ST820B Optical Fiber Identifier is an essential instrument for the installation and maintenance of optical fiber projects. It can easily detect any spot of SM fiber cables. Through inserting a 1310 or 1550 modulated signal into the fiber, it is used to indicate the direction of the transmitting signals, find and locate the specific fiber without interrupting the current work during the installation, cabling and maintenance.
The ST820B optical fiber identifier also recognize the modulation like 270Hz, 1kHz and 2kHz .When they are used to detect the frequency, the continuously audible tone is activated.
- Adapters:Ø0.25, Ø0.9, Ø2.0 and Ø3.0 mm
- Easy-to-use with “ONE KEY” operation.
- Efficiently identifies the traffic direction and frequency tone (270Hz, 1KHz, 2KHz) with audible warning.
- Displays the relative core power
- More accurate test with sunshade
- Easy-to-replace adaptors
- Durable metal housing and quality construction
- Low power indication
- 800-1700 nm
- Detector Type Ø1mm InGaAs 2pcs
- Identified Signal Type: CW、270Hz，1kHz、2kHz
- Detection sensitivity: -40dBm
- Adapter Type: H 0.9/0.25 for bare fiber; H 2.0/3.0 for pigtail
- Insertion Loss: H 0.25～H 0.9： 0.1dB, H 2.0～H 2.5： 0.5dB, H 2.5～H3.0： 1.0 dB
- Signal Direction Left & Right LED
- Signal Intensity: 3 Levels of signal intensity
- Power Supply: AAA 1.5V(2pcs batteries)
- Operating Temperature: -10－+50℃
- Storage Temperature: -20－+70℃
- Weight（g）: 210
- Dimension (mm): 200*30*27mm
ST820B - Optical Fiber Identifier
- Код: 1043
- Модел: ST820B
- Наличност: Разпродаден
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790.00лв.
- с ДДС: 948.00лв.