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The new generation transmitter by ELENOS is characteristic to have a very high efficiency, that represent a big advantage for the ecology and for the cost of exercise. |
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The name of the "philosophy" in ELENOS RF design. Very high efficiency in all the output power range, very low temperatures, very long life for the products. |
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System (hardware and software) that allows a safe functioning of the transmitter in extremely heavy environmental conditions, over the standards. |
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A new image, technological breakthrough, energy saving. |
| Elenos S.r.l certifes our lead free products delivered to our customers conform to the RoHS requirements |
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SPECIFICATIONS |
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Output Nominal Power |
5000W adjustable |
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Operating band |
87.5 - 108 MHz |
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RS232/RS485 |
Yes. Connector DB9 female |
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Points of measure |
RF Sample - MPX Monitor |
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Displayed Parameters |
More than 50 parameters displayed on a wide graphic OLED |
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Adjustments |
From the frontal panel through OLED/from PC |
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Number of MOSFETs in power amplifier stage |
7 BLF578 |
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RF power stage technology |
ICEFET & ECOSAVING |
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Protection |
The transmitter is provided with automatic switch-on at short interrupting of the main power supply (3 interrupts up to 1 second (in 5 seconds interval). |
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Dimensions: Rack units |
4U |
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Dimensions: W - H - D |
48.5 - 17.6 - 70 cm |
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Weight |
45 Kg |
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Number of power supplies |
3 |
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Number of cooling fans |
6 |
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CONNECTORS |
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RF Output connector |
7/8 |
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MPX Connector |
BNC Female |
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LEFT & RIGHT Connectors |
XLR Female |
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AES/EBU Connector |
XLR Female |
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AUX Connectors |
BNC Female |
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Monitor/19kHz Connector |
BNC Female |
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PERFORMANCE RF |
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Output impedance |
50 Ω |
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Automatic power RF control |
Stabilizes the output power value on the set value |
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Overall output power RF stability |
+/-0,1 dB |
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VSWR |
2:1 on full power automatic power reduction beyond 1.5:1 transmitter is protected for short and open circuit |
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Harmonics |
< -75 dBc |
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Out of band emission (spurious) |
< -80dBc |
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PERFORMANCE AUDIO/STEREO CODER |
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AES/EBU Input Resolution |
24bits |
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AES/EBU Input Sample Rate |
32,44.1,48,96 KHz Automatically selected |
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L/R Audio input level |
+15/-10 dBm for 75KHz standard deviation |
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L/R level adjustment |
Soft adjust 0.1dBm steps from front panel |
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L/R Input Impedance |
Selectable 10K - 600 Ω, balanced (for analog) 110 Ω (for digital) |
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MPX audio input level |
+15/-10 dBm for 75KHz standard deviation |
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MPX level adjustment |
Soft adjust 0.1 dBm steps from front panel |
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MPX Input impedance |
5KΩ selectable |
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SCA/RDS audio input level |
0 dBm for 75KHz standard deviation |
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AES/EBU input level |
-20 dBFS - -0 dBFS |
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PILOT Amplitude adjustment |
Soft adjust 0.05% steps from front panel |
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PILOT Phase adjustment |
Soft adjust 0.01 degree steps from front panel |
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PILOT tone frequency |
19 KHz |
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PILOT tone deviation |
Soft adjust +/- 7.5 KHz |
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PILOT tone frequency stability |
+/-1 Hz |
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19KHz Output |
Yes |
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Ext.ref 10MHz |
Yes (option) |
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AES/EBU-Analog input automatic changeover |
Yes |
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THD+N |
<0.03% @ 1KHz |
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Pre-emphasis |
0/25/50/75 microseconds selectable |
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Pre-emphasis tolerance |
+/- 0.1 us |
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FM S/N STEREO CCIR |
> = 72 dB weighted > = 72 dB unweighted @ fmod = 400 Hz, 75 kHz frequency deviation, peak value measurement, L/R/MONO channel |
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Asynchronous AM S/N unweighted |
> 55dB |
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Synchronous AM S/N |
> 50 dB |
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Modulation frequency range |
30Hz to 15kHz |
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Amplitude-frequency characteristic |
+/-0.1 dB (without pre-emphasis) +/-0.1 dB (with pre-emphasis) @ fmod = 400 Hz, 30 Hz to15 kHz, L/R/MONO channel |
| Elenos 2012 © | VAT 00415540384 |
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All pictures are Elenos property and are only indicative. The general specifications can be changed without any notice.
Tutte le immagini sono di proprietà Elenos e sono solo indicative. Le specifiche generali possono essere soggette a modifiche senza preavviso.