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| Categories | OTDR |
|---|---|
| Place of Origin: | Japan |
| Brand Name: | YOKOGAWA |
| Certification: | CE/ISO9001 |
| Model Number: | AQ-7260 |
| MOQ: | 1pcs |
| Price: | negotiable |
| Packaging Details: | standard packaging |
| Delivery Time: | 7 days after payment |
| Payment Terms: | Paypal / Western Union / TT |
| Supply Ability: | 5000pcs/month |
Product Description:
The AQ7260 OTDR covers a wide range of applications for the installation and servicing of optical networks, with a variety of OTDR modules and optional units.
Key Features:
1. Sampling resolution : min. 5cm
Sampling points : max. 60,000
2. Fast measurements
3. 8.4 inch TFT-LCD color display for easy viewing
4. Large internal memory : 20MB
5. USB ports for connectivity and data storage
6. Telecordia GR 196 file format for data storage
7. Compact and light weight : approx. 3kg
Display 1) | 8.4 inch Color TFT (640 x 480 dots) | |
Horizontal axis | Full-scale | 25m, 50m, 100m, 250m, 500m, 1km, 2km, 2.5km, 5km, 10km, 20km, 40km,
80km, 160km, 240km, 320km, 640km (depend on the optical unit) |
Shift | 0 to distance range | |
Readout resolution | min. 1cm | |
Sample data count | max. 60,000 points | |
Group refractive index setting | 1.00000 to 1.99999 in 0.00001 steps | |
Distance measurement | Displays the relative one-way distance between any two given
points, in eight digits | |
Vertical axis | Scale | 0.2dB/div, 0.5dB/div, 1dB/div, 2dB/div, 5dB/div, 7.5dB/div |
Shift | 0 to 68dB | |
Read Resolution | Min 0.001dB | |
Loss measurement | Displays one-way losses in steps of 0.001dB to a maximum of 5
digits | |
Displays the relative one-way loss, loss per unit length, and
splice loss between any two given points on the waveform. | ||
Return-loss measurement function | Return loss at mechanical connectors can be measured Total return loss of a fiber cable or between any two points can be measured | |
Memory | Internal Memory | 20MB |
PCMCIA | For stored measurement waveforms and measurement conditions. (A
PCMCIA memory card must be purchased separately.) | |
Interface | USB (Host Interface) | 2 ports, conforms to USB Rev. 1.0, USB memory (Supports memory
without security functions.), keyboard, printer |
Printer / FDD | Can mount cable less on the back of the optical module cover. (Must
purchase an optional unit separately.) | |
Power requirement | AC Adapter | AC100 to 240V, max. 60W (When using optional printer unit during
charging battery) |
Battery | Li-Ion, Operating time : approx. 6 hours (measurement for 30
seconds in every 3 minutes, using AQ7261 without any optional
units, in Power Save Mode). charging time : < 5 hours (Room
temperature is 23 ?? when the power is OFF.) | |
Environmental conditions | Operating Temperature | -10 to +50?? (During charging : +5 to +35??) |
Storage Temperature | -20 to +60?? | |
Relative humidity | 95% or less (no condensation) | |
Dimensions and mass | Approx. 299 (W) _ 225 (H) _ 62 (D) mm (Has no projections) Approx. 3kg (Included optical modules. The weight is 3.3kg when AQ7269 is mounted.) | |
Accessories | Battery Pack, Shoulder Strap and User's Manual | |
Model name | AQ7261 SMF | AQ7264 SMF | AQ7265 SMF | AQ7269 MMF/SMF Module | |||
Measured wavelength (nm) | 1310/1550 ?à25 | 1310/1550?à20 | 850/1300 ?à30 | 1310/1550 ?à25 | |||
Measured fiber | SM (ITU-T G.652) | GI (62.5/125u, 50/125u) | SM (ITU-T G.652) | ||||
Distance range (km) | 2, 5, 10, 20, 40, 80, 160, 240, 320, 640 6) | 1, 2, 5, 10, 20, 40, 80) | 2, 5, 10, 20, 40, 80, 160, 240 | ||||
Pulse width (sec) 5) | 10n, 20n, 50n, 100n, 200n, 500n, 1u, 4 u, 10 u 20 u, 50 u 3) | 10n, 20n, 50n, 100n,200n, 500n, 1u 8) | 10n, 20n, 50n, 100n, 200n,500n, 1u, 4u, 10u, 20u | ||||
Distance sampling resolution | min. 5cm | ||||||
Distance sampling points | max. 60,000 points | ||||||
Distancemeasurementaccuracy (m) Dead zone (m) | Offset error | +/- 1m | |||||
Scale error | Measured distance x 2 x 10-5 | ||||||
Sampling error | +/- 1 sampling resolution | ||||||
Event | 2 typ. | 2 typ. | 2 typ. | 2 typ. | 2 typ. | ||
Attenuation | 15/20 typ | 7/8 typ. | 7/8 typ. | 7/8 typ. | 7/8 typ. | ||
Dynamic range (dB) SNR=1, for 3 minutes | 34/32 35/33 typ. | 40/38 42/40 typ. | 43/41 45/43 typ. | 22.5/24 | 34/32 9) | ||
Loss measurement accuracy | +/-0.05 dB/dB 13) | ||||||
Stabilized Light Source | Wavelength (nm) | 1310/1550 | 1310/1550 | ￡? | ￡? | ||
Max. output (dBm) | -3 +/- 2 | -3 +/- 2 | ￡? | ￡? | |||
Stability (dB) | +/- 0.1 | +/- 0.1 | ￡? | ￡? | |||
Optical connector | Optional AQ9441(*) Universal Adapter 14) | ||||||
Environmental condition | Operating Temperature | -10 to +50?? | 0 to +40?? | ||||
Storage Temperature | -20 to +60?? | ||||||
Humidity | 95% or less (no condensation) | ||||||
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