Power Meter: |
Accuracy | ±5% ± 1 nW |
Calibrated Wavelength | 850, 1300, 1310, 1490, 1550, 1625 nm |
Display Precision | 0.01 |
Display Units | dB, dBm, mW, µW |
Measuring Range (dBm) | -70 to +10 dBm |
Reference Value | Yes |
Tone Detection | 270 Hz, 1 kHz, 2 kHz (input power Less than or equal to -40 dBm) (input power greater than orequal to -40 dBm |
Wavelength Recognition | 1310, 1490, 1550 nm |
Laser Source: |
Calibrated Wavelength | 1310, 1490, 1550 nm |
Modulated Frequencies | 270 Hz, 1 kHz, 2 kHz |
Output Power | -5 dBm ± 0.5 dB |
Output Stability* | Short term (15 minutes): 1310/1550 nm: ±0.05 dB; 1490 nm: ± 0.1 dB; Long term (5 hours): 1310/1550 nm: ± 0.1 dB; 1490 nm: ± 0.1 dB |
General: |
Auto Power Off | Yes |
Backlight | Yes |
Temperature | Operating: +4 to +122° F (-10 to +50° C); Storage: -4 to +158° F (-20 to +70° C) |
Connectors | Interchangeable FC/SC/ST for PC/APC |
Power Supply | (2) 1.2-V Ni-MH batteries, AC adapter (included) |
Size | 6.6"H x 3"W x 1.7"L (16.8 x 7.6 x 4.3 cm) |
Weight | 0.6 lb. (0.3 kg) |
* Valid at 1550 nm, CW, 23° C ± 3° C; Relative humidity equal to 70%, with an FC connector