), and 1480 ~ 1620 nm (C + L bands)
Optical power range(1): -60dBm to +8 dBm
Optical power accuracy(1): +/- 0.5 dB
Optical power variation for different channels(1) +/- 0.1 dB
Integration time of power meter: 0.5 ~ 1000 ms
PDL measurement range(2): 0 ~ 20 dB
PDL measurement uncertainty(2): +/- (0.02 + 2% of PDL) dB @ PDL
PDL resolution 0.005 dB
PDL repeatability2 +/- 0.02 dB
IL measurement range3 0 to 60 dB (single point or stepped wavelength sweep mode)
0 to 55 dB (continuous wavelength sweep mode)
IL measurement uncertainty3 +/- (0.01 + ILx 0.5%) dB
IL resolution 0.002 dB
IL repeatability2 +/- 0.005 dB
Sweep period of 6-state PDL/IL measurement (typ.) (2+wavelength sweep range (nm)/40)x6 seconds when laser sweep speed is 40 nm/s
Communication USB (USB 2.0), GPIB (IEEE 488.2)
Operating temperature 10 ~ 40 °C
Storage temperature -20 ~ 60 °C
Operating humidity < 80 %, non-condensing
Mechanical Dimensions (One unit) 1U 19” rack mountable enclosure, 12” depth
Notes: Specifications given at 23±5°C.
- At 23 +/- 5 °C. 2. With DUT input power >-10dBm, DUT IL <20dB, and integration time = 10ms. 3. With DUT input power >5dBm, integration time = 100ms.