Transcript
CONVERTER
SCR
Series
SIGNAL RECEPTION
Low Noise Block converter that supports the SCR protocol.
MODEL
LNB SCR
APPLICATION The SCR output let send signal up to 4 user SCR compatible set top boxes. The legacy output works like a single standard universal converter for a classic set top box.
Reference
CHARACTERISTICS ■ Low noise figure. ■ 1 SCR output for 4 users and Legacy output for a user.
Input frequency
GHz
Oscillator frequency
GHz
86139
Outputs
1: 1210 MHz 2: 1420 MHz 3: 1680 MHz 4: 2040 MHz
Output frequency range LO frequency stability (‐20ºC ‐ 60ºC)
Noise figure
dB
–60 dBc /Hz (@ 1KHz offset) –75 dBc /Hz (@ 10KHz offset) –95 dBc /Hz (@ 100KHz offset) 0,7
Conversion gain
dB
50,5 (min) ÷ 69 (max)
Cross polarization isolation
dB
20 (min) Vertical: 11,5‐14 V DiSEqC-ST command Horizontal: 16‐19 V
mA
330 (max)
Polarization switching voltage
TDT
DC current consumption DES-DIS
Operating temperature range ºC
TDT
Packing dimensions
TDT
Weight TDT
950 - 2150 MHz ± 3MHz
LO phase noise
LNB SCR
SCR output Universal (Legacy) (4 users) output Low band 10,7 ÷ 11,7 High band 11,7 ÷ 12,75 Low band 9,75 ± 2 MHz High band 10,60 ± 2 MHz
–20 ÷ 60
mm
73 x 63 x 180
Kg
0,254
TDT
1st IF SAT LINE AMPLIFIER 1st IF SAT signal line amplifier.
AL 46
APPLICATION Suitable for digital or analogue TV installations. CHARACTERISTICS ■ Offers a linear response, up to 2150 MHz. ■ Transparent for 22 KHz switching signal control. ■ Remote powered through the coaxial cable.
Individual installation application example
FM
UHF
AL 46
MODEL
86246
Reference
F (f)
Type of connector AMB 820
Frequency range
dB
Noise figure
dB
DXR 216
PO 064
LNB 201
IN RF
BSD 203 DC
TV
AL-46 Receptor TDT
12
TV Receptor SAT
HI FI
950 ÷ 2300 15 ÷ 18 7
Max. output level (- 35 dB) dBµV
109
mA
50
Current drawn FA 152
MHz
Gain (950 ÷ 2300 MHz)
1
DC pass (max.)
A
Supply voltage
Vdc
15 ± 3
Packing dimensions
mm
80 x 20 x 25
Kg
0,1
Weight
