DVB-T Signal Meter: Digiair PRO
The Digiair PRO R10510 meter has been designed and manufactured by engineers of Emitor company in Sweden. This company has many years experience in the production of measuring devices for terrestrial and satellite television systems.
Measurements of analog signals (6 channels simultaneously) and digital signals (BER, MER, constellation diagram).
Signal levels of six channels
Pre-BER, Post-BER, SNR of E42 ch.
The device has been designed to assist installers in adjusting TV antennas. It measures parameters of analog TV and digital DVB-T - COFDM signals, which is necessary for diagnosing antenna systems. The biggest advantage of this meter is the ability to measure bit error rate (BER) and modulation error ratio (MER) of digital signals. These parameters are critical for proper operation of systems using digitally modulated signals. The R10510 meter enables the user to define and store in its memory up to 5 lists, each grouping 6 channels or multiplexes that are used in a certain area.
MER and constellation diagram
High sensitivity, power supply for antenna preamplifiers.
Digiair PRO is a very sensitive meter detecting even the weakest signals (30 dBuV). It can supply antenna preamplifiers (with 0/5/12/24 V voltage). Built-in cut-out protects the device from possible short circuits.
Practical power supply.
The meter is recommended for all installers of terrestrial TV antennas. Its power supply is provided by 8 AA rechargeable batteries. Operating time depends on the function of the meter, but when using the fully charged batteries is not shorter than 2 hours. In the event of a particularly difficult, time-consuming installation, the meter can be supplied with typical alkaline batteries (AA/R6 1.5 V).
LCD display with high contrast.
The meter is equipped with a backlit LCD display so the measurements can be performed even in adverse lighting conditions.
- Frequency range: 45-860 MHz
- High sensitivity: 30dBuV
- Simultaneous measurements of up to six channels
- Channel lists
- Measurements of the major parameters of digital signals: Pre-BER, Post-BER, MER
- Signal spectrum analyzer
- DVB-T COFDM signal constellation diagram
- Maxhold function
- Power supply for antenna preamplifiers (5, 12, 24 V)
- Handy size and shape
- AC and car charger included
The device is covered by a two-year warranty.
|Frequency range [MHz]||48-860|
|Signal level range [dBuV]||30-80|
|Antenna preamp. supplying voltage [VDC]||0, 5, 12, 24|
|Protection against short circuit||YES|
|analog signal||RF signal level (dBuV) of up to 6 channels |
|Supplying voltage [VDC]||10-15|
|Current consumption [mA]||max 500|
|Rechargeable battery||8x AA (1200 mAh)|
|Display||LCD 128x64 px|
|Accessories||AC/DC adapter (output: 12 VDC, 1 A)|
DVB-T Signal Meter: Digiair PRO
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