Johansson 6701 Profiler Revolution Lite User Manual

: May 15, 2024
: johansson

Table of Contents

Johansson 6701 Profiler Revolution Lite
Technical Specifications
INTRODUCTION
TECHNICAL SPECIFICATIONS
BLOCK DIAGRAM
SAFETY INSTRUCTIONS
CONDITIONS OF WARRANTY
contact
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Johansson 6701 Profiler Revolution Lite

Technical Specifications

Product Name : Profiler Revolution Lite (REF. 6701)
Software Version : SW Version 1.6.0
Patent: PATENT PENDING

Product Information

The Johansson Profiler Revolution Lite is an easy-to-use programmable filter amplifier and converter for terrestrial signals. It optimizes terrestrial VHF/UHF and FM signals from multiple inputs to provide high-quality images on your TV screen. The module features revolutionary technology not found in other products on the market.

Product Usage Instructions

Typical Installation

The Profiler Revolution Lite can be used in various projects in both hospitality and residential settings to enhance television image quality and FM signal reception.

Package Contents

(List of contents not provided in the text)

Hardware Installation

(Hardware installation details not provided in the text)

Mounting the Profiler Revolution Lite

(Mounting instructions not provided in the text)

Configuring the Profiler Revolution Lite

Navigating Through the Menu:

Use the Johansson rotary/push button to navigate through the menu.
Press the button for 2 seconds to enter the basic configuration.
Press the button to confirm selections.
Rotate the button to scroll through different screens.

Menu Overview:

(Detailed menu options and instructions are provided in the text)

Region/Country Settings:

Before configuring, set the correct region or country by following the reset procedure mentioned in the manual. This determines channel plans and DC voltage settings.

Display Readout:

Select the country or region for channel frequency plan activation. The default setting is Europe, with options for other regions like Australia, Brazil, China, etc.

(FAQ)

Q: Can the Profiler Revolution Lite be used in multiple countries?
A: Yes, the Profiler Revolution Lite supports operations in various countries/regions, including Europe, Australia, Brazil, China, etc. Select the appropriate region in the settings.
Q : How do I reset the unit?
A: Unpower the unit, push and hold the button while repowering. Release the button when “RESET FINISHED” appears on the display. Follow on-screen instructions to set region/country.

INTRODUCTION

Product description

The Johansson Profiler Revolution Lite is an easy-to-use programmable filter amplifier and convertor for terrestrial signals. The module optimizes terrestrial VHF/UHF and FM signals from multiple inputs with the goal to provide high quality images on your TV screen. The state-of-the-art programmable filter amplifier has no equivalent on the market due to its revolutionary technology:

Can process more than 50 channels (32 filters)
Can convert a wide selection of channels
Sharpest filters on the market (50 dB on adjacent channels)
Real-time AGC on all individual filters
Complete flexibility in assigning filters from any input. Each channel can be frequency shifted to any other channel in the VHF or UHF band (Flex Matrix)
To avoid unauthorized persons changing the settings, all Profiler products can be locked with a security code
Made in Europe, for worldwide application
5 inputs: FM / 4 x VHF-UHF / > 50 channels / AGC / 12-24 V remote power
Product dimensions (H X W X D): 165mm x 217mm x 59mm

Typical installation

The Profiler Revolution Lite can be used to provide high-quality television images and FM signals in a wide range of projects, both in the hospitality as in the residential market. Typical buildings or infrastructures where the Profiler Revolution Lite can be used include, but are not limited to:

Large and small hotels, hostels, bed and breakfasts, holiday parks
Hospitals, rest homes, prisons, settlements
Large and small multi-dwelling units

Package contents

1 Profiler Revolution Lite (ref. 6701)
1 Power Adapter Cord (180cm)

Hardware installation

Johansson-6701-Profiler-Revolution-Lite-FIG-1

FIGURE 1: TOP VIEW OF PRODUCT

Mounting the Profiler Revolution Lite

Important: Mount the module vertically to a wall in a well-ventilated room and leave a minimum space of 15 cm around the product to guarantee maximum ventilation of the product
Connect an earth wire to the grounding clamp
Connect the power adapter cord to the power supply socket. Check the status LED for the indication of DC power presence
Connect the VHF/UHF and/or FM inputs to the Profiler Revolution Lite
Connect a coaxial cable to the output connector for distribution of the signal
Connect a network analyser to the test port to control the signal quality
Configure the Profiler Revolution Lite using the rotary button, see below
Optionally: insert an SD card in the SD card slot to upload the configurations of a previous module or to copy the configuration to another module
The power adapter can easily be replaced without disconnecting the product. To do so, open the top left plastic cover by pushing the click at the opposite side of the mains connector

Configuring the Profiler Revolution Lite

NAVIGATING THROUGH THE MENU

Use the Johansson rotary/push button to navigate through the menu. This is very straightforward and simple. The table below shows how the rotary/push should be used:

Johansson-6701-Profiler-Revolution-Lite-FIG-3

MENU OVERVIEW

Johansson-6701-Profiler-Revolution-Lite-FIG-4

REGION/COUNTRY SETTINGS
IMPORTANT! Before starting the configuration, it is advised to set the correct region or country. Unpower the unit, push
the button and keep pushing the button while you repower the unit. Release the button when the display shows “RESET FINISHED”. Now the product is reset and will ask you to enter country or region. This will amongst others determine the channel plan for VHF and UHF and the DC voltage for the inputs (12 or 24V).

DISPLAY READOUT EXPLANATION

To activate the correct channel frequency plan, select the country or region where the Profiler Revolution Lite is situated. Rotate to select and confirm by tapping the rotary button. The default setting is Europe. The Profiler Revolution Lite is also operational in the following countries/regions: Australia, Brazil, China, Hongkong, Italia, New Zealand, Russia, South Africa, UK and the USA.

All the following menu items can be accessed without the reset procedure. Push the rotary button for 2 seconds to access the menu
INPUT SETTINGS

DISPLAY READOUT EXPLANATION

Johansson-6701-Profiler-Revolution-Lite-FIG-6

Tap the rotary button to enter the INPUT FM menu. Rotate the button to navigate through the submenu.
To filter and amplify an FM signal, tap GAIN, select the gain of the input FM signal (15 to 35 dB) and tap to confirm. Remark: DAB should be added via V/U input 1-4.
After INPUT FM is configured, scroll up to the top of the menu (INPUT FM), tap the rotary button and scroll right to INPUT V/U 1. Tap INPUT V/U 1 to enter the menu to configure input 1.
Rotate the rotary button to scroll down in the submenu of INPUT V/U 1.
PRE-AMPLI: The internal amplifier is by default ON, only in case of very strong incoming signals (if the strongest channel on that input is higher than 80dBµV), it can be advised to switch this OFF.
DC: Decide whether the input should provide power to an external amplifier. Choose between OFF or 12 V. Remark: If the external amplifier needs 24 V, you can change this in advanced settings (see further).
Tap Add Channel to add the channel. Up to 6 channels can be added at once.
First, select the starting channel (e.g. CH5) and tap to confirm. Then select the stop channel (e.g. CH7, which means that you will add 3 channels). Tap to confirm. Then you can convert them using the rotary button (e.g. CH5 to CH7 converts to CH8 to CH10) and tap to confirm.
Some other examples:
To add CH5 and convert to CH6, select as follows: 5: 5 6: 6
To add CH21-22-23 and convert to CH31-32-33, select as follows: 21:23 → 31:33
Remark 1: The value 85dBµV (in the bottom right corner) indicates the incoming level of the channel. Remark 2: For the EU, Italy and New-Zealand region, Channel 13 (230-240MHz) can be used. CH13 cannot be converted.

For optimal performance, we recommend only adding single channels, unless you need to process a lot of channels.

To add another (group of) channel(s), scroll down to ADD CHANNEL and tap to confirm. To prevent bad quality or scrambled images, make sure that only one input channel is assigned to one output channel. If 2 channels are assigned to the same output channel, a star ( ) will appear.
The same applies for adding multiple channels. Make sure that each output channel is selected only once.

After this, the correct LTE filter will be set for the UHF inputs (possible filters are 694MHz, 790MHz or OFF). If the channels are lower than 48, the 694MHz filter is activated. The 790MHz filter is activated for the channels lower than 60.

To delete a (pair of) channel(s), position the arrow on the channel and press the rotary button for 3 seconds.

To delete a (pair of) channel(s), position the arrow on the channel and press the rotary button for 3 seconds.
When you have added all the channels to INPUT V/U 1, and you want to add channels to the other inputs, scroll up to the top of the menu (to INPUT V/U 1), tap the button and scroll to the next input. Repeat the previous steps for all input channels

OUTPUT SETTINGS

Define the OUTPUT LEVEL of the output signal.
The range between 88 dBµV and 108 dBµV (default output level is 105 dBµV). Check the output via a network analyser on the -30dB test port.
Note : The more channels you select, the less input power you should give (e.g. 99 dBµV for 10 channels). A SLOPE of up to -15dB can be set between the beginning of BIII and the end of UHF to compensate for cable losses. 0dB means all channels have the same output level (see previous display readout), and -15dB means the beginning of BIII (174MHz) is 15dB weaker than the end of UHF.
VHF ATTN: To compensate for cable losses, an attenuator of up to 15 dB can be configured to decrease the VHF and DAB output level (compared to the UHF output level).

Note: In the OUTPUT menu, you define the output level in dBµV of the MUXs. The Profiler Revolution has enough gain to guarantee this output level under all input conditions. In case a slope has been set, the output level indicated on the display will be the output level of the highest frequency MUX.

ADVANCED SETTINGS

Johansson-6701-Profiler-Revolution-Lite-FIG-11

The language of the Profiler Revolution can be set to English, Italian, Spanish or French
Tap REGION to check to which region/country the Profiler Revolution is set. To change the region/country, a hard reset is required (see instructions above (cfr. REGION/COUNTRY SETTINGS)
Define DC VOLTAGE for the inputs, and choose between 12V or 24V. This is a global setting for all inputs, each input can then be switched between OFF or this value. (cf. STEP 2). All countries are set by default on 24V, except UK which is set by default on 12V.
the filter bandwidth can be changed from -2000 kHz to 0 kHz in steps of 250 kHz.
This allows you to optimize the bandwidth of your filter. For instance, a European 8 MHz channel can be changed from 6 to 8 MHz. The default setting is -1000 kHz, which is an optimal setting in 95% of the cases.
tap FW VERSION to check the firmware version of the device. Tap SERIAL NUMBER to check the serial number of the device. To format the SD CARD, tap FORMAT CARD

SD CARD SETTINGS

To upload settings from an SD card, tap LOAD SD PRESET. This will copy the configuration file from the SD CARD to the device.
To save the device settings on the SD CARD, go to SAVE SD PRESET and tap on CREATE PRESET.
It is possible to create multiple presets. Therefore, tap CREATE PRESET after each modification of the settings. To delete all presets, press DELETE ALL.

EXIT SETTINGS

To avoid unauthorized people changing the settings, all Profiler products can be locked with a security code.
Select LOCK and SET LOCK CODE.
When the lock code is set, the device will shut down. When you restart the device, you will now have to enter the correct lock code. Remark: If you forgot the lock code, you can always use the value 50. This master code is fixed and cannot be changed.
If you do not want to work with a lock code, go to EXIT and tap NO LOCK.

TECHNICAL SPECIFICATIONS

Profiler Revolution Lite 6701

Inputs| –| 4 VHF/UHF + 1FM
Outputs| –| 1 main (FM-VHF-UHF) + 1 test port (-30dB)
Frequency range| MHz MHz MHz| FM: 88 – 108

VHF:174 – 240

UHF: 470 – 862

LTE protection| MHz| Automatic selection: 694, 790 or OFF
Input Level| dBµV dBµV dBµV| FM: 37 – 77 VHF: 40 – 109 UHF: 40 – 109
FM Output power (60dB/IM3) VHF/UHF Output power (60dB/IM3) VHF/UHF Output power (35dB/IM3) VHF/UHF Output power with 1 MUX VHF/UHF Output power with 6 MUX| dBµV dBµV dBµV dBµV dBµV| 113

115

126

108

105

Add channels| –| Per 1, 2, 3, 4, 5 or 6 MUXes
Number of channels| –| More than 50 (32 filters)
Conversion| –| Yes (from any VHF-UHF channel to any VHF-UHF channel)
Gain| dB dB dB| FM: 35

VHF: >65

UHF: >65

Gain adjustment : FM

VHF/UHF

| dB

–

| 20

Channel AGC

UHF: 35

ESD protection| –| All inputs
Remote voltage for preamp

Remote current

| V

mA

| 12 or 24

100 (total for the 4 inputs)

SD port| –| Yes (for copy configuration and upgrade features)
Operating temperature| °C| -5 to +50
Power Supply| Vac| 100 – 240
Power consumption| W| 14
Dimensions| mm| 217 x 165 x 59
Weight| kg| 0,8

For 64QAM with code rate 3/4

BLOCK DIAGRAM

Johansson-6701-Profiler-Revolution-Lite-
FIG-14

SAFETY INSTRUCTIONS

Read these instructions carefully before connecting the unit

To prevent fire, short circuit or shock hazards:

Do not expose the unit to rain or moisture.
Install the unit in a dry location without infiltration or condensation of water.
Do not expose it to dripping or splashing.
Do not place objects filled with liquids, such as vases, on the apparatus.
f any liquid should accidentally fall into the cabinet, disconnect the power plug.

To avoid any risk of overheating:

Install the unit in a well-aired location and keep a minimum distance of 15 cm around the apparatus for sufficient ventilation
Do not place any items such as newspapers, tablecloths, or curtains, on the unit that might cover the ventilation holes.
Do not place any naked flame sources, such as lighted candles, on the apparatus
Do not install the product in a dusty place
Use the apparatus only in moderate climates (not in tropical climates)
Respect the minimum and maximum temperature specifications

To avoid any risk of electrical shocks:

Connect apparatus only to a socket with protective earth connection.
The mains plug shall remain readily operable
Pull out the power plug to make the different connections of cables
To avoid electrical shock, do not open the housing of the adapter.

Maintenance

Only use a dry soft cloth to clean the cabinet.
Do not use solvent
For repairing and servicing refer to qualified personnel.

Dispose of according your local authority’s recycling processes

CONDITIONS OF WARRANTY

Unitron N.V. warrants the product as being free from defects in material and workmanship for a period of 24 months starting from the date of production indicated on it. See note below.
If during this period of warranty, the product proves defective, under normal use, due to defective materials or workmanship, Unitron N.V, at its sole option, will repair or replace the product. Return the product to your local dealer for reparation.
THE WARRANTY IS APPLIED ONLY FOR DEFECTS IN MATERIAL AND WORKMANSHIP AND DOES NOT COVER DAMAGE RESULTING FROM:

Misuse or use of the product out of its specifications,
Installation or use in a manner inconsistent with the technical or safety standards in force in the country where the product is used,
Use of non-suitable accessories (power supply, adapters…),
Installation in a defective system,
External causes beyond the control of Unitron N.V. such as drops, accidents, lightning, water, ﬁre, improper ventilation…

THE WARRANTY IS NOT APPLIED IF

The production date or serial number on the product is illegible, altered, deleted or removed.
The product has been opened or repaired by a non-authorized person.

NOTE
The date of production can be found in the product’s serial number code. The format will either be “YEAR W WEEK” (e.g., 2017W32 = year 2017 week 32) or “YYWW” (e.g., 1732 = year 2017 week 32).

PROFILER REVOLUTION LITE (REF. 6701)