This data logging meter and 1300 LED Source Premium Grade Fiber Optic Test Kit are intended to allow technicians to perform precise optical measurements in the field. This meter, when operated in absolute power mode, are used to determine the level of optical power being emitted from a transmitter. In relative mode, the meters are used to perform fiber loss measurements or splice tuning operations.
This data logging meter and 1300 LED Source Premium Grade Fiber Optic Test Kit are intended to allow technicians to perform precise optical measurements in the field. This meter, when operated in absolute power mode, are used to determine the level of optical power being emitted from a transmitter. In relative mode, the meters are used to perform fiber loss measurements or splice tuning operations.
The PX-B240 will also store up to 999 readings per wavelength for later upload to a PC for later printing and analysis.TECHLITE meters and sources were designed to be rugged. As with all Photonix test instruments, the internal circuitry is housed within an aluminum extrusion with high-impact rubber bumpers. This meter can be driven over with an automobile and has even been known to have survived a 24' (7.31 m) drop onto concrete.
When stored in its protective waterproof carry case (included when purchased with a light source as a test kit), the set can even be submerged several feet underwater. In addition, the instruction guide is fully laminated to make it weather resistant and virtually tear-proof.The included TECHLITE PX-B220 meter features NIST traceable calibration at 4 wavelengths: 850 nm, 1300 nm, 1310 nm, and 1550 nm with measurement power levels as high as +3 dBm or as low as -60 dBm. The meter also features a true resolution of 0.01 dB at ALL power levels thereby allowing the technician to trust measurements below -45 dBm.
The TECHLITE meter, in relative measurement mode, will store the zero reference reading for all four wavelengths independently in non-volatile memory. This allows all zero references to be taken at one time and also allows the unit to be turned off while moving between locations to preserve battery life. Also in relative mode, the meters will display a 1 dB analog type deviation pointer and an unaveraged mini-display for real-time splice tuning. The TECHLITE meters utilize a graphic LCD screen to create unusually large and easy to read numbers as graphics to indicate power levels.
Caractéristiques
| Specifications | Photonix PX-D401 Fiber Optic Test Kit |
| Source wavelength | 1300 nm |
| Port style | ST, FC, SC, others available (meter) |
| Port style | ST (source) |
| Source P min (dBm) | -17 |
| Source stability (dB/8 hr) | ±0.08 |
| Source bandwidth (nm) | 170 |
| Meter range (dBm) | +3 to -60 (1300/1310/1550 nm) |
| Meter range (dBm) | +8 to -55 (850 nm) |
| Meter resolution | 0.01 dB |
| Meter detector | Ge |
| Meter accuracy | ±00.25 dB |
| Modulation (Hz) | 30, 500, 2K |
| Display | dB, dBm |
| Storage points | 999 per wavelength |
| Specifications | Photonix PX-D401 Fiber Optic Test Kit |
| Source wavelength | 1300 nm |
| Port style | ST, FC, SC, others available (meter) |
| Port style | ST (source) |
| Source P min (dBm) | -17 |
| Source stability (dB/8 hr) | ±0.08 |
| Source bandwidth (nm) | 170 |
| Meter range (dBm) | +3 to -60 (1300/1310/1550 nm) |
| Meter range (dBm) | +8 to -55 (850 nm) |
| Meter resolution | 0.01 dB |
| Meter detector | Ge |
| Meter accuracy | ±00.25 dB |
| Modulation (Hz) | 30, 500, 2K |
| Display | dB, dBm |
| Storage points | 999 per wavelength |
