The 7N6181A Fiber Optic Detector uses a symmetrical integrating sphere design to ensure the most accurate calibration possible, regardless of the fiber type measured. The 7N6181A uses a single Silicon detector and is calibrated over the range of 410-1100 nm. The calibration data is encoded in a calibration module integral to the electrical connector. The 7N6181A has an integral DB15 connector and is compatible with Newports new power meters. Maximum versatility is provided by the detector»s dual port design. A variety of adaptors for connector-terminated fibers are provided, and plug into the detector»s front port. The rear port is designed to measure light from straight and angle cleaved bare fibers, using Newport»s FP3-FH1 bare fiber holder. A complete kit of adaptors, including the FP3-FH1, is included with each detector, together with a rugged carrying case.
Технические характеристики
- Detector Type Ingegrating sphere
- Detector Input Fiber-Optic
- Detector Material Silicon
- Spectral Range 410 — 1100 nm
- Sensor Size 2.4 x 2.8 mm
- Attenuator None
- Maximum Measurable Power 1 nW
- Maximum Measurable Power Benchtop Meter 250 mW
- Maximum Measurable Power Handheld Meter 125 mW
- Maximum Pulse Energy Without Attenuator 100 µJ
- Power Range -60 to 24 dBm
- Calibration Module DB15 Connector Pigtail
- Calibration Uncertainty 1.65% (400-430 nm)
1.1% (430-1000 nm)
4.3% (1035-1065 nm) - Linearity ±0.5 %
- Rise Time ≤2 µs
- Sphere Size 1 in
- Sphere Material PTFE
- Clear Aperture Ø2.5 mm both sides
- Connector Type DB15
- Cable Length 2 m
- Operating Temperature Range 5 to 50°C,
- RoHS Compliant
