Viavi SmartClass OLP-85 Series, Operating Manual, Page: 76 / 84

76 OLP-85/OLP-85P
15 S
PECIFICATIONS
OLP-85
SPECIFICATIONS
15
S
PECIFICATIONS
OLP-85 specifications
Adjustable wavelength range 800 nm to 1700 nm
Calibrated wavelenghts 850 nm, 980 nm, 1310 nm,
1490 nm, 1550 nm, 1625 nm
Photo diode filtered InGaAs
Fiber types 9/125 to 62.5/125
Display range -75 dBm to +26 dBm
Resolution 0.01 dB, 0.001 µW
Maximum input power level +30 dBm
Intrinsic uncertainty
1)
1) Valid for calibrated wavelengths 1310 nm, 1490 nm, 1550 nm at reference con -
ditions, at -22 dBm (CW), 23 °C ±3 K, 9 µm test fiber with SC/PC ceramic con -
nector. Intrinsic uncertainty for calibrated wavelengths 850 nm (-20 dBm),
980 nm (-22 dBm) and 1625 nm (-22 dBm) ±0.25 dB (±6 %)
±0.15 dB (±3.5 %)
Overall measurement
uncertainty
2) 3)
2) -75 dBm to +26 dBm, -5 °C to +45 °C
3) Overall measurement uncertainty for 800 to 1700 nm:
800 nm to 1300 nm: ±0.7 dB ±25 nW
1300 nm to 1550 nm: ±0.4 dB ±5 nW
> 1550 nm: ±0.7 dB ±5 nW
850 / 980 nm:
1310 / 1490 / 1550 nm:
1625 nm:
±0.35 dB ±25 nW
±0.25 dB ±5 nW
±0.35 dB ±5 nW
Wavelength detection
4)
4) With Viavi optical light source, 800 nm to 1625 nm: level > -50 dBm
Automatic switching and displaying up to
4 wavelengths simultaneously
Modulation detection
4)
270 Hz, 1 kHz, 2 kHz