COMPTYCO AUA800U/AUA800A 100KM OTDR Price in Kenya

The COMPTYCO AUA800U/AUA800A 100KM OTDR is a multifunction handheld fibre tester designed for professional installation, maintenance and troubleshooting of optical fibre networks. It combines an Optical Time Domain Reflectometer, Optical Power Meter, Visual Fault Locator, Optical Light Source and RJ45 cable-testing functions in one portable unit. 

The tester operates at 1310nm and 1550nm, provides an OTDR testing range of up to 100km, and has a specified dynamic range of 24dB at 1310nm and 22dB at 1550nm. This makes it suitable for FTTH, ISP distribution networks, metro fibre, backbone links, enterprise networks and long-distance point-to-point fibre testing.

The two versions mainly differ by optical connector style: AUA800U uses a UPC interface, while AUA800A uses an APC interface. 

Key Specifications

The 4.3-inch touchscreen, 4000mAh battery, Type-C charging, MicroSD storage and integrated RJ45 functions are all listed in current AUA800U/AUA800A documentation. 

What Is an OTDR?

OTDR means Optical Time Domain Reflectometer.

It sends short optical pulses into a fibre and measures the light reflected and scattered back toward the tester. From this information, it generates a trace showing events along the fibre.

An OTDR can help determine:

• Fibre length

• Distance to a break

• Splice positions

• Connector positions

• Splice loss

• Reflective events

• Fibre attenuation

• End of fibre

• Severe bends

• Fault locations

This makes it one of the most important diagnostic tools for professional fibre technicians.

100KM Fibre Testing Range

The COMPTYCO AUA800U/AUA800A is specified for testing fibre links up to approximately 100km. 

This extended range makes it suitable for:

• FTTH feeder networks

• ISP backbone fibre

• Metro fibre

• Enterprise campus links

• CCTV backbone networks

• Inter-building fibre

• Long-distance point-to-point links

Actual usable range depends on total optical loss, fibre attenuation, connectors, splitters and splice quality.

Dual 1310nm and 1550nm Wavelengths

The unit supports both:

• 1310nm

• 1550nm

Using two wavelengths helps technicians analyse fibre more effectively.

A bend that appears small at 1310nm may show greater loss at 1550nm.

24/22dB Dynamic Range

The AUA800U/AUA800A is rated at approximately:

• 24dB at 1310nm

• 22dB at 1550nm

Dynamic range determines how much optical loss the OTDR can analyse before the returning signal becomes too weak.

A 24/22dB specification gives the unit useful capability for many medium- and long-distance access and backbone networks.

AUA800U vs AUA800A

COMPTYCO documentation specifically differentiates the two versions by the UPC and APC OTDR interfaces. 

AUA800U UPC Interface

The AUA800U version is intended for UPC-based fibre connections.

UPC connectors commonly have a blue connector body and use an ultra-polished end face.

Typical examples include:

• SC/UPC

• FC/UPC

• UPC patch cords

• UPC ODF interfaces

AUA800A APC Interface

The AUA800A version uses an APC optical interface.

APC connectors commonly use a green connector body and angled polish.

Typical examples include:

• SC/APC

• APC patch cords

• FTTH networks

• GPON access networks

APC interfaces are widely used in FTTH because they provide lower back reflection.

Built-In Optical Power Meter

The COMPTYCO AUA800U/AUA800A includes an Optical Power Meter with a published measurement range of approximately:

-50 to +26dBm. 

An OPM can help technicians measure:

• Receiver power

• Link attenuation

• Signal levels

• FTTH optical power

• Fibre loss

This means technicians do not necessarily need to carry a separate basic power meter.

Built-In 10mW VFL

The tester also incorporates a 10mW Visual Fault Locator.

The VFL can help locate:

• Fibre breaks

• Severe bends

• Damaged patch cords

• Faulty pigtails

• Short-distance continuity problems

This is useful for quick troubleshooting before performing a full OTDR test.

Built-In Optical Light Source

The COMPTYCO unit also includes an Optical Light Source.

Published modes include:

• CW

• 270Hz

• 330Hz

• 1kHz

• 2kHz

The OLS can be paired with an Optical Power Meter for optical-loss testing.

A typical workflow is:

Optical Light Source → Fibre → Optical Power Meter

RJ45 Network Cable Testing

One unusual advantage of the AUA800 series is that it also includes RJ45 network cable testing functions.

The host includes RJ45 interfaces for:

• Cable line finding

• Wire sequence

• Cable length testing

and the package includes a receiving instrument and remote adapter.

This makes the tester useful to technicians who work on both fibre and copper Ethernet infrastructure.

RJ45 Line Finding

The line-seeking function can help technicians identify a specific Ethernet cable among multiple cables.

This is useful in:

• Server rooms

• Patch panels

• Network cabinets

• Office installations

• CCTV networks

RJ45 Wire Sequence Testing

The tester can also identify incorrect Ethernet wiring.

This helps detect:

• Open pairs

• Wrong sequence

• Miswiring

• Cable faults

RJ45 Cable Length Measurement

The RJ45 testing system can estimate cable length, allowing technicians to troubleshoot copper Ethernet runs without needing a separate basic cable tester.

4.3-Inch Touchscreen

The unit includes a 4.3-inch multi-touch capacitive screen. 

The graphical interface provides access to functions such as:

• Automatic OTDR

• Expert OTDR

• Event Map

• OPM

• VFL

• Laser Source

• Loss Test

• RJ45 Testing

• File Management

This helps reduce the learning curve for technicians who are new to OTDR testing.

Automatic OTDR Testing

The AUA800 series provides automatic OTDR testing.

The technician can select basic parameters such as wavelength and measurement time, while the tester automatically chooses other settings.

This is useful for:

• Beginner technicians

• Fast site testing

• FTTH troubleshooting

• Repetitive installation work

Expert OTDR Mode

Experienced technicians can use the more advanced OTDR mode to adjust testing parameters manually.

This provides more control over:

• Range

• Pulse width

• Averaging

• Wavelength

• Event interpretation

Intelligent Event Map

The instrument also provides an event-map style analysis interface.

Instead of requiring technicians to read only a raw OTDR trace, events can be presented in a simplified format.

Typical events include:

• Connectors

• Fusion splices

• Fibre sections

• High-loss events

• Fibre end

• Breaks

This is useful for less experienced technicians.

Watch COMPTYCO AUA800U/AUA800A 100KM OTDR

https://youtu.be/JsAw6HD1ojM

The COMPTYCO AUA800U/AUA800A stands out because it combines several instruments that fibre technicians often carry separately. A single unit provides OTDR testing, optical-power measurements, visual fault tracing, optical light-source functions and basic RJ45 network-cable diagnostics. 

Its 100km range and dual 1310/1550nm testing wavelengths also give it considerably more reach than compact short-range mini-OTDRs designed primarily for subscriber drops. This makes the AUA800 series more appropriate for technicians who work on both FTTH access links and larger ISP distribution or backbone fibre. 

For complete field deployment, Fiber Optics Kenya can supply the COMPTYCO OTDR alongside OTDR launch cables, fibre cleaning tools, VFLs, Optical Power Meters, PON meters, fibre cleavers, fusion splicers and connector adapters.

Testing Fibre Breaks

Suppose an ISP has a 32km fibre route with a cut somewhere along the cable.

An OTDR can help determine the approximate distance from the technician's test point to the break.

Instead of physically checking the entire route, the technician can narrow the search area significantly.

Testing Fibre Length

The AUA800 series can be used to determine the length of an optical fibre link.

This is useful where:

• Cable records are unavailable

• Installed cable length needs verification

• Route documentation is incomplete

• A fibre break needs locating

Testing Fusion Splices

Fusion splices normally appear as loss events on the OTDR trace.

The tester can help identify:

• Splice locations

• Excessive splice loss

• Poor fibre joints

• Unexpected attenuation

This is useful for verifying work in fibre closures and ODFs.

Testing Fibre Connectors

Connectors create reflective events.

The OTDR can help technicians identify connectors and assess whether they are creating excessive reflection or loss.

Common causes include:

• Dirty connectors

• Damaged ferrules

• Poor mating

• Incorrect connector type

• Loose connections

Testing Fibre Bends

Testing at both 1310nm and 1550nm can help identify bend-related problems.

1550nm is generally more sensitive to macro-bending than 1310nm, making wavelength comparison useful during troubleshooting.

FTTH Applications

The tester can be used across FTTH infrastructure such as:

OLT → ODF → Feeder Fibre → Splitter → FAT → Drop Cable → ATB → ONT

Possible tests include:

• Feeder fibre length

• Break location

• Distribution fibre

• Drop fibre

• Connector faults

• Splice events

• Optical power

ISP Applications

The COMPTYCO OTDR is suitable for:

• Backbone fibre

• Metro fibre

• Distribution fibre

• New fibre commissioning

• Fibre repairs

• Fault localization

• ODF testing

• Fibre route certification

• Enterprise fibre

COMPTYCO AUA800 vs ZS-1000A

The AUA800 is better suited to users who prioritize longer test range and integrated Ethernet testing, while the ZS-1000A is more compact.

COMPTYCO AUA800 vs Basic VFL

COMPTYCO AUA800 vs Optical Power Meter

4000mAh Rechargeable Battery

The tester uses a 3.7V 4000mAh lithium-polymer battery. 

The larger battery is useful for technicians carrying out long days of field testing.

USB Type-C Charging

Charging is provided through USB Type-C, making it easier to recharge using compatible:

• Wall chargers

• Vehicle chargers

• Power banks

MicroSD Storage

The tester includes a TF/MicroSD card slot, and current documentation lists an 8GB memory card in the standard package. 

This helps technicians save and manage test records.

Dimensions and Weight

Typical Package Contents

The documented package can include:

• COMPTYCO OTDR host

• Test report

• User manual

• Warranty card

• Certificate

• SC adapter

• FC adapter

• Cleaning cotton

• Charging adapter

• Data cable

• 8GB MicroSD card

• Carrying bag

• RJ45 receiver

• RJ45 remote adapter

Exact contents should still be confirmed before purchase.

COMPTYCO AUA800U/AUA800A Price in Kenya

A current Kenyan retailer lists the COMPTYCO AUA800U/AUA800A at KES 27,000. 

Pricing can change according to:

• Stock availability

• UPC or APC version

• Included adapters

• Warranty

• Accessories

• Exchange rates

• Quantity

Contact Fiber Optics Kenya for the current selling price and bulk quotation.

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Frequently Asked Questions

What is the COMPTYCO AUA800U/AUA800A?

It is a multifunction handheld OTDR for fibre testing, fault location, optical power measurement, visible fault tracing and RJ45 cable testing.

What is the maximum OTDR range?

Up to approximately 100km. 

What wavelengths does it use?

1310nm and 1550nm. 

What is the dynamic range?

Approximately 24/22dB.

What is the difference between AUA800U and AUA800A?

The AUA800U uses a UPC OTDR interface, while the AUA800A uses APC. 

Does it have an Optical Power Meter?

Yes.

What is the OPM range?

Approximately -50 to +26dBm. 

Does it have a VFL?

Yes.

What is the VFL output?

10mW. 

Does it have an Optical Light Source?

Yes.

What OLS modulation modes are available?

CW, 270Hz, 330Hz, 1kHz and 2kHz. 

Does it test RJ45 cables?

Yes. The unit includes RJ45 testing functions.

Can it trace Ethernet cables?

Yes.

Can it test RJ45 wire sequence?

Yes.

Can it estimate RJ45 cable length?

Yes.

Does it have a touchscreen?

Yes. It has a 4.3-inch capacitive touchscreen. 

What battery does it use?

A 3.7V 4000mAh lithium-polymer battery. 

Does it use USB-C?

Yes. 

Does it accept a memory card?

Yes. It supports TF/MicroSD storage. 

Does the package include a memory card?

Current documentation lists an 8GB card. 

Can it find a fibre break?

Yes.

Can it tell the exact distance to the break?

Yes, within OTDR measurement accuracy and link conditions.

Can it measure fibre length?

Yes.

Can it identify fusion splices?

Yes.

Can it detect bad splices?

Yes, excessive-loss splice events can be visible on the trace.

Can it detect fibre connectors?

Yes.

Can it detect bends?

Significant bend losses can often be identified.

Is 1550nm useful for bend testing?

Yes. Macro-bends tend to have greater loss at 1550nm than 1310nm.

Is it suitable for FTTH?

Yes.

Is it suitable for ISP networks?

Yes.

Can it test backbone fibre?

Yes, subject to the 100km range and optical-loss budget.

Can it test ODFs?

Yes.

Can it test fibre closures?

Yes.

Can it test FAT boxes?

Yes.

Can it replace a VFL?

It includes a 10mW VFL, although a separate pen VFL may still be convenient.

Can it replace a basic OPM?

For many routine tests, yes, because it includes an OPM.

Can it replace a PON Power Meter?

No. A dedicated PON Power Meter is better for simultaneous live PON wavelength measurements.

Do I need an OTDR launch cable?

It is strongly recommended when accurate near-end connector characterization is required.

What is the COMPTYCO AUA800U/AUA800A price in Kenya?

One current Kenyan listing shows KES 27,000. 

Do you supply COMPTYCO OTDRs?

Yes. Fiber Optics Kenya can supply fibre OTDRs and related testing equipment subject to stock availability.

Do you supply OTDR launch cables?

Yes.

Do you supply PON Power Meters?

Yes.

Do you supply fusion splicing machines?

Yes.

Do you supply fibre cleavers?

Yes.

Do you supply VFLs?

Yes.

Do you deliver outside Nairobi?

Yes. Fiber Optics Kenya supplies fibre optic networking and testing equipment throughout Kenya.

Why Buy COMPTYCO AUA800U/AUA800A from Fiber Optics Kenya?

Contact Fiber Optics Kenya

Fiber Optics Kenya
Lyric House, 7th Floor Room S9
Kimathi Street, Nairobi

Phone: +254 704 991 492
Email: info@fibreopticskenya.co.ke

The COMPTYCO AUA800U/AUA800A 100KM OTDR is a versatile professional tester for technicians who need more than basic fibre fault finding. It combines 100km OTDR testing, 1310/1550nm dual wavelengths, 24/22dB dynamic range, a built-in OPM, 10mW VFL, Optical Light Source, RJ45 cable diagnostics, a 4.3-inch touchscreen and 4000mAh battery in one handheld unit. 

The choice between AUA800U and AUA800A mainly depends on whether the technician requires a UPC or APC OTDR interface, making the series suitable for both conventional telecom fibre and FTTH networks. 

Contact Fiber Optics Kenya for COMPTYCO AUA800U/AUA800A 100KM OTDR prices in Kenya, OTDR launch cables, PON Power Meters, VFLs, fusion splicers, fibre cleavers, complete fibre testing kits, bulk orders and nationwide delivery.