Platinum Tools 18303 User Manual

Coax Clarifier

Test. Identify. Qualify.

User Manual

Coax Run Mapping
Maps runs through splitters to show an
accurate picture of the coax system layout
using up to 4 Coax RF Remotes. Up to 12
ID Only Coax Remotes also available for
wiremapping on home runs.

Cable Length
Determines cable run length and reports
the location of an open or unterminated
cable.

Quality of Network
Measures overall network quality and
clearly depicts network reading as both a
bar graph and a digital return loss number,
measured in dB.

Tone Tracing
Traces coax runs with four unique tones
to quickly distinguish between respective
outlets.

TM

See video demonstrations at:

www.platinumtools.com

Coax Clarifier

Test. Identify. Qualify.

TABLE OF CONTENTS

About this Manual...................................................................1

Symbols and Icons..............................................................2

Terms and Descriptions......................................................3

Safety Information..............................................................4

Accessories.....................................................................4

Design Features.......................................................................6

Coax Clarier™ Description.....................................................7

F-Connector................................................................7

LCD Display Screen............................................................8

Keypad.................................................................14

Operations.....................................................................16

Turning the Unit On/Off...................................................16

Automatic Power Down...................................................16

Cable Testing General Guidelines....................................17

Using Tone Mode.............................................................18

Trace Cable Runs..............................................................18

Measure Network Insertion Loss.....................................19

Prepare Test Unit........................................................19

Calibrate dB Loss Meter.............................................20

Measure Network Insertion Loss................................21

Test Splitters...............................................................21

Using Length Mode..........................................................22

Measure Cable Length...............................................22

Adjust Length Constant Value...................................24

Length Constant Accuracy..........................................26

Using ID Mode...................................................................27

RF Remote Battery Life...............................................29

Using Quality Mode..........................................................29

RF Remotes and Network Quality..............................30

Measure Network Quality..........................................30

Maintenance ...............................................................32

Coax Clarier™ Battery Replacement.............................32

RF Remote Battery Replacement....................................32

Cleaning.......................................................................33

Storage....................................................................33

Customer Service...................................................................34

Contacting Platinum Tools ..................................................34

Additional Accessories and Kits......................................34

Warranty Information.......................................................37

Product Registration..........................................................37

Disposal......................................................................37

Returns........................................................................37

Specications....................................................................38

TM

ABOUT THIS MANUAL

The Coax Clarier™ is a self contained, hand-held, battery powered

analyzer used by contractors, repair technicians, and other authorized
users. This device is used to quickly map coax cable runs, measure
network performance, determine cable length, and locate faults in “Dark”
(unpowered) residential and business cable networks. The test unit offers
the following features:

Feature Function

Length Testing Determines cable length and reports distance to an

Coax Run Mapping Identies cables and determines their location by

Quality Testing Measures overall network quality and clearly depicts

Tone Tracing Traces coax runs, with the use of a tone probe, using

Insertion Loss Measures the insertion loss of a single coax run.

Fault Detection Identies Open and Short cable faults.

open (unterminated) cable.

mapping up to 4 runs through a splitter using Coax
RF remotes and up to 12 cables using ID Only Coax
remotes.

network reading as both a bar graph and a digital
return loss number, measured in decibels (dB).

four tones to easily distinguish between cable outlets
and quickly map the network layout.

1

Symbols & Icons

The following symbols are used throughout the manual or in the display

screen of the Coax Clarier™ to help you avoid personal injury and

potential damage to the test equipment (see Table 1).

Table 1. Symbols and Icons

Symbol Denition

Warning: Potential for personal injury

!

Caution: Potential for damage or destruction to equipment.

Voltage!

Act Sig

Voltage detection symbol. Immediately disconnect test unit
from source of voltage.

If an active signal is detected, immediately disconnect test unit
from active signal source. If the unit is not disconnected from

the source, the Coax Clarier™ will turn off after 90 seconds.

Conformité Européenne. Conforms with European Economic
Area directives.

Disposal information.

2

Terms and Descriptions

Table 2 denes the terms used throughout the manual and provides

information to assist you with proper operation and understanding of the
unit and its functions.

Table 2. Terms and Descriptions

Terms Description and Uses

Coax Cable Video cable with a single pair (2 pin) wiring system.

Run An end-to-end cable connection. Run can refer to a

Coax Network Multiple coax cables connected by splitters or home

Length Constant

Value

Insertion Loss A measurement of the network’s ability to carry

Return Loss A common measurement of coax networks, return

Splitter A device used to route a single signal source to two

F-Connector Connector for a coax cable.

▪ Common coax cable types are RG6 and RG59.

single cable or multiple cables connected together
with a splitter or barrel connector.

run congurations to concentration panels.

The amount of capacitance in picofarads (pF) per
unit distance.

a signal from a power source to a receiver at the
opposing end of a run. Network insertion loss is
measured in dB and represents the percentage of
signal that is successfully transmitted through a run.

loss is a measure of Voltage Standing Wave Ratio
(VSWR), expressed in dB. It ranges from 0.0 dB for a

cable with a dead short to innity for a perfect cable

with absolutely no signal loss.

▪ The Coax Clarier™ reports the return loss value

from 0.0 dB to 40.0 dB, with 40.0 being the best
possible network quality.

or more devices.

3

Safety Information

To ensure safe operation of the Coax Clarier™, follow the instructions

carefully and observe the warning and caution messages listed in Table

3. Failure to observe warnings can result in severe injury or death and can
damage the unit.

Table 3. Safety Information

Notication Denition

The Coax Clarier™ is designed for use on unenergized
cabling systems. Connecting the Coax Clarier™ to live AC

power may damage the unit and pose a safety hazard for
the user.

Do not place equipment or its accessories in the trash.
Items must be properly disposed in accordance with local
regulations.

ACCESSORIES

The accessories listed in Table 4 are used with the Coax Clarier™

to identify runs and test coax networks. The provided accessories are
dependent on the kit you purchased. The Additional Accessories and
Kits section contains a detailed list of each kit as well as additional
products that can help make testing easier.

4

Table 4. Coax Clarier™ Accessories

Accessory Product

Number

18303

18304 Adapter, F–Jack to Push-On Plug

18301

18306 F-Terminator Plug

TCA004

TCR001

Remote3Remote

Remote2Remote

1

TCR002

4

TCR003
TCR004

1 2 3 4

5 6 7 8

9 10 11 12

TRK104

TRK112

Description

Adapter, F-Jack to BNC Jack

F-Connector Coupler, F81

Cable Assembly, Screw-On F-Jack to
Push-On F-Plug Cable – 12”

Coax RF Remotes

▪ No. 1 Coax RF Remote
▪ No. 2 Coax RF Remote
▪ No. 3 Coax RF Remote
▪ No. 4 Coax RF Remote

ID Only Coax Remotes

▪ Nos. 1 – 4 ID Only Coax Remote Set in

Foam Holder

▪ Nos. 1-12 ID Only Coax Remote Set in

Foam Holder (Illustrated)

Note: All accessories listed in Table 4 are available for purchase

through Platinum Tools. Refer to the Customer Service
section for contact information.

5

DESIGN FEATURES

▪ Easy to operate
▪ One pass coax cable run mapping
▪ Tests through splitters
▪ Identies open (unterminated) cables
▪ Extra large seven-segment, backlight LCD screen with icons that

clearly display test results
▪ Displays coax cable run quality
▪ Tests and grades splitter performance
▪ Measures length of coax cable in feet or meters
▪ Identies up to 4 RF remotes and 12 ID Only Coax remotes
▪ Automatic pre-test voltage checks
▪ Measures single cable length up to 1,500 ft
▪ Tone generator with selectable tone cadence to easily trace cable runs
▪ Conserves power and supports long battery life with Auto-off feature

and battery low icon
▪ Four AA alkaline batteries provided with your purchase

6

COAX CLARIFIER™ DESCRIPTION

The Coax Clarier™, illustrated in Figure 1, has three main parts: the

F-Connector, the LCD display screen, and the keypad.

Figure 1. Coax Clarier™

F-Connector

One F-Connector is located at the top of the Coax Clarier™. The

connector enables you to test and measure single cables and coax
networks.

Note: An F-Connector coupler is provided with your purchase of the

Coax Clarier™.

7

LCD Display Screen

The Coax Clarier™ has a high contrast, backlight LCD display screen,

shown in Figure 2 below. The LCD display screen shows the following:
cable conditions, test modes and related icons, calibration icon, voltage
detected warning, active signal warning, and battery capacity.

Detected Remotes

Voltage Detected Warning

Tone Mode

Length Mode

Cable Types

Length Constant Value

}

Return Loss Icon

Figure 2. LCD Display Screen

Cable Conditions

The device checks for three cable conditions during testing: Open, Short,
and Terminated. The cable conditions, explained in Table 5, appear in a
column below the battery low icon in the LCD display screen.

Table 5. Cable Conditions

Cable Conditions Description

Open An “Open” error indicates a wire connection within

the cable is not continuous throughout the length
of the cable.

Short

The “Short” icon appears when the two wires
within a cable are electrically connected. This is
also known as a short circuit.

Terminated The “Terminated” icon will appear when the far end

of the run has an F-Terminator Plug in place or is
wired to a device.

Battery Low Icon

Cable Conditions

Calibration Icon

Quality Mode and

Bar Graph

Measured Length

8

ID Mode

When the Coax Clarier™ is set to ID Mode, the “ID” and “RF” icons

appear in the top left corner of the LCD display screen. Table 6 describes
the numbers and icons that appear in the display screen according to three
testing scenarios.

Table 6. ID Mode Numbers and Icons

Test Scenario Displayed Numbers and Icons

Detected Remotes Indentied remotes 1-12 display in the top two rows

of the LCD display screen.

▪ When an ID Only Coax remote is detected, the

“RF” icon disappears from view.

▪ The “IdLE” icon appears in the lower right

corner of the display screen when mapping is
complete and all remotes are detected.

Unterminated Runs RF and ID Only Coax remotes are not identied on

unterminated runs.

▪ The “Open” icon appears in the right side of

the display screen to indicate the network is
unterminated.

▪ The halt icon, “HLt”, displays in the right side of

the screen demonstrating the unit is idle and the
test was incomplete (see Figure 3).

Poor Network Quality ID mode does not function on a coax network with a

poor quality reading (< 17 dB).

▪ When the network quality is low, mapping stops,

the “QUALITY” icon ashes, and the “HLt” icon

appears in the lower right corner of the display
screen (see Figure 4).

Figure 3. ID Mode with Unterminated Run Figure 4. ID Mode with Poor Network Quality

9

Note: When the network quality is low, be sure that all cable ends

are terminated. Unterminated cables result in signal loss. Use
F-Terminator Plugs as needed to improve network quality.

Length Mode

The “Length” icon appears in the left side of the LCD display screen when
the LENGTH button is pressed. When the unit is set to measure cable

length, the length reading and measurement specications described in
Table 7 appear in the LCD display screen (see Figure 5).

Table 7. Length Mode Measurement Specications

Length Specications Description

Cable Types The cable types (RG6, RG59, or no specied

type) appear in the lower left of the LCD display
screen.

▪ Each type of cable has its own length constant

value, which is used to properly measure cable
length.

Length Constant Value A value measured in picofarads (pF) per foot or

meter appears in the lower left corner of the
LCD display screen. This value corresponds to
the selected cable type and can be adjusted at
any time.

Measured Length The length of the measured cable displays in

units of feet or meters in the lower right corner
of the screen.

Figure 5. Length Measurement for Unspecied Cable

10

Note: Refer to the Using Length Mode section to learn how to

change the unit of measurement, adjust the length constant
value for each cable type, and measure cable length.

Quality Mode

When the QUALITY button is pressed the “Quality” icon displays in the
lower right corner of the LCD display screen and a bouncing ball activity
indicator is shown in the lower left corner of the screen. When testing
network quality, the following icons and values appear in the screen (see
Figure 6):

▪ Bar Graph – The bar graph depicts the overall quality of the network

being tested. The bar graph, appearing in the lower right of the screen,
corresponds to the measured return loss and will adjust (increasing or

decreasing in the visual bars shown) as the return loss value uctuates.

Refer to the Using Quality Mode section for a description of what each
bar represents in terms of network quality.

▪ Return Loss (RL) – When the unit produces a return loss value for the

network quality, the “RL” icon appears to the left of the measured return
loss value. Return loss is measured in dB and displays in the lower right
corner of the screen.

Figure 6. Return Loss Measurement in Quality Mode

Note: Using F-Terminator Plugs on unterminated cable ends will

improve network quality and lower return loss.

11

Tone Mode

When the TONE button is pressed, the “Tone” icon appears in the middle
of the LCD display screen and a bouncing ball activity indicator is shown
in the lower left corner of the screen. The “RF” symbol will display to the
left of the “Tone” icon when you set Tone Mode to measure the network’s
insertion loss. When using Tone Mode, the icons and values described in
Table 8 appear in the LCD display screen.

Table 8. Tone Mode Icons and Values

Icons and Values Description

Tone Path Selection The selected cadence is transmitted on the coax

Frequency

pin (“P”), the coax shield (“S”), or both the pin and
shield (“PS”).

▪ The icons related to the current tone path selection

appear in the lower left corner of LCD display
screen.

If the unit is set to measure network insertion
loss, one of the following frequencies (measured
in MHz) displays in the lower right corner of the

screen: 10.0, 20.0, 30.0, or 40.0 (see Figure 7).

Cadence If the unit is set to identify cable runs, one of the

following tone options appears in the lower right
corner of the display screen: HL1, HL2, Hi, and Lo
(see Figure 8).

Figure 7. RF Tone with 10.0 MHz Frequency Figure 8. Tone Mode with Lo Cadence

Note: Refer to the Using Tone Mode section to learn how to run

the two tone tests.

12

Cal

The “Cal” icon ashes in the middle of the LCD display screen when

editing the length constant value in Length Mode and during calibration

testing. The Coax Clarier™ performs a calibration and self-test pass

before starting Quality or ID testing.

If calibration fails, the “Cal” icon ashes to indicate that the unit failed

to initialize properly. Hold down the POWER button to turn the unit off or
press the test mode button again (QUALITY or ID) to proceed with testing.

Battery Low

The battery low icon appears when the battery is nearing depletion.

The symbol ashes when there is 30 minutes of remaining battery life

indicating the battery needs to be replaced. Results may be unreliable at
this point.

Voltage Detected Warning (Voltage!)

If voltage is detected on the cable the “Voltage!” icon ashes. A check for

voltage is performed before each test and during most tests when looping
or changing test parameters. If voltage is detected, testing stops. If the

icon appears, the Coax Clarier™ should be immediately disconnected

from the source of the voltage.

Active Signal Warning (Act Sig)

When an active signal is detected, the “Act Sig” message ashes at the

bottom of the display screen. If an active signal is found, the unit should

be immediately disconnected from the signal source. The Coax Clarier™

will automatically turn off after 90 seconds if the unit is not disconnected
from the active signal.

13

Keypad

The Coax Clarier™ is equipped with seven buttons, illustrated in Figure 9.

Four buttons, appearing in the top two rows of the keypad, are used to operate
test modes (ID, Length, Quality, and Tone). Two Up/Down buttons are used to
edit. One button is used to power the unit On/Off and toggle the backlight On/
Off. The button functions are explained in Table 9.

Toggle Units

Length

Up/Down

Button Function

Length

The Length Mode button is used to measure the length of a
single, unterminated cable in feet or meters.

▪ A short press of the Length and Quality buttons simultaneously

toggles between length measurement units of feet and meters.

▪ A long press (two seconds) of the Length button allows you to

edit the length constant.

Quality

The Quality Mode button measures the overall quality of a coax
network by measuring the network’s return loss (calibrated in dB).

▪ A short press of the button runs a loop test on the network every

30 seconds.

ID

The ID Mode button is used with ID Only Coax remotes and RF
remotes to identify cable runs.

▪ A short press of the ID button runs a single scan of the network.
▪ ID Mode scans and identies up to 4 RF remotes or 1-12

possible ID Only Coax remotes in the network.

Quality

ID

Tone

Power/Backlight

Figure 9. Keypad

Table 9. Keypad

14

Button Function

Tone

The Tone Mode button offers two types of testing: tone tracing
(TONE) and measuring network insertion loss (RF TONE).

TONE

▪ A short press of the button transmits a 0 – 1 kHz cadence from

the unit through the connected cable.

▪ Subsequent presses of the Tone button steps through the three

tone path options (coax pin, coax shield, or coax pin and shield).

RF TONE

Used to determine the network insertion loss (measured in dB)
with the use of a compatible dB Loss meter.

▪ A short press of the Tone button transmits a frequency from the

unit through the connected cable.
In Tone Mode, the Up and Down buttons allow you to select a

Up/Down

▪

tone test (TONE or RF TONE) and their respective cadence or
frequency.

▪ In Length mode, the Up and Down buttons are used to select

cable types and adjust (increment/decrement) length constant
values.

A short press of the Power button enters Quality Mode.

Power

▪
▪ Short presses of any test mode button turns the unit On.
▪ Subsequent presses of the Power button toggle the backlight

On and Off.

▪ A long press (two seconds) of the Power button turns the

unit off.

Table 9. Keypad (Continued)

15

OPERATIONS

To ensure safe operation of the Coax Clarier™, follow the instructions

carefully and pay attention to warning and caution symbols. Failure to
observe warnings can result in severe injury or death and can damage the
unit.

Turning the Unit On/Off

Turn Unit On

▪ Press any test mode button to turn the unit ON. The LCD display

screen updates according to the test mode selected.

Turn Unit Off

▪ Press and hold down the POWER button for two seconds to turn the

unit OFF. The display screen will go blank.

Automatic Power Down

The Coax Clarier™ automatically turns off after a period of inactivity to

conserve battery power. The automatic power down feature is dependent
on which test modes are in use and if voltage is detected in the network
(see Table 10).

Table 10. Automatic Power Down.

Test Mode Time

Tone 60 minutes
Length 5 minutes
Quality 5 minutes

ID 5 minutes

Voltage Detected 90 seconds

16

Cable Testing General Guidelines

The Coax Clarier™ tests several coax cable network parameters by

measuring the overall network quality, determining the network’s insertion
loss, identifying cable runs by sound, locating remotes, and calibrating
cable length.

Important Points to Note

▪ The unit should be OFF when you connect a cable.

▪ The F-Connector coupler must be afxed to the F-Connector on the top

of the unit in order to properly connect cables.

Important Safety Points

The Coax Clarier™ is designed for use on unenergized cabling

!

systems. Connecting the Coax Clarier™ to live AC power may
damage the unit and pose a safety hazard for the user.

If the Voltage! icon appears, the Coax Clarier™ should be

!

disconnected immediately from the source of the voltage.

If an active signal is detected, the bottom of the LCD display

!

screen ashes “Act Sig”. Immediately disconnect the
Coax Clarier™ from the signal source. The unit turns OFF

automatically after 90 seconds if it’s not disconnected.

17

Using Tone Mode

Tone Mode offers two types of testing: tone tracing (TONE) and measur­ing network insertion loss (RF TONE). Setting the unit to TONE emits a
cadence from the test unit through the connected cable. With the use of
a tone probe, you can easily locate the cable carrying sound. Selecting RF
TONE sends a frequency from the main test unit through the connected
cable. The frequency is detected by a dB Loss meter, which calculates the
network insertion loss.

Note: For the rst use of Tone Mode, the unit is set to TONE for tone

tracing. The tone path defaults to Pin (P) with frequency HL1.

For subsequent uses of Tone Mode, the tone path and test last

selected will be restored in the unit’s memory.

Trace Cable Runs

In order to identify cables with the use of a tone probe, the Coax

Clarier™ must be set to TONE.

1. Connect one end of the coax cable to the F-Connector coupler on
the unit.

2. Press the TONE button. The LCD display screen shows the following
icons upon entering Tone Mode (see Figure 10):

▪ The test last used (TONE or RF TONE).
▪ A bouncing ball activity indicator in the lower left corner.
▪ The tone path last selected: coax pin (P), coax shield (S), or both

coax pin and shield (PS).

▪ Cadence or frequency last selected.

Figure 10. Tone Test with Lo Cadence and Coax Pin Slected

18

3. Select a cable-tracing cadence by pressing the UP and DOWN buttons
until the display screen updates with the desired tone. There are four
cadences to choose from: HL1, HL2, Hi, and Lo.

Whenever you change the cadence, the coax cable is tested

!

for the presence of an active signal or voltage. If detected,
the warnings display until the unit is disconnected from the

voltage or active signal source. If the Coax Clarifier™ is not

removed from the voltage or signal source, the unit turns

OFF after 90 seconds.

4. Set the tone path (coax pin, coax shield, or coax pin and shield) by
continuously pressing the TONE button until the tone path of your
choosing updates in the LCD display screen.

5. Use the tone probe, according to the tone path selected, to identify
cable runs.

6. Interpret display results and trouble-shoot potential cable conditions
(Open, Short, or Terminated).

7. Press a different test mode button (LENGTH, QUALITY, or ID) to exit
Tone Mode.

Measure Network Insertion Loss

The Coax Clarier™ can measure point-to-point insertion loss (and gain) in

a coax network by reporting the signal loss/gain value in terms of dB. This
is accomplished by connecting the Coax Clarier™ to one end of the net­work and a companion dB Loss meter to the end of a run in the network.

Note: For best measurement accuracy, the cable network or

individual splitter must be properly terminated. Use the
F-Terminator plug accessory to terminate unused connections.

Prepare Test Unit

1. Connect a coax cable to the F-Connector coupler on the unit.

19

2. Press the TONE button. The LCD display screen shows the following
icons upon entering Tone Mode:

▪ The test last used (TONE or RF TONE).
▪ A bouncing ball activity indicator in the lower left corner.
▪ The tone path: coax pin (P), coax shield (S), or both coax pin and

shield (PS).

▪ Icons related to the tone test last used (frequency or cadence).

3. Set the unit to RF TONE by pressing the UP and DOWN buttons until the
LCD display screen updates with the RF TONE icon (see Figure 11).

Figure 11. RF Tone Test with 10.0 MHz Frequency and Coax Pin Selected

4. Select a frequency by pressing the UP and DOWN buttons until the
LCD display screen updates with your desired selection. There are
four RF Tone frequencies: 10.0 MHz, 20.0 MHz, 30.0 MHz and 40.0
MHz.

Note: The insertion loss (signal loss) is typically greater at higher

frequencies.

Calibrate dB Loss Meter

Calibration is specic to the dB Loss meter being used. Follow the
manufacturer’s specications to prepare the meter for measuring a coax

network’s insertion loss.

1. Power up the dB Loss meter.

2. Connect the Coax Clarier™ to the dB Loss meter. Include in this
connection any adapters and extension cables you would like to use

20

to perform the test. These accessories will not be included in the loss
measurement reading.

3. When the dB Loss meter is calibrated to the network being tested,

disconnect the meter from the Coax Clarier™.

Measure Network Insertion Loss

1. Connect the Coax Clarier™ to one end of the network and the dB
Loss meter to the other end of the network. The dB Loss meter will
show a loss/gain value, measured in dB, for the network at the
selected frequency.

Note: The measured insertion loss excludes any adapters or

extension cables present during calibration.

2. Measure the network insertion loss at the selected frequency (10.0
MHz, 20.0 MHz, 30.0 MHz, or 40.0 MHz).

Note: Look for large insertion loss variations between frequencies

at a single port. Any variation greater than 4 dB indicates a
problem that requires investigation and resolution.

Test Splitters

The Coax Clarier™ and dB Loss meter can prole the quality of a network

containing splitters.

Note: Using F-Terminator Plugs on unterminated splitter outputs

(or cable ends connected to the splitter) will improve network
quality and lower dB loss.

1. Connect the Coax Clarier™ to the head of the network.

2. Run separate tests for each cable in the network.

a. Connect the dB Loss meter to the remote ends of the

cables to measure the dB loss/gain at each remote
point of the network.

21

b. Test individual splitters by connecting the Coax

Clarier™ to the splitter input (cable run through the

splitter) and connecting the dB Loss meter to the
splitter outputs (cable(s) exiting the splitter).

Note: With a multiple output splitter, you may need to connect the dB

Loss meter to each cable exiting the splitter to verify that each
output produces a good reading.

3. Interpret display results and investigate any variation greater
than 4 dB.

Using Length Mode

You can use Length Mode to measure the length of an unterminated
cable. Do not use this test mode to measure a terminated cable’s length.
Measuring the length of a terminated cable run through splitters and/or
other devices causes one or more of the following errors:

▪ The cable length is computed incorrectly showing an inated length reading.
▪ The “Short” icon appears.
▪ The “Terminated” icon displays.
▪ If the unit is connected to a cable terminated with a 75 ohm resistor,

the display reports the length as “---” and the “Short” icon appears.

When length is measured, the coax cable is tested for the

!

presence of an active signal or voltage. If detected, a dynamic
warning displays until the unit is disconnected from the voltage

or active signal source. The Coax Clarier™ automatically turns
OFF after 90 seconds if the unit is not removed from the voltage

or signal source.

Measure Cable Length

1. Connect one end of the coax cable to the F-Connector coupler on top
of the unit.

2. Press the LENGTH button. The LCD display screen shows the
following upon entering Length Mode (see Figure 12):

▪ LENGTH icon appears.

22

▪ Cable type: RG6, RG59, or no specied cable type (the cable

type eld in the display screen will appear blank).

▪ Length constant value measured in pF (picofarads) per foot or

per meter. The unit of measurement (feet or meters) defaults to
the value last selected.

▪ Measured cable length in units of feet or meters appears in the

lower right corner.

▪ A moving bar activity indicator above the measured cable length.

Figure 12. Measured Cable Length

3. Select the cable type by pressing the UP and DOWN buttons until the
display screen updates with your desired cable type (RG6, RG59, or no

specied cable type).

Note: The cable type selected is restored the next time Length Mode

is used.

Each cable type has its own length constant value for
computing length. The Coax Clarier™ comes with programmed

length constant values for each cable type. The length constant

values can be modied at any time. Refer to the Adjust Length
Constant Value section for instructions on how to modify the

length constant value.

4. Quickly press the LENGTH and QUALITY buttons simultaneously
to toggle the measurement units between feet and meters. The
following updates appear on the display screen:

▪ The length measurement reading adjusts to meters or feet in

the lower right corner of the LCD display screen.

23

▪ The length constant value adjusts to the unit of measurement

selected in the lower left corner of the screen.

▪ A moving bar activity indicator above the measured cable

length remains on.

Note: When the measurement is set to meters, the length is

displayed fractionally in ½ meter increments up to 200 meters.
Cables longer than 200 meters are displayed without a
fractional measurement.

5. Interpret display results and trouble-shoot potential cable conditions
(Open, Short, or Terminated).

6. Press a different test mode button (QUALITY, ID, or TONE) to exit
Length Mode.

Adjust Length Constant Value

Cables have a specied capacitance per foot (or meter). This is the length
constant used to determine a cable’s length. The Coax Clarier™ comes

with default length constant values for cable types RG59 and RG6 as well as

a value for an unspecied coax cable. These values, shown in Table 11, are

standard length constants. You can adjust the length constant value according

to the specications of the cable you are testing. Three values can be entered
and saved in the Coax Clarier™ for the three types of cables.

Note: Bypass this section if the default values stored in the unit’s

memory satisfy the length constant values for the cables you
are measuring.

Table 11. Default Length Constant Values

Cable Type Length Constant (picofarads per foot)

RG6 18.6 pf/ft
RG59 20.5 pf/ft
None 15 pf/ft

24

Note: The length constant value last set for each cable type is stored

in the unit’s memory. If you have not adjusted the length
constant value for any or all cable types, the default values,
shown in Table 11 above, will be stored in the unit’s memory.
The length constant can be adjusted at any time.

1. Verify the unit is set to the desired unit of measurement (feet or me­ters). To change the unit of measurement, quickly press the LENGTH
and QUALITY buttons at the same time.

Note: The measured cable length and the length constant value

changes to the unit of measurement selected.

2. Make sure the Coax Clarier™ is set to the appropriate cable type.
The length constant value is edited for only the specied cable type.

To change the cable type, press the UP and DOWN buttons until the

screen updates with the desired selection (RG59, RG6, or no specied

cable type).

3. Hold down the LENGTH button for two seconds to enter Edit Mode in
order to edit the length constant value. The LCD display screen shows
the following icons (see Figure 13):

▪ LENGTH icon displays indicating you are in Length Mode.
▪ The cable type displays (RG6, RG59, or no specied cable).
▪ The length constant value and the calibration icon (“Cal”) blink,

one after the other, demonstrating you are in Edit Mode.
▪ The Edit icon (“Edt”) appears in the lower right corner of the sc reen.
▪ The measurement unit (“m” for meters or “ft” for feet) displays

to the right of the “Edt” icon.

Figure 13. Adjusting Length Constant Value

25

4. Press the UP and DOWN buttons to increment or decrement the
length constant value. The capacitance constant range is 10.0 pF/ft
to 40.0 pF/ft (33 pF/m to 132 pF/m). Press and hold the UP or DOWN
buttons to quickly increase or decrease the length constant value.

Note: While editing, the measured cable length (shown in the lower

right corner of the display screen) updates as you adjust the

length constant value to reect an accurate length reading

computed with the latest length constant value.

5. Press the LENGTH button to save the length constant, for the selected
cable type, and exit Edit Mode. The adjusted length constant value
will be stored in the unit’s memory for the specied cable type.

Note: Pressing other test mode buttons or the POWER button during

Edit Mode will discard the edited value.

6. Press a different test mode button (QUALITY, ID or TONE) to exit
Length Mode.

Length Constant Accuracy

A signal cable acts as a capacitor with the capacitance proportional to
the length of the cable. This constant of proportionality is known as the
length constant and is measured in picofarads per foot or picofarads
per meter. Length Measurement accuracy is dependent on how close
the instrument can be set to the capacitance constant for the cable
being measured.

The length constant can vary from cable to cable of the same type
produced by the same manufacturer. It can also vary over the length
of one cable because the length constant is dependent on the physical
properties of the cable which may not be consistent throughout the
entire length.

26

Using ID Mode

You can use ID Mode to identify RF remotes, for coax networks with
splitters, and ID Only Coax remotes for individual coax cables. ID Only
Coax remotes should not be used on coax networks.

Each RF remote has an LED light to indicate when the remote is
responding to the main unit during testing. the LED light emits a single

short ash when the RF remote is queried. RF remotes can only be used

on a terminated network. The RF remotes can also be used as network
terminators in Quality Mode.

If ID Mode is used on an unterminated network, the following icons can
appear in the LCD display screen:

▪ If the network is completely unterminated, ID mapping is not possible.

The “Open” icon ashes and the “HLt” icon displays in the lower-right

corner of the LCD display screen (see Figure 14).

▪ If the network quality is low (<17dB), mapping stops, the “Quality”

icon ashes, and the “HLt” icon appears in the lower right corner of

the LCD display screen (see Figure 15).

Figure 14. Unterminated Network Error Figure 15. Poor Network Quality Error

Note: If the Quality value is low, this often means that cable

ends are not terminated properly. Use F-Terminator Plugs
on unterminated cable ends to improve network quality and
operate ID mode successfully.

Make sure all connections are tight and secure before

commencing testing. Loose connections will cause incorrect or
intermittent readings.

27

When ID mapping begins, the coax cable is tested for the

!

presence of an active signal or voltage. A dynamic voltage
warning is displayed until the detected voltage or active signal
is removed. If not removed, the unit turns off automatically
after 90 seconds.

1. Connect a coax cable to the F-Connector coupler on the unit.

2. Place ID Only Coax remotes or RF remotes on the far end of the cable.

3. Press the ID button to begin mapping the network. The LCD display

screen shows the following icons upon entering ID Mode:

▪ “ID” icon appears demonstrating you are in ID mode.
▪ “RF” icon displays under the “ID” icon.

As mapping proceeds, a sequence of numbers is presented as each
active remote is queried. When a remote is detected, it’s number
remains on and the following updates occur in the LCD display screen
(see Figures 16 and 17):

▪ The “ID” icon remains on.
▪ The “RF” icon turns off when an ID Only Coax remote is

detected or remains on when RF remotes are found.
▪ Identied remotes 1-12 display in the top two rows of the screen.
▪ The “IdLE” icon appears in the lower right corner when

mapping is complete.

Figure 16. Detected ID Only Coax Remote Figure 17. Detected RF Remote

28

4. Press the ID button again to run another scan of the network. ID
mapping runs once when the ID button is pressed. Subsequent
presses of the ID button execute additional scans of the network.

5. Interpret display results and trouble-shoot potential cable conditions
(Open, Short, or Terminated).

6. To exit ID mapping, press a different test mode button.

RF Remote Battery Life

Each RF remote features a small LED light that indicates when the battery
is nearing depletion and if the remote is responding to the test unit. When
the battery voltage goes below the low battery threshold, the LED light
blinks once every two seconds for approximately four minutes indicating
the battery needs to be replaced. The battery check is only performed
when the remote is activated for an ID test. Results may be unreliable
once the battery low threshold is detected.

Note: Refer to the RF Remote Battery Replacement section for

instructions on changing an RF remote’s battery.

Using Quality Mode

You can use Quality Mode to determine the overall network quality

including all the network connections and branches. The Coax Clarier™

reports the return loss as a number from 0.0 dB to 40.0 dB, with 40.0 being
the best attainable quality. Follow instructions carefully to achieve an
accurate network quality reading.

The measured network quality is depicted as a bar graph, appearing in the
lower right corner of the LCD display screen. Each bar represents a range
in dB that corresponds to the measured return loss. Table 12 explains the
bar graph reading.

29

Table 12. Network Quality Bar Graph

Number of Bars Network Quality (dB)

0 0 – 9.9 dB
1 10.0 - 19.9 dB
2 20.0 - 26.9 dB
3 27.0 - 32.9 dB
4 33.0 - 39.9 dB
5 40.0 dB +

In order to measure the return loss, the network must be terminated. If the

network being measured is unterminated, the “Open” icon ashes and the

return loss cannot be calculated. Use F-Terminator Plugs or RF remotes on
cable ends to improve network quality.

RF Remotes and Network Quality

RF remotes have additional circuitry that is sensitive to very large signals,
causing a potential degradation in the network quality reading when used
as a network terminator in Quality Mode. With a 2-way splitter, about

3.5 dB attenuation, there is approximately a 15% reduction in the quality

reading. If the Coax Clarier™ signal has an attenuation of 6dB or higher

in the path to the RF remotes, the quality reading will remain the same
regardless of using a passive terminator or an RF remote.

For the most accurate quality readings in very low attenuation systems, a

75 ohm terminator should be used for terminations. In most cases, either
a 75 ohm terminator or a RF remote may be used to terminate the system

and will produce reliable quality reading results.

Measure Network Quality

Each time network quality is measured, the coax cable is tested

!

for the presence of an active signal or voltage. If detected,
a dynamic warning displays until the unit is disconnected

from the voltage or signal source. If the Coax Clarier™ is not

disconnected, the unit turns off automatically after 90 seconds.

30

1. Connect one end of the coax cable into the F-Connector coupler.

2. Press the QUALITY button to measure the network’s return loss. The
LCD display screen shows the following icons upon entering Quality
Mode (see Figure 18):

▪ A bouncing ball activity indicator appears in the lower left corner.
▪ The “QUALITY” icon appears.
▪ The network return loss, measured in dB, appears in the lower

right corner of the LCD display screen.

▪ A bar graph appears above the return loss reading to visually

depict the network’s quality.

Figure 18. LCD Display Screen in Quality Mode

Note: The Quality test runs in a continuous loop. The return loss

value is updated every ½ second.

3. Interpret display results and trouble-shoot potential cable conditions
(Open and Short).

4. Press a different test mode button (LENGTH, ID or TONE) to exit
Quality Mode.

31

MAINTENANCE

Coax Clarier™ Battery Replacement

1. Remove the single screw on the battery door, located in the back of

the Coax Clarier™ towards the bottom of the unit, with a #1 Philips

head screwdriver.

2. Take off the battery door and remove old batteries.

3. Replace with four AA Alkaline batteries. Slide batteries into the
battery cartridge according to the diagram imprinted on the bottom of
the battery compartment.

4. Return the battery door to the unit and tighten the screw to secure
the battery door.

Do not over tighten the battery door. Doing so can damage the

!

test unit.

RF Remote Battery Replacement

1. Remove screw on the bottom of the remote with a #1 Philips head
screw driver

2. Take off the bottom cover and remove battery. You may need to push
the battery out of the coin cell holder from the back side of the bat­tery with the use of a small screw driver.

3. Insert the new battery, type CR2032, into the slot. The side of the
battery marked by a positive “+” symbol should be placed towards
the metal holder so the negative side of the battery faces the printed
circuit board.

4. Replace bottom cover and insert screw. Do not over tighten.

32

Cleaning

Use a damp, clean cloth to clean the test unit.

Disconnect all cables from the Coax Clarier™ prior to cleaning.

Failing to do so can damage the unit and result in personal injury.

Do not use abrasive, harsh cleaners, or solvents to clean the

Coax Clarier™.

Storage

When the Coax Clarier™ is not in use, store in a dry, protective case. The
batteries should be removed if the unit is stored for a long period of time.

Do not expose the Coax Clarier to high temperatures or

humidity. When stored in temperatures exceeding the limits listed
in the Specications section, allow the Coax Clarier to return
to the normal recommended operating conditions prior to use.

33

CUSTOMER SERVICE

Contacting Platinum Tools

For technical information and customer support, please visit
www.platinumtools.com or send an email to [e-mail].

Contact Numbers: Phone: [phone]
Fax: [phone]

Address: 806 Calle Plano
Camarillo, CA 93012

Additional Accessories and Kits

Table 13 lists the pouches provided in the four kits. These pouches are

used to carry your Coax Clarier accessories. Table 14 details the number

of accessories provided in each kit and their respective product numbers. All

kits contain the Coax Clarier. Contact Platinum Tools for more information.

Table 13. Additional Accessories

Accessory Product

Number

4007 Hanging Pouch

Description

34

Table 14 Coax Clarier™ Kits

Kit TCC200

Product Number Quantity Description

TCR001 1 No. 1 Coax RF Remote
TCR002 1 No. 2 Coax RF Remote
TRK104 1 Nos. 1 - 4 ID Only Coax Remote Set in

Foam Holder

TCA004 1 Cable Assembly, Screw-On F-Jack to Push-

On F-Plug Cable - 12"
18303 1 Adapter, F-Jack to BNC Jack
18304 3 Adapter, F-Jack to Push-On Plug
18301 3 F-Connector Coupler, F81
18306 4 F-Terminator Plug

4007 1 Hanging Pouch

Kit TCC220

Product Number Quantity Description

TCR001 1 No. 1 Coax RF Remote
TCR002 1 No. 2 Coax RF Remote
TCR003 1 No. 3 Coax RF Remote
TCR004 1 No. 4 Coax RF Remote
TRK104 1 Nos. 1 - 4 ID Only Coax Remote Set in

Foam Holder

TCA004 1 Cable Assembly, Screw-On F-Jack to Push-

On F-Plug Cable - 12"
18303 1 Adapter, F-Jack to BNC Jack
18304 5 Adapter, F-Jack to Push-On Plug
18301 5 F-Connector Coupler, F81
18306 4 F-Terminator Plug

4007 1 Hanging Pouch

35

SPECIFICATIONS

Physical Dimensions

Power

Operating Environment

Quality (Return Loss) 0.0 to 40.0dB

Size: 17.3 x 8.0 x 3.3 cm (6.8 x 3.15 x 1.3 inches)

Weight: 340 grams (12.0 oz.) with battery
4 AA alkaline batteries

▪ Standby: 4 years
▪ Active: 20 hours average

▪ Operating temperature: 0 to 50 °C (32 to 122 °F)
▪ Storage temperature: -20 to 60 °C (-4 to 140 °F)
▪ Humidity: 10% to 90%, non-condensing
▪ Altitude: 3,050 meters (10,000ft) maximum

ID Only Coax Remotes

Coax RF Remotes

Audio Frequency Tone

Radio Frequency Tone 10, 20, 30 or 40MHz, 1Vrms into 75 ohms

Battery Low Level Approximately 4 volts

Capacitance Length

Compliance

100 ohms maximum DC resistance, center
conductor plus shield

17 dB maximum attenuation to remote location

(splitters, cable, etc.)

▪ 1,000 and 600 Hz – 4 patterns (High only, Low

only, 2 warble tones)

▪ 3.3Vp-p (pin or shield), 6.6Vp-p (both pin and

shield) open circuit

▪ Range – 0 to 1,500 ft (457 meters) min at 15pF/

ft length constant

▪ Accuracy – ±5% ±1ft (0.5 m) with correct length

constant

▪ Length Constant Range – 10.0 to 40.0 pF/ft (33

to 131pF/meter)

Complies with Conformité Européenne

directives.

36

Warranty Information

Activate your Warranty

Register your purchase to activate your warrranty

and access support information and receive notications

of product updates. Go to the Platinum Tools website at
www.platinumtools.com/warranty.

Platinum Tools guarantees that its products will be free of all
defects in material and workmanship. This warranty extends for
the period stated on the package from the date of manufacture
or proof-of-purchase.
Products deemed defective under this warranty will be
repaired or replaced at Platinum Tools’s discretion. No further
warranties either implied or expressed will apply, nor will
responsibility for operation of this device be assumed by

Platinum Tools .

Disposal

WEE Compliant: Prior to disposal please contact Platinum Tools
for proper disposal options.

Returns

Prior to returning any product to Platinum Tools, you must

rst request a Return Merchandise Authorization Number by
contacting the Customer Service at 805 384 2777.

Note: Shipments will not be accepted without this number,

which must be clearly marked on the shipping label.

1. Prior to packing, include a copy of the sales receipt if
available.

2. Provide a description of the operational problem with the
product(s) being returned.
Include a contact name, phone number, and e-mail address.

3. Pack items securely to prevent damage during shipping.
Ship prepaid to: Platinum Tools

806 Calle Plano
Camarillo, CA 93012

www.platinumtools.com

37

NOTES

38

noTes

noTes

noTes

TM

Coax Clarifier

Test. Identify. Qualify.

User Manual

For technical information and customer support,

please visit www.platinumtools .com or send an

email to support@platinumtools .com.

Contact Numbers: Phone: [phone]
Fax: [phone]

Address: 806 Calle Plano
Camarillo, CA 93012

www.platinumtools.com