Page 92 - Eurotek Catalogue

TECHNICAL SPECIFICATION

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

Noise configuration 10 ÷ 10,7 GHz / 11,7 ÷ 12,4 GHz / 12,1 ÷ 12,5 GHz / 12,7 ÷ 13,3 GHz / 14,25 ÷ 14,5 GHz / 21.2 ÷ 23,6 GHz
Better then 6 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 2degree
Video emphasis CCIR 405-1 (disconnectable)
Video interface 1 Vp.p. 75 Ohm with 1.6/5.6 female
Audio channel band 80 Hz - 12KHz +/- 0,5 db
Deflection on subcarrier 1 channel 300KHz eff 2 or more 200KHz eff.
Audio subcarrier deflection 70 KHz eff. +9 dBm 600Ohm

Audio subcarriers frequencies* 7020 & 7500 kHz → utilizzando / using EK-DES/1 e EK-MDS/1
8065 & 8590 kHz → utilizzando / using EK-DES/2 e EK-MDS/2
7500 & 8065 kHz → utilizzando / using EK-DES/3 e EK-MDS/3
7500 & 8590 kHz → utilizzando / using EK-DES/4 e EK-MDS/4
Audio emphasis 50µS (escludibile) 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 RG 216 (max 100 mt)
“N” female connector (2 GHz band)
Flange type PDR 70 (5,6,7 GHz band)
Output interface
Flange type PDR 84 (8 GHz band)
Flange type UDR120 (10,11,12,13,14 GHz band)

Freq. band (GHz) 2.3 / 2.7 5.2/5.4 5.9/6.4 6.4/7.2 7.0/8.0 8.0/8.5 10.0/10.7 11.7/12.4 12.1/12.5 12.7/13.3 14.2/14.5
Output power (dBm)@ 1dB
c.p 33 27.5 29.5 29.5 30.5 30.5 30.5 28.5 28.5 28.5 30.5
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)

Height Rack mechanical specifications Diameter Heads mechanical specifications

44 mm (1U) 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