Description
Overview
The GAOTek Mini Optical Power Meter is a compact device which provides stable performance and ensures high measuring precision of 850 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm and 1625 nm wavelengths. It can be used together with an optical laser source to measure the loss of fiber, cable, and other passive optical devices.
Key Features
- Compact and portable design
- Relative value measurement
- Adjustable Automatic measuring range and power indication
- Low power consumption
- Can work continuously more than 100 hours
- Linear optical power and logarithmic power display.
- 09 in (2.5 mm) Universal interface (support FC/SC/ST connectors)
Technical Specifications
| Type | GAO-OPM-8 A | GAO-OPM-8 B |
| Display Range | +10 dBm to -70 dBm (1550 nm) | +26 dBm to -50 dBm (1550 nm) |
| Calibrated Wavelengths | 3.35 x10 -5, 3.86 x10 -5, 5.12 x10 -5, 5.16 x10 -5, 5.87 x10 -5, 6.10 x10 -5 in (850 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm and 1625 nm) | |
| Sensor type | In GaAs | |
| Fiber Type | 0.03 in (0.9 mm), 0.25 in (0.009 mm), 0.07 in (2 mm), 0.11 in (3 mm) | |
| Resolution | 0.01 dB | |
| Accuracy | 0.35 dB ± 1 nW | 0.35 dB ± 10 nW |
| Power Supply | 2 * AAA dry batteries | |
| Continuous Working Hours | About 230 hours; stand-by time is about 3,500 hours | |
| Working Temperature | 14 °F ~ +140 °F (-10 °C ~ 60 °C) <90 % RH | |
| Storage Temperature | -4 °F ~ +158 °F (-20 °C ~ 70 °C) <90 % RH | |
| Dimensions
(L x W x H) |
4.72 in x 1.29 in x 1.18 in
(120 mm x 33 mm x 30 mm) |
|
| Weight | 0.15 lbs. (70 g) | |
Additional Information
Panel Description
| No. | Icon | Description |
| 1 | 850 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm and 1625 nm | Displays current wavelength |
| 2 | –51.99 dBm | Display current power value |
| 3 | Power Switch | Long press (>/2 s) to turn ON/OFF power
Short press (<1.5 s) to turn ON/OFF backlight |
| 4 | Function button | Long press (>/s) to set reference value
Short press (<1.5 s) to switch between wavelengths
|
| 5 | Interface | 0.09 in (2.5 mm) standard interface |
| 6 | Dust Cap | Resist dust for interface |
| 7 | Battery Compartments | Installed with 2* AAA dry batteries |
Applications:
- Maintenance and test of telecommunication line
- Used for testing optical loss in cable and other passive optical networks.
- Used for testing of FTTx networks.
Standard Accessories
2*AAA batteries
Carrying bag- 1
User manual- 1
Optional Accessories
Male FC to female LC adapter for LC connector
Ordering Information
| Type | GAO-OPM-8 A | GAO-OPM-8 B |
| Display Range | +10 dBm to -70 dBm (1550 nm) | +26 dBm to -50 dBm (1550 nm) |
| Accuracy | 0.35 dB ± 1 nW | 0.35 dB ± 10 nW |
