Home > Products > Network Instruments > Fiber Optical Multimeter -70~+3dBm Handheld Fiber Optical Power Meter + Fiber Optical Light Source 1310/1550nm GRF-03A/B
Fiber Optical Multimeter -70~+3dBm Handheld Fiber Optical Power Meter + Fiber Optical Light Source 1310/1550nm GRF-03A/B
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Product Details
Place of Origin | Guangdong, China | Brand Name | GRAIGAR | |
Model Number | GRF-03A |
Product Description
GRF Handheld optical power meter is a compact and an easy-to-use testing instrument for optical fiber networks, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers.
Application
- Telecom Maintenance
- CCTV Maintenance
- Comprehensive cable construction system
- Optical instruments research and development
- Optical communication education and lab testing
- Other optical project
Features
- User self calibration function
- Comfortable LCD display and optional backlight LCD display supports night operation
- Power measurements in dBm or mw and insertion loss in dB
- Low battery consumption, more than 240 hours continual operation time for three 1.5V alkaline batteries
- Optional 10 minutes Auto-off function
OPM Specification
Model | GRF-03A | GRF-0AB | ||
Wavelength(nm) | (800nm to 1700nm ) | |||
Detector | InGaAs | |||
Measurement Range (dBm) | -70~+3
| -50~+26 | ||
Uncertainty | +5% | |||
Calibrated Wavelength(nm) | 850,980,1300,1310,1490,1550 (more calibrated wavelength can be optional) | |||
Resolution(dB) | Linear 0.1% or Non-linear 0.01dBm | |||
Optical Connector | FC/ Universal 2.5mm adaptor (FC/SC) | |||
Power Supply | Alkaline Battery(3 AA 1.5V batteries)(without batteries) | |||
Battery Operating Time | 240 h with 1.5V Battery(3) | |||
Operating Temperature(oC) | -10 ~ +60 | |||
Storage Temperature(oC) | -25 ~ +70 | |||
Relative Humidity | 0 to 95% (non-condensing)
| |||
Dimension(mm) | 172x82x33
| |||
Weight | 400 g |
Contact Us
- Shenzhen Graigar Technology Co., Ltd.
- Contact nameLeo Lee Chat Now
- Phone86-755-27541660
- AddressShajing Street,Baoan District, Shenzhen, Guangdong
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