Stellar-PD300SA,PD300SA-1.5W,PD300SA-3W,PD300SA-UV0 Photodiode Laser Power Meter
LCD with Chinese/English interface; pW~W power measurement; wavelength coverage 250nm-1800nm; automatic and manual ranging; NIST traceability; convenient self-calibration; optional fiber adapters (ST, FC, LC, SC); compact design and rotating stand for easy placement
Specification Snapshot
Response time
<0.1s
Wavelength Resolution
1nm
Spectral range [Attenuator =OUT]
350-1100nm
Spectral range [Attenuator =IN]
400-1100nm
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Overview
LCD with Chinese/English interface; pW~W power measurement; wavelength coverage 250nm-1800nm; automatic and manual ranging; NIST traceability; convenient self-calibration; optional fiber adapters (ST, FC, LC, SC); compact design and rotating stand for easy placement
Specifications
| Parameter | Value |
|---|---|
| Meter Head-Power-Supply Method | USB-B interface, 5V1A phone charger |
| Meter Head-Battery Characteristics | 3800MAH; charging time 10 hours; discharge time 24 hours |
| Meter Head - Display | 3.5-inch true-color LCD, 480*320, multi-level backlight |
| Meter Head - Communication Interface | USB communication (USB-to-serial) |
| Meter Head-Electrical Measurement Accuracy | ±0.25% |
| Meter Head-Alarm Signal Output | OC gate, maximum load capacity 0.35A, configurable polarity |
| Meter Head-Analog Signal Output | 0-1V(10BIT) |
| Meter Head-Storage Capacity | Up to 1667 hours and up to 10000 data points |
| Meter Head-Display Mode | Numeric display, bar graph and curve |
| Meter Head - Dimensions ( Length x Width x Depth ) | 175 mm × 106 mm × 27 mm |
| Meter Head - Weight | Approximately 0.5kg |
| Sensor Type | Silicon |
| Input aperture | 10 mm × 10 mm |
| Calibration Uncertainty | +-3% |
| Nonlinearity | ±0.5% |
| Response time | <0.1s |
| Wavelength Resolution | 1nm |
| Beam Position Dependence | <±2% |
| Probe Weight ( Excluding mount ) | 30g |
| Probe Dimensions ( Excluding mount ) | 46 mm × 20 mm × 13 mm |
| Optical fiber Adapter optional | ST, FC, LC, SC |
| Cable Length | 2M |
| Spectral range [Attenuator =OUT] | 350-1100nm |
| Power Measurement Range [Attenuator =OUT] | 1nW-60mW |
| Damage threshold [Attenuator =OUT] | 10W/cm2 |
| Max Pulse energy [Attenuator =OUT] | 5μJ |
| Spectral range [Attenuator =IN] | 400-1100nm |
| Power Measurement Range [Attenuator =IN] | 2uW-3W |
| Damage threshold [Attenuator =IN] | 50W/cm2 |
| Max Pulse energy [Attenuator =IN] | 400μJ |
Applications
Precision laser processing; laser medicine; semiconductor and microelectronics manufacturing; optical communications and sensing, optical component and coating inspection; lidar and ranging; laser medicine and biomedical imaging.
Key Features
Large 10mm aperture; automatic background-light removal; selectable power ranges; external quick-mount attenuator; fast response; compact dimensions; universal bracket.
Datasheet
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Supplier Information
Shenzhen Shafan Optoelectronics Technology Co., Ltd. is a national high-tech enterprise focusing on the R&D and application of laser electronics and laser power measurement related products. As an ideal partner in the laser industry, Shafan helps laser enterprises focus on the core optical links and continuously consolidate and enhance their professional advantages.
Shafan's products cover high-precision temperature control, LD drivers, acousto-optic drivers, nanosecond and short-pulse laser control systems, and laser measurement equipment. In laser measurement, Shafan provides laser power meters and energy meters, optimized for online monitoring and handheld measurement scenarios, with performance comparable to imported brands, while offering high cost-effectiveness and ease of use.
Shafan — dedicated to serving laser enterprises, becoming a professional provider of laser electronic components and laser power measurement products in China!
Shafan — Make Measurement Simple!
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