High-precision optical power meter JW3220 with a maximum of 45 calibration wavelengths.
JOINWIT
◆90dB dynamic range ◆Internal storage: 1000 data ◆Equipped with 1270/1577nm 10G PON calibration wavelength
This is a high-performance optical power meter housed in a compact body weighing 400g, featuring a dynamic range of 90dB and supporting up to 45 calibration wavelengths. It also allows for pass/fail judgment display based on threshold settings and includes a VFL. It is designed for a wide range of applications, including FTTH, data center maintenance, labs, and research. 【JW3220: Specifications】 Detector: InGaAs Detector Size: Φ2.0mm Wavelength Range (nm): 800-1700 Measurement Power Range (dBm): +10 to -80 / +26 to -65 Default Calibration Wavelengths (nm): 850/980/1270/1300/1310/1490/1550/1577/1625/1650 Maximum Number of Calibration Wavelengths: 45 Minimum Display Resolution (dB): 0.0001 Uncertainty (dB): ≤0.13 Linearity (dB): ≤0.05dB (+10dBm to -60dBm) / ≤0.1dB (-60 to -70dBm) Automatic Recognition Modulation (Hz): 270, 330, 1K, 2K Measurement Units: dBm, dB, xW Connector Types: FC, SC, ST, LC, Φ2.5, Φ1.25 Display Size: 3.5-inch TFT color
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basic information
●VFL Wavelength (nm): 650 Output (mW): 10 ●Other Power Supply: 3.7V 4000mAh Lithium Battery/Micro USB Auto OFF Function (min): 10 Communication Port: Micro USB / USB-Type(B) (optional) Operating Temperature Range (°C): -10 to +60 Storage Temperature Range (°C): -25 to +70 Dimensions (mm): 188x88x44 Weight (g): 400 JOINWIT is a manufacturer of optical communication-related measurement equipment based in Shanghai High-Tech Park. Since its establishment in 1998, the company has specialized in selling practical measurement instruments and passive components, boasting a strong track record of OEM supply globally, including in Europe, the United States, and Southeast Asia.
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Applications/Examples of results
■FTTH (Fiber to the Home) and Data Center ■Lab Research
Company information
■New products related to barcodes ■Laser diode related ■We accept orders for optical fiber connector processing. *We are currently accepting orders for communication to large diameter with short delivery times! ■Manufacturing of ultra-stabilized LD modules and light source devices ■Import and sales of various semiconductor lasers ■Import and sales of optical modulators and optical peripheral components ■Other import and sales of scientific and analytical instruments and parts
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