Ενισχυτής γραμμής αμφίδρομος SAE-912 IKUSI

 Τεχνικές προδιαγραφές

Distribution of terrestrial TV, satellite IF and multimedia signals.
1 RF input - 1 RF output.
Terrestrial and satellite frequencies amplified separately.
Passive or active return path, with respective 35/45 MHz or 65/86 MHz splits.
Attenuation and equalization adjustments of TV and IF signals by potentiometer.
Zinc alloy housing with protective cover.
75 W ports. F connectors. Wall fixing. Indoor mounting. Dimensions: 222 x 140 x 44 mm.

Τεχνικά χαρακτηριστικά:

Powering mode: Mains.

Frequency range

Terrestrial (TV): 45–862 MHz.
Satellite (IF): 950–2150 MHz.
Return: 5–35 MHz (passive path).

Terrestrial path (TV)

Response flatness: ±1,5 dB.
Nominal gain: 35 dB.
Variable interstage attenuator: 0–18 dB.
Slope control range dB 0–18
Noise figure: ≤ 8 dB.
Output level: 118/115/103 dBμV.
Output test: -20 db, ±1,5.

Satellite path (IF)

Response flatness: ±2 dB.
Nominal gain: 40 dB.
Variable interstage attenuator: 0–18 dB.
Slope control range: 0–12 dB.
Noise figure: ≤ 6 dB.
Output level: 120 dBμV.
Output test: -20 dB (±1.5).

Return path

Nominal gain: -2,5 dB.
Selectable attenuation: – dB.
Max RF input level: – dBμV.
Noise figure: – dB.
Output level: – dBμV.
Output test: -20 dB (±1).

General

Operating temperature: -10, +55 ˚C.
Mains supply voltage (50/60 Hz): 230–240 Vac.
Consumption: 8,5 W.
Dimensions: 222x140x44 mm.