Technical information

Amplifiers & Modulators
SATELLITE DISTRIBUTION AMPLIFIERS
Bands: VHF/UHF
Gain: +36dB slope
Gain Adjust: -20dB, 18dB slope controls
Inputs: 1 x +36dB 47–422MHz VHF, 470–862 MHz
UHF. 1x input split band gain and slope
controls
Output: 1 x Max. 120dBμV, ≥14dB 5–30MHz
Connection Type: F
Noise Figure: <7dB
Return Loss: ≥10dB 47–862MHz, ≥15dB 5–30MHz
In and out test points -30dB.
DA720
Bands: VHF/UHF and SAT IF
Gain Adjust: +42dB SAT IF, -2dB VHF/UHF mix
Inputs: SAT IF, VHF/UHF mix
Output: 1 x Max. 120dBμV
Connection Type: F
Noise Figure: <8dB
Return Loss: >10dB
Flatness + or –3dB, + or –1.5dB over 36MHz.
13 or 17V 350mA LNB supplied, 22KHz generator.
CA730
Bands: Terrestrial and Satellite
Gain: +41dB SAT, 31dB terrestrial
Gain Adjust:
-34dB, 47–862MHz, +34dB V&U,
+4dB 5–30 Return Path TV-17 SAT-10dB
Inputs:
1 x , Slope TV-20 SAT-15dB, Fixed slope
Eq. -2.5dB R.P, 7dB SAT. 1x test point -30dB
Output: 1 x Max. 120dBμV, 1 x test point -30dB
Connection Type: F
Noise Figure: <8dB
Return Loss: ≥14dB
Return Path: ≥10dB TV, ≥9dB SAT
PayTV
Approved
DA711
PayTV
Approved
1 input: +40/45dB 950–2150MHz, -18dB Gain
and 10dB Slope controls, 114dBμV output IM3
-35dB; +30dB 86–862MHz, -20dB Gain and 18dB
Slope controls constant 75Ω, -2dB 5–65MHz.
108dBμV output IM3 -60dB.
AMP9603
Catalogue 106
41