Download - Sonora LAL204a T Spec Sheet
S I T U A T I O N
F E A T U R E S
D E S C R I P T I O N
A P P L I C AT I O N N O T E S
SS I T U A T I O N
FF E A T U R E S
D E S C R I P T I O N
AA P P L I C AT I O N N O T E S
Contact: Sonora Design Associates 805.644.8913 www.sonoradesign.com [email protected]
Model LAL204A amplifi ers have 20 dB automatic gain
input windows to provide a clean fi xed output. Model
HRT120, HRT116, HRT112, HRT109and HRT106 directional couplers tap a
portion of the signal to feed distribution
nodes. The trunk level is indicated on the
left and the tap level output is indicated on the right.
Vertical versions of the taps HRvT106, H R vT10 9 H R vT112 , H R vT116 a n d
HRvT120 are also available.
DBS / ATSC AMPLIFIERSL
AL
20
4A
(4) IN
PU
T A
MP
LIF
IER
LAL204A
SOLUTION
RELATED CONSIDERATIONS
Indoor / Outdoor 54 to 2150 MHz DBS line powered
amplif iers with automatic gain and optional
external powering.
LAL204A-T
9
8
7
6
FLOOR10
FLOOR5
-45 dBm
-45 dBm
LAL204A
DCIN 1 IN 4IN 3IN 2
OUT4OUT3OUT2OUT1
PS12
1000
LAL204A
DCIN 1 IN 4IN 3IN 2
OUT4OUT3OUT2OUT1
PS12
1000
-42 dBmHRvT120
-22 dBm
-40 dBmHRvT116
-24 dBm
-40 dBmHRvT112-28 dBm
-42 dBmHRvT109
-33 dBm
-44 dBmHRvT106
-38 dBm
-22 dBm
DBS signals need amplifi cation to a constant level over
a wide signal level input range.
Amplifi ers may be coax line powered from either their
RF input or RF output connectors.
Input (4) includes wide forward bandwidth and passive
sub-band return for use with CATV signals.
Model LAL204A provides (4) automatic gain controlled
outputs of -20 dBm @ 2150 MHz with 32 equal input
transponders. The LED indicators Blink RED @ inputs
below -48 dBm. LED indicators turn Green with inputs
between -22 dBm to -48 dBm. LED indicators turn REDwith inputs greater than -22 dBm.
• ATSC / Ka/Ku bandwidth ......................... 54 to 2150 MHz
• DC to DC Power Supply ......................10 to 29 VDC Input
• DC & 22 kHz/DiSeQc passing ...................... low insertion
• Indoor / Outdoor case ........................ die cast aluminum
• LED Signal Input Metering ...................Red & Green LEDs
S P E C I F I C A T I O N SSS P E C I F I C A T I O N S
Contact: Sonora Design Associates 805.644.8913 www.sonoradesign.com [email protected]
Specifi cations ..............................Typical ....................... QC LimitGain (at inputs below AGC) 54 MHz (Input 5) ...........................15 dB ................................. 14 dB
250 MHz ...........................................18 dB ................................. 17 dB
950 MHz ...........................................21 dB ................................. 20 dB
1450 MHz ........................................25 dB ................................. 24 dB
2150 MHz ........................................31 dB ................................. 30 dB
Maximum Input (32 equal transponders) .................. -22 dBm
Automatic Gain Output (32 Equal Transponders) .......-20 dBm
Input Window LED GREEN ................... .........-22 to -48 dBm
Low Input (full gain) LED Blinking Red .....................< -48 dBm
High Input LED Solid RED ..............................................> -22 dBm
Two Tone .... ..................................................................... IM3 @ -7 dBm Output ................................................................... -45 dBc
Pass band Flatness Any 24 MHz band ............................0.1 dB ................................ 0.2 dB
Input Return Loss .............................14 dB ................................. 11 dB
Output Return Loss ..........................13 dB ................................. 11 dB
Noise Figure (@ 2150 MHz) ..............6 dB ....................................7 dB
Power Specifi cationsVoltage .............................................................................10 to 29 VDC
Current ..............................400 mA @ 12 V ............... 160 mA @ 29
Environmental Specifi cationsOperating Environment: ......................................... Indoor/Outdoor
Ambient Temperature ...............................................-30º C to +70ºC
Mechanical Specifi cations ..................................... LAL204aDimensions .............................................................. 7.5” x 4.8” x 7/8”
(-T with 12V) ..................NO Supply
Weight ...................................2 lb (0.9 kg) ..................1 lb (0.45 kg)
Master Carton QTY ................. (18 units) ........................ (45 units)
Master Carton Size ..........20” x 10” x 10” .................. 19” x 15” x 6”
Master Carton Weight .....34 lb (15.5 kg) ............... 46 lb. (20.9 kg)
DBS AUTOGAIN AMPSL
AL
20
4A
(4) IN
PU
T A
MP
LIF
IER
Model LAL204A amplifi ers provide a solid starting
point for distributing the SL5 polarities to multiple
IDF closets. Model HRvT1xx single port taps have
coupling values of 20 dB, 16 dB, 12 dB, 9 dB and 6 dB
to couple the desired signal level to SWM switches.
Model LAL204A amplifi ers may be used with WB68
switches in a headend. The
WB68 switch does not have
automatic gain like the SWM
switches. Automatic gain in
the LAL204A feeding model
HRvS8P splitters provides
a -38 dBm input to the
switches to support the
signal level window of
B-Band converters.
TT T T
ROOF
3
2
1
FLOOR4
-47 dBm
-22 dBm
-45 dBm
10199
SL5103
110 119
-30 dBm
150 feet RG6
-41 dBmHRvT120
-23 dBm
-40 dBmHRvT116
-27 dBm
-40 dBmHRvT109-31 dBm
-42 dBmHRvT106
-36 dBm
LAL204A
DCIN 1 IN 4IN 3IN 2
OUT4OUT3OUT2OUT1
4SATPLPS24
2000A
DC
S E Q 4 0 9 v
Legacy 1
Legacy 3
Legacy 2
OFF-AIR
SWM1 PWR
SWM2
S W M 8
99º/101º 103º/110º/119º
18V 13V18V22k
13V22k
FlexPort1
FlexPort2
Legacy 1
Legacy 3
Legacy 2
OFF-AIR
SWM1 PWR
SWM2
S W M 8
99º/101º 103º/110º/119º
18V 13V18V22k
13V22k
FlexPort1
FlexPort2
Legacy 1
Legacy 3
Legacy 2
OFF-AIR
SWM1 PWR
SWM2
S W M 8
99º/101º 103º/110º/119º
18V 13V18V22k
13V22k
FlexPort1
FlexPort2
Legacy 1
Legacy 3
Legacy 2
OFF-AIR
SWM1 PWR
SWM2
S W M 8
99º/101º 103º/110º/119º
18V 13V18V22k
13V22k
FlexPort1
FlexPort2
Mad
e in
Ch
ina
HR
vS8P
Spl
itte
r 2
to 2
400
MHz
S1
S5
S2
S6
S3
S7
S4
S8
-47 dBm
-22 dBm
-23 dBm
-38 dBm
-45 dBm
10199
SL5103
110 119
-30 dBm
150 feet RG6
LAL204A
DCIN 1 IN 4IN 3IN 2
OUT4OUT3OUT2OUT1
4SATPLPS24
2000A
DC
S E Q 4 0 9 v
Mad
e in
Ch
ina
HR
vS8P
Spl
itte
r 2
to 2
400
MHz
S1
S5
S2
S6
S3
S7
S4
S8
Mad
e in
Ch
ina
HR
vS8P
Spl
itte
r 2
to 2
400
MHz
S1
S5
S2
S6
S3
S7
S4
S8
Mad
e in
Ch
ina
HR
vS8P
Spl
itte
r 2
to 2
400
MHz
S1
S5
S2
S6
S3
S7
S4
S8
13 1322k
1822k
18 FLEX1
FLEX2
WB68Switch
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
13 1322k
1822k
18 FLEX1
FLEX2
WB68Switch
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND
B-BA
ND