Description
BD900 series of Optical Time Domain Reflectometer otdr has excellent dead zone performance and wide dynamic range. The otdrs are four models to choose from and that can betterly meet the customer’s specific measurement requirements. Combined with the visual fault locator, it can easily find the breaks, bends, splices, faulty connectors, and other causes of signal loss.
Learned from the operation mode of tablet computer and smart mobile phone, BD900 series fiber otdr has simple operation interface and Windows-like GUI, and this ensures a short learn curve for the customer. With a 7-inch enhanced capacitive touch screen, it delivers an unprecedented user experience with no special training required. The fiber optic otdr is small, lightweight, portable, rugged and durable, and is more suitable for outdoor environment.
Features of this optic time domain reflectometer
Specification
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Models
BD900-A
BD900-B
BD900-C
BD900-D
OTDR Center wavelength（±20nm）
1310/1550
1310/1550
1310/1550
1310/1550
Dynamic Range③(dB)
24/22
28/26
32/30
35/33
Pulse width
10ns, 20ns, 50ns, 100ns, 300ns, 1.0ms, 2.5ms, 10ms, 20ms
Event Dead Zone④（m）
2
Attenuation dead zone(m)⑤
10
Distance Range（Km）
0.5~80
0.5~100
0.5~150
Distance Measurement Accuracy⑥
±(1m + sample space + measurement distance×0.005%)
Linearity
±0.05dB/ dB
Memory capacity
1000
Fiber Type
SMF
Display
7-inch capacitive touch screen
Capacitive touch screen
>10 million times
Optical connector
FC/SC/ST (universal connector)
VFL Center wavelength
650nm±20
Out power
<1dBm
Interface
FC/UPC
Other Battery
Lithium battery
Continuous working time *
>10 Hours（From Bellcore TR-NWT-001138）
Dimensions
210mm×160mm×45mm
Weight
0.98Kg
Note：
1.Unless otherwise specified, all specifications for the 23 ° C ± 2 ° C (73.4 ° F ± 3.6 ° F) temperature range, with FC / PC connectors are valid.
2. General Configuration.
3.SNR = 20us pulse and three minutes of a typical dynamic range of the average.
4.With 10ns pulse, single-mode reflection rate of less than -50 dB typical dead zone.
5.With 50ns pulse, single-mode reflection rate of less than -50 dB typical dead zone.
6.Does not include uncertainty due to fiber IOR.
Applications
- The installation and maintenance for AN(access network) optical cables
- The installation and maintenance for LAN(local area networks)
- The installation and maintenance for FTTX
- The installation and maintenance for cable TV networks
- The installation and maintenance for APON(optical networks)
- The installation and maintenance for private optical fiber networks
| Standard accessories： | ||
| Name | NO. | |
| Accessories | AC/DC adapter | 1 |
| Calibration certification | 1 | |
| User manual(CD) | 1 | |
| Trace Viewer software(CD) | 1 | |
| Optical connector | 2 | |
| USB Data Cable | 1 | |
Customer Reviews
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