Page 94 - Eurotek Catalogue

TECHNICAL SPECIFICATION

Prestazioni della tratta – Link performances (-40 dBm at receiver input)
Frequency band 2,3 ÷ 2,7 GHz / 5,2 ÷ 5,4 GHz / 5,9 ÷ 6,4 GHz / 6,4 ÷ 7,2 GHz / 7 ÷ 8 GHz /10 ÷ 10,7 GHz
11,7 ÷ 12,4 GHz / 12,1 ÷ 12,5 GHz / 12,7 ÷ 13,3 GHz / 14,25 ÷ 14,5 GHz / 22 ÷ 23,6 GHz
Noise configuration Better then 5 dB at –40 dBm
Video channel band From 25 Hz to 5 MHz within 0,5 db
Video channel deflection 8MHz p.p
Differential gain 2%
Differential phase 2 degree
Video emphasis CCIR 405-1 (disconnectable)
Video interface 1 Vp.p. 75 Ohm with 1.6/5.6 female connector
Audio channel band 80 Hz - 12KHz +/- 0,5 db
Deflection on subcarrier 1 channel 300KHz eff 2 or more 200KHz eff.
Audio subcarriers deflection 70 KHz eff. +9 dBm 600Ohm
7020 & 7500 kHz → using EK-DES/1 e EK-MDS/1
Audio subcarriers frequencies* 8065 & 8590 kHz → using EK-DES/2 e EK-MDS/2

7500 & 8065 kHz → using EK-DES/3 e EK-MDS/3
7500 & 8590 kHz → using EK-DES/4 e EK-MDS/4
Audio emphasis 50µS (disconnectable)
FI band From 60 to 80 MHz +/- 0,5 dB from 62 to 78 MHz within 3 nS
FI connections +5 dBm at 75 Ohn with 1.6/5.6 female connectors
Outdoor connections By coax cable type RG216 (max 100 mt)
ODU output N type female connector
“N” female connector (2 GHz band)

Flange type PDR70 (5,6,7 GHz band)
Output interface Flange type PDR84 (8 GHz band)
Flange type UBR120 (10,11,12,13,14 GHz band)
Flange type PBR220 (23 GHz band)

Freq. band (GHz) 2.3 5.2 5.9 6.4 7.0 8.0 10.0 11.7 12.1 12.7 14.2 22
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2.7 5.4 6.4 7.2 8.0 8.5 10.7 12.4 12.5 13.3 14.5 23.6
Output power (dBm) @ 1dB c.p 33 28.5 30.5 30.5 31.5 31.5 31.5 29.5 29.5 29.5 31.5 27

Working climatic conditions
Normal +5°÷ +40°Celsius (IDU) -20° ÷ +40°Celsius (ODU)
Extreme -5° ÷ +45°Celsius (IDU) -30° ÷ +50 Celsius (ODU)

Power supply
Transmitter side 110/220V ac +/- 10% 50 Hz 30 W and 24 V dc –30% +20% (negative not galvanic insulated)
Receiver side 110/220V ac +/- 10% 50 Hz 30 W and 24 V dc –30% +20% (negative not galvanic insulated)

Rack mechanical specifications Heads mechanical specifications
Height 44 mm (1U) Diameter 110 mm
Width 482 mm (19”) Depth 300 mm
Depth 312 mm Weight 2 Kg

*You can choose audio subcarrier frequencies among the four listed using the indicated internal devices, for further two audio channels another sub rack 19” is necessary (EK- MA/1;EK-DA/1).

Rev.2017 16/11/2017