Optical Power Meter OPM35 - China Factory Suppliers for Accurate 7 Wavelength Testing and Red Light Function
Product Applications
OPM-35 series portable optical power meter is a new optical fiber test equipment, which is independent of the characteristics of foreign optical instruments. This equipment can increase the function of red light source, integrate light power and red light source, and quickly solve the problem of the ideal equipment.
Technical Parameters
| Red light source part (This feature is customizing for customers) | |
| Light emitting device | FP-LD |
| Working wavelength (nm) | 650nm |
| Typical output of output power (mw) | 10mw (Customizable) |
| Transmission distance (Km) | 20Km |
| Red light frequency scintillation function | Frequency is 2Hz |
| Optical power meter section | |
| Wavelength (nm) | 850, 980, 1300, 1310, 1490, 1550, 1625 |
| Probe type | InGaAs |
| Detection range (dBm) | -70~+6 (A Model); -50~+20 (B Model); -50~+26 (C Model) |
| Detection range (mw) | 0~+400 |
| Inherent uncertainty (dB) | ±0.10 |
| Degree of linearity (dB) | ±0.001 |
| Display resolution (dB) | 0.01 |
| Storing data (group) | 10 |
| Communication interface | USB |
| Connector type | FC, SC Optional |
| Lithium battery | 900mAh, 3.7V |
| The power adapter (V) | 5V |
| Battery continuous working time (h) | 200 |
| Working temperature (℃) | -10~+60 |
| Storage temperature (℃) | -25~+70 |
| Net weight (g) | 145 |
| Shape size (mm) | 157*80*39 |
Order Guide
Example: OPM-35C-V5-L1
Explanation: This is brand optical power meter, detection range -50~+26dBm, with VFL function, VFL transmission distance 5KM, with lithium battery.
Explanation: This is brand optical power meter, detection range -50~+26dBm, with VFL function, VFL transmission distance 5KM, with lithium battery.
Frequently Asked Questions
Q
What are the primary applications of the OPM-35 series optical power meter?
The OPM-35 series is a portable optical fiber test equipment designed to measure optical power and integrate a red light source (VFL). It helps technicians quickly diagnose and resolve optical fiber installation and maintenance issues.
Q
Which wavelengths can the OPM-35 optical power meter detect?
The device supports a wide range of standard wavelengths, including 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, and 1625nm.
Q
What are the differences between Model A, B, and C?
The models differ by their detection ranges: Model A covers -70 to +6 dBm, Model B covers -50 to +20 dBm, and Model C covers -50 to +26 dBm.
Q
Is the red light source (VFL) customizable?
Yes, the red light source (VFL) features can be customized for customers. The standard configuration features a 650nm FP-LD laser with a typical output power of 10mw and a transmission distance of up to 20km.
Q
How long does the battery last on a full charge?
Equipped with a rechargeable 900mAh 3.7V lithium battery, the OPM-35 provides up to 200 hours of continuous working time. It can be recharged via a 5V USB interface.

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