1. Quick start :< 5 seconds
2. Unique hotkey design: Key operation integrated hotkey function ,fast positioning and analysis of events
3. USB/RS-232 data interface
4. 1000 test records storage
5. Optimization design of power supply:Built-in NiMH rechargeable battery charge once can support 8 hours measurement
6. Multiple languages: CN/EN/DE/FR/RU/ES/PT/KR/VN
7. Dust-shock proof (2m drop test)
8. With 650 nm visible light source(For A type)
9. CE, FCC, FDA certificates
Live Optical Signal Check Function
To have live Optical Signal Check Function,before a test pulse, First check test whether any of the optical fiber live communication optical signals and display the results.It can effectively protect test instrument and communications equipment.
Complete software support
Single page single tracing line or single page more tracing line can choose the print mode;
Batch change and batch print function;
Waveform difference contrast function;
Can be in the same window open multiple tracing line at the same time,the differences between the tracing line in the same window display and more easily compare such as optical fiber aging caused by the reasons changing parameters;
Bidirectional testing function.
Specifications:
Type | JT3302A | JT3302B |
Dynamic Range(dB) | 32/32 | 30/28 |
Fiber Type | Single Mode Fiber |
Wavelength(nm) (±20nm) | 1310/1550 |
Display Type | Colorful |
Emitter Type | LD |
Connector Type | FC/PC(InterchangeableSC, ST) |
Measurement Time | 15s,30s,1min,2min,3min |
Attenuation zone | 12m | 18m |
Event dead zone | 2.5m | 5m |
Distance Measurement Accuracy | ±(1 m + 5×10-5×measurement distance + sample space) |
Attenuation Detect Accuracy | ±0.05 dB/ dB |
Reflection Detect Accuracy | ±4 dB |
Date storage | 1000 the test curve |
Date transmission | RS-232/USB |
VFL output power(dBm) | ≥-3 |
VFL measurement distance (km) | 5 |
Power Supply | NiMH chargeable battery/ AC adapter |
Operating Temperature | 0℃ ~ 50℃ |
Storage Temperature | -20℃ ~ 70℃ |
Relative Humidity | 0~95％(non-condensing) |
Standard Package Includes:
Instrument, FC/PC connector, NiMH battery, Trace Manager software CD, Data cable (USB/RS-232), AC adaptor,
Soft carrying case, Warranty card, CE certificate, Certificate of calibration, Quick reference guide.
JT3302 Handheld Optical Time Domain Reflectometry (OTDR)
