JW3302XR PRO OTDR (JW3302XRPro)
The JW3302XR Pro series Optical Time Domain Reflectometer is a high-performance, multi-functional test instrument designed by Shanghai Jiahui Optoelectronics Technology Co., Ltd. for FTTx networks. It has excellent test performance and can support multiple test modules such as VFL, OPM, OLS, MAP, fiber microscope (FIP), and network cable testing. This product is mainly used to measure optical fiber physical characteristics such as the length, transmission loss, and splice loss of optical fibers and cables, and is widely used in FTTH networks, local optical fiber networks, metropolitan optical fiber networks, PON network construction, deployment, maintenance, certification, and optical communication teaching and research. The JW3302XR Pro has a novel and attractive appearance and is sturdy and durable; it adopts dual touch and button operation, with a simple and intuitive operation style; the optimized parameter configuration can simplify test operations to the greatest extent; the product has abundant external interfaces; the whole machine adopts an intelligent power management mode, and the large-capacity lithium battery enables the machine to work for more than 10 hours.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Ranging accuracy [excluding refractive index input error] | ±(1 m + sampling interval + 0.0025 % × distance) (excluding refractive index input error) |
| Ranging resolution | 0.05 m、0.1 m、0.2 m、0.5 m、1 m、2 m、4 m、8 m、16 m |
| Test range | 0.5 km、1 km、2 km、4 km、8 km、16 km、32 km、64 km、128 km、256 km |
| Test pulse width | 5 ns、10 ns、30 ns、100 ns、275 ns、500 ns、1000 ns、5000 ns、10000 ns、20000 ns |
| Loss threshold | 0.01 dB |
| Sampling Points | 256k |
| Linearity | 0.05 dB/dB |
| Loss resolution | 0.001 dB |
| Waveform Storage Capacity [Memory] | ≥1000 traces (memory) |
| Display [with capacitive touchscreen] | 800×480, 7-inch TFT color LCD (with capacitive touchscreen) |
| External Interface | 2*USB、Mini-USB、SD |
| Optical Fiber Interface [freely replaceable] | FC/SC/ST/LC (freely replaceable) |
| VFL [Typical] | 650 nm±10 nm, 10 mW (typical) |
| Stable Light Source | The light source wavelength remains consistent with the OTDR wavelength |
| Optical Power Meter-Wavelength Range | 800 nm~1700 nm |
| Optical Power Meter - Power Range | -50~+26 dBm |
| Optical Power Meter - Test Uncertainty [-10dBm；CW] | ±5 %(-10 dBm、CW) |
| Power Supply - Allowable Voltage Range [AC/DC adapter; 1.5A] | 100 V~240 V(1.5 A) |
| Power Supply - Allowable Frequency Range [AC/DC adapter] | 50/60 Hz |
| DC [2A] | 12 V±1 V(2 A) |
| Internal Lithium Battery [Room temperature] | 8.4 V, battery operating time: 12 hours (normal temperature) |
| Interface Language | Optional multiple language versions such as Simplified Chinese, English, etc. |
| Environmental Adaptability - Operating Temperature [Battery charging: 5°C～40°C] | -5 °C~50 °C (battery charging: 5 °C~40 °C) |
| Storage Temperature [Battery: -20°C～60°C] | -40 °C~70 °C (battery: -20 °C~60 °C) |
Key Features
Datasheet
Supplier Information
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