A 4 fully switched output CP/LP LNB with simultaneous reception
of Linear & Circular polarizations.

The Quad Polar LNBF, model QPH-031, offers 4 outputs for
the reception of both Linear (FSS) and Circular (DBS) Ku-Band,
with a 0.3dB noise level! Excellent choice to use with your
motorized satellite dish.
Invacom announces another first in LNB development and
products, the CP/LP (Circular Polar & Linear) LNBF.
| INVACOM
QPH-031
QUAD PLOAR LNB/LNBF comes with the above advanced features
and much more. |
Our
Price |
Add
to cart |
INVACOM
QPH-031
QUAD PLOAR LNB/LNBF
Ground Shipping |
$59.99 |
|
INVACOM
QPH-031
QUAD PLOAR LNB/LNBF
2 Day Air Shipping |
$79.99 |
|
| |
|
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The Invacom QPH-031 Quad Polar LNB ( CP &
LP) provides simultaneous reception of both linear and circular
polarized signals with an incredible 0.3dB noise figure
and 55dB gain! The Quad Polar output design allows for twin
switched output of the linear signals and twin switched
output of the circular signals. Receive both types of satellites
with one LNBF. No more hassles of off-setting a 2nd LNBF!
Invacom QPH-031 Quad Polar LNB is ideal for motorized dishes.
Perfect for fixed dish reception of DirecTV and AMC4.
You will not find a more ideal LNBF for the reception of
Dish Network and DirecTV in fringe signal areas. An incredible
low noise and high gain LNBF for Dish Network and DirecTV.
Compare the .3 dB noise figure and 55dB gain typical specification
to a standard circular LNBF with a .7-.9 / 55. LO stability
is rated a typical +/- 1MHz! This LNBF will out perform
any circular DBs / DSS LNBF on the market!
Invacom QPH-031 Quad Polar LNB is designed to integrate
seamlessly with Dish Network, DirecTV and MPEG2 DVB-S FTA
switches and receivers. The circular DSS LO frequency is
standard 11250 and linear FSS LO frequency is 10750.
Invacom QPH-031 Quad Polar LNB ( CP & LP) can be used
with any of our FTA receivers.
| Input
Frequency |
FSS
Band (Linear) 11.7 - 12.2 GHz |
| |
DSS Band
(Circular) 12.2 - 12.7 GHz |
| |
|
| Output
Frequency |
FSS 950
-1450 MHz |
| |
DSS 950
-1450 MHz |
| |
|
| Noise
Figure |
0.3 dB
typical |
| |
|
| Gain |
60 dB
typical |
| |
|
| Gain
Ripple |
26 MHz
bandwidth <+/- 0.5 dB |
| |
FSS <5
dB typical |
| |
DSS <5
dB typical |
| |
|
| LO
Frequency |
FSS 10.75
GHz |
| |
DSS 11.25
GHz |
| |
|
| LO
Phase Noise |
1 KHz
-65 dBc/Hz typical |
| |
10 KHz
-95 dBc/Hz typical |
| |
100 KHz
-110 dBc/Hz typical |
| |
|
| LO
Stability |
+/- 1
MHz typical |
| |
|
| Isolation |
FSS Cross
Polar Isolation >30 dB |
| |
DSS Cross
Polar Isolation >23 dB |
| |
|
| Two
Tone 3rd Order Intercept Point |
>10
dBm |
| |
|
| Output
Connector |
4x female
F-type |
| |
Impedance
75 Ohm |
| |
Return
Loss >10dB |
| |
|
| Operating
Temperature Range |
-40 to
+70 deg. C |
| Storage
Temperature Range |
-40 to
+70 deg. C |
| |
|
Band
Polarization |
|
Ports
1 and 3 (FSS Linear) |
Vertical
11.5 - 14vdc |
| |
Horizontal
15.5 - 19vdc |
| Ports
2 and 4 (DSS Circular) |
Right
11.5 - 14vdc |
| |
Left 15.5
- 19vdc |
| |
|
| Spurious
1000/ 500 MHz |
<-65dBm |
| |
|
| Output
Gain Difference (26 MHz bandwidth) |
<6dB |
| |
|
| Mechanical |
Off-set
Design |
| |
F/D
0.65 |
| |
40 mm
Feedhorn Throat Mount |
|