Description
FT821 Optical Fiber Identifier
Brief Introduction
FT821 Optical Fiber Identifier can quickly identify the direction of transmitted fiber and display the relative core power without interrupting the current service. The fiber identifier recognizes modulation like, 270Hz,1kHz and 2kHz with continuous audible tone. 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.There are four adapter heads available: Ø0.25, Ø0.9, Ø2.0 and Ø3.0. optical fiber identifier is powered by a 9V alkaline battery .
Features
- Digital display of relative optical power in the fiber
- Portable style, can distinguish the direction and frequency of light without interrupting the fiber
- Adopt “one-touch” operation mode to make operation simple and convenient
- Provide corresponding adapter head for bare fiber and multiple pigtails
- Can identify 3 commonly used signal frequencies, namely 2KHz, 1KHz, 270Hz
Specification
| Wavelength recognition range | 800-1700nm |
| Identification signal type | CW, 270HZ±5%, 1KHZ±5%, 2KHZ±5% |
| Probe Model | Ø1 InGaAa 2pcs |
| Adapter type (mm) | H 0.9/0.25 for bare fiber H 2.0/3.0 for pigtail |
| Signal direction | left and right LED indication |
| Relative optical power value | digital display |
| Optical signal frequency | 270HZ, 1KHZ, 2KHZ LED indicator display |
| Working temperature (°C) | -10~+60 |
| Storage temperature (°C) | -25~+70 |
| Battery | 9V (airmail not include) |
Package
