Main Features
The AQ7280 satisfies a broad range of test and measurement needs in analyzing optical networks from access to core. The AQ7280 OTDR delivers:
•Reliability: Robust design for operating under harsh field conditions. Proven operating system assuring stability, prompt response, and superior protection against software virus attacks.
•Ease-Of-Use: Dual operation mode by multi-touch touchscreen and hard-key buttons. Fully automatic measurement and easy-to-read analysis reports through new software applications.
•Speed: Lightning startup time. Multi-tasking operation to enhance productivity. Immediate reporting via wireless connectivity.
Specifications
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Items |
Specifications |
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Display |
8.4-inch color TFT LCD (Resolution: 800x600, Multi-touch capacious touchscreen) |
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Electrical interface |
Unit interface x1, Module interface x1,USB 2.0 x3 |
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(TYPE Ax2, |
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TYPE B (mini) × 1) |
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Remote control |
USB TYPE B (mini),Ethernet (TCP/IP) |
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Data storage |
Storage |
Internal storage: ≥1000 waveforms,External storage: |
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USB memory, |
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SD card |
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File format |
Write:SOR,CSV,SET,BMP,JPG, CFG,PDF,Read: SOR,SET |
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Dimensions |
Approx. 287 mm (W) x210 mm (H) x80 mm (D) |
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(excluding projections) |
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Weight |
Approx. 2.2 kg (including internal battery and protectors, |
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excluding OTDR unit and options)
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| OTDR functions Minimum readout resolution Horizontal axis:1 cm, Vertical axis: 0.001 dB | |
| Group refractive | 1.30000 to 1.79999 (in 0.00001 steps) |
| index | |
| Distance unit | Km,mile, kf |
| Measurement | Distance, Loss,Return loss, and Return loss between two |
| arbitrary points | |
| Analysis | Multi Trace Analysis,Two-Way Trace Analysis, Difference Trace Analysis,Section Analysis, |
| Macro Bending Analysis | |
| Other functions | Multi Fiber Project, Fault Locator,Work Completion Notice,File report, |
| Auto event search, | |
| Pass/Fail judgment, | |
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Schedule Measurement (Option), Smart Mapper (Option) |
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| OTDR units | ||||
| Items | Specifications | |||
| Model wavelength(nm) | AQ7282A | AQ7283A | AQ7284A | AQ7285A |
| wavelength(nm) | 1310 ±25/1550 ±25 | |||
| Number of optical port | 1 | |||
| Applicable fiber | SM (ITU-T G.652) | |||
| Distance range (km) | 0.2, 0.5, 1, 2, 5, 10, 20, 30, 50, 100, 200, 300, 400, 512 | |||
| Pulse width (ns) | 3, 10, 20, 30, 50, 100, 200, 300, 500, 1000, 2000, 5000, 10000, 20000 | |||
| Sampling resolution | Min. 2 cm | |||
| Number of sampling points | Max. 256000 | |||
| Distance measurement accuracy | ±(0.75 m + Measurement distance × 2 × 10−5 + Sampling resolution) | |||
| Event dead zone (m) | 0.6 | 0.5 | ||
| Attenuation dead zone(m) | 3.5/4 | |||
| Dynamic Range (dB) | 38/36 | 42/40 | 46/45 | 50/50 |
| Loss measurement accuracy | ±0.03 dB/dB | |||
| Return loss measurement accuracy | ±2 dB | |||
| Optical connector | Universal Adapter SC, FC, LC, and SC Angled-PC | |||
| Laser class | Class 1M | Class 1M (1550 nm), Class 3R (1310 nm) | ||
| Maximum optical pulse output power | – | |||
| Dimensions | Approx. 211 mm (W) × 110 mm (H) × 32 mm (D) | |||
| (excluding projections) | ||||
| Weight | Approx. 420 g | |||
Standard Package
YOKOGAWA AQ7280 OTDR (1pc)
Universal connector (1pc)
SM Fiber Optic Patch Cord FC-SC 1M
Testing Report (1pc)
AC/DC adapter (1pc)
Quality certification
Trace analyzing software(CD) (1pc)
Internal Battery (1pc)
User Manual (1pc)
Carrying Case (1pc)
联系人：Robin
手机：86-18256084750
电话：86-18256084750
邮箱：hfxcservice@163.com, https://www.hfxcfibertools.com
地址： Plant 5, Crossing Of Weiwu Road And Fengxia Road, Shuangfeng Ind. Zone, Changfeng
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