FTTX Multifunction Optical Fiber Identifier (OFI)
Essential tool for fiber optic maintenance, installation, and
troubleshooting. Allows technicians to identify live fibers,
determine signal direction, and measure relative optical power
without interrupting network service.
Product Overview
Quickly identifies transmission direction and displays relative
core power without interrupting current service. Recognizes
modulation tones including 270Hz, 1kHz, and 2kHz with continuous
audible tone.
Four adapter heads available: Ø0.25, Ø0.9, Ø2.0 and Ø3.0. Powered
by 9V alkaline battery.
Key Features
- Portable, compact size and easy-to-use design
- Efficiently identifies traffic direction and frequency tone (270Hz,
1KHz, 2KHz) without fiber damage
- Core power display for tested fibers
- Low bending loss and high efficient output
- Easy to replace adaptors (Ø0.25, Ø0.9, Ø2.0, Ø3.0)
Function Description
(1) Clamp
Clamp and hold the fiber in suitable location.
(2) Clamp Pushing Button
Push button up and press downward to fix adapter head. Press button
again to loosen adapter head.
(3) LED Indicator
LED indicator shows signal direction, modulation, and battery
level.
Technical Specifications
| Type | Optical Fiber Identifier |
|---|
| 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 (Bare Fiber), Ø0.9 (Ø0.9 Cable), Ø2.0 (Ø2.0 Cable), Ø3.0
(Ø3.0 Cable) |
|---|
| Signal Direction | Left & Right LED |
|---|
| Single 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) | 9 |
|---|
| Operating Temperature(℃) | -10－+60 |
|---|
| Storage Temperature(℃) | -25－+70 |
|---|
| Dimension (mm) | 196X30.5X27 |
|---|
| Weight (g) | 200 |
|---|
Optical Fiber Identification Process
- Insert fiber into adapter head, push button up to lock clamp and
cover sunshade
- When optical signal passes through fiber, LED illuminator indicates
traffic direction with intermittent audible tone and displays
relative core power digitally
- If no optical signal passes through fiber, LED remains off and "LO"
displays in core power position
- Detects presence of 2KHz, 1KHz and 270Hz modulated tones with
continuous audible tone
Maintenance Guidelines
- Place fiber in groove according to specific type
- Regularly clean detector surface with cotton swabs to prevent dust
accumulation
- Remove battery when not in use for extended periods
Product Image
Why Choose TAKFLY?
- 26+ years manufacturing experience in fiber optic products
- 450+ assembly workers with 3+ years experience
- 10+ R&D Engineers dedicated to innovation
- 16 Germany imported Injection Machines and 16 Production Lines
- 30+ testing machines: OTDR, 3D, VFL, IL&RL test instruments,
tension strength testers, crush resistance testers, power meter
testers, light checkers
- OEM branding accepted
- Global exhibition participation: OFC, ECOC, CommunicAsia, NETCOM,
AFRICACOM, SVIAZ ICT, CommunicIndonesia, Global Source Electronic
Exhibition
Quality Control
- Raw material incoming inspection before production
- Full inspection after every individual process
- Comprehensive half-done production checks
- Complete finished product inspection before packing
- Pre-shipping spot checks to ensure quality
Delivery Information
Samples: 1-3 working days
Mass Production Order: 3-7 working days
Packaging: Plastic Bag, Carton and Pallet available per request
Frequently Asked Questions
Q1: How can I get your catalogue and price list?
A1: Please provide your email or contact information through our
website for catalogue and pricing.
Q2: Can I negotiate the prices?
A2: Yes, we consider discounts for multiple container loads of
mixed goods.
Q3: How much will the shipping charges be?
A3: Shipping charges depend on shipment size and method. We provide
quotes upon request.
Q4: Can I visit you?
A4: Yes, our factory is in Shenzhen, China. Please contact us to
schedule an appointment.
Q5: What if there is quality problem when we get the goods?
A5: If quality issues arise, provide photos for our reference. Our
QC department will investigate and provide solutions while
implementing future quality improvements.
Q6: What is your terms of packing?
A6: Standard packing includes blister box and cartons. Customized
packing available per customer requirements.
Q7: What is your terms of payment?
A7: T/T 30% deposit, 70% balance before delivery. We provide
product and package photos before final payment.
Q8: What is your terms of delivery?
A8: EXW, FOB, CFR, CIF, DDU available.
Q9: How about your delivery time?
A9: Generally 5-7 working days after receiving advance payment.
Specific timing depends on items and order quantity.
Q10: Can you produce according to the samples?
A10: Yes, we can produce based on your samples or technical
drawings.
If you're interested in our products or have any questions, feel
free to contact us at any time!
50/125 Fiber Diameter High Precision Fiber Cleaver CE/ROHS/REACH Certificate
