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Handheld Optical Fiber Identifiers
Standard type with Relative Power Display
Description
The OFI22 family of Optical Fiber Identifiers are rugged, easy-to-use installation and maintenance instruments that identify live fibers by detecting the optical signals being transmitted through them. By utilizing non-destructive macro-bend detection (which does not damage or overstress the fiber), these units eliminate the need to disconnect fiber connectors for traffic verification. When used on jumper cables before they are disconnected ensures vital services are not interrupted.
The Optical Fiber Identifier detects low-frequency test tones at 270 Hz, 1 kHz, and 2kHz for locating individual fibers within a cable. When traffic is present, the probe produces an audible tone and clearly indicates direction by illuminating a direction
indicator LED.
We produce Optical Fiber Identifiers for an array of applications such as basic installation and troubleshooting, display of relative core power, high-power CATV, bend-insensitive fibers, and an extended range model with multiple capabilities.
All Optical Fiber Identifiers include a carrying pouch containing three easy-to-use field interchangeable adapter heads for 900μm buffered fiber, ribbon or 250μm coated fiber and 3mm jacketed jumpers.
It's easy to carry and loss can be avoided with a new adaptors box.
Features
Specifications
Model No. | OFI22S | |
Identified Wavelength Range | 800-1700 nm | |
Identified Signal Type | CW, 270Hz±5%,1kHz±5%,2kHz±5% | |
Detector Type | Ø1mm InGaAs 2pcs | |
Adapter Type | Ø0.25 (Applicable for 250μmBare Fiber) | |
Ø0.9 (Applicable for Ø0.9mm Cable) | ||
Ø2.0 (Applicable for Ø2.0mm Cable) | ||
Ø3.0 (Applicable for Ø3.0mm Cable) | ||
Signal Direction | Left & Right LED | |
Singe Direction Test Range (dBm, CW/0.9mm bare fiber) | -46~+10(1310nm) | |
-50~+10(1550nm) | ||
Signal Power Test Range (dBm, CW/0.9mm bare fiber) | -50~+10 | |
Signal Frequency Display (Hz) | 270, 1k, 2k | |
Frequency Test Range (dBm, Average Value) | Ø0.9, Ø2.0, Ø3.0 | -30~0 (270Hz,1KHz) |
-25~0 (2KHz) | ||
Ø0.25 | -25~0 (1KHz,2KHz) | |
-20~0 (2KHz) | ||
Insertion Loss (dB, Typical Value) | 0.8 (1310nm) | |
2.5 (1550nm) | ||
Alkaline Battery(V) | Alkaline, 2xAAA, 1.5v | |
Operating Temperature(℃) | -10-+60 | |
Storage Temperature(℃) | -25-+70 | |
Dimension (mm) | 196X30.5X27 | |
Weight (g) | 195 |
Order Information
Model No. | Description |
OFI22S | Handheld Optical Fiber Identifier, Standard type with Relative Power Display, w/ 250μm, 900μm, 2.0mm, 3.0mm Adapter Heads, 2xAAA Alkaline 1.5v |
OFI 22H | Handheld Optical Fiber Identifier, High Power type for Cable TV, w/ 250μm, 900μm, 2.0mm, 3.0mm Adapter Heads, 2xAAA Alkaline 1.5v |