Orientek TPN-35 PON Optical Power Meter & Network Tester 1310/1490/1550nm SC/UPC or SC/

The Orientek TPN-35 is a PON optical power meter and network tester designed for 1310nm, 1490nm and 1550nm measurements. Measuring wavelengths: 1310nm, 1490nm, 1550nm. Sensor type: InGaAS. Interface type: SC/UPC or SC/. Measurable optical frequency broadband: 1260-1360 (for 1310nm), 1480-1500 (for 1490nm), 1539-1565 (for 1550nm). Testing range by wavelength: 1310nm -40dBm to +16dBm; 1490nm -50dBm to +16dBm; 1550nm -50dBm to +23dBm. Linearity: ±0.2dB@1550nm-40dBm. Inherent uncertainty: 0.5dB±1nW@1550nm. Insertion loss in penetration mode (dB): Less than 1.5dB. Isolation (with filtering function): 1490nm Wavelength >40dB; 1310nm Wavelength >40dB; 1310nm Wavelength >40dB; 1550nm Wavelength >40dB. Additional isolation specs: 1550nm Wavelength >30dB; 1490nm Wavelength >30dB. Calibration wavelengths: 1310nm / 1490nm / 1550nm. Threshold setting: 5 groups are set by the host computer. Data storage: 900 groups. Operating temperature: -10~+50°C. Relative humidity: 0%-95%RH. Power supply: 3pcs AA batteries( Package not included).