| | |
|
| |
| | |
|
|
|
DMS Universal LNB Dual KU-Band LNBF .2dB
|
JSC322-2
|
Detailed Description
Twin outputs means you can operate 2 receivers from this LNBF and have full control over both receivers at the same time. You cannot use a splitter to feed two receivers from a single output LNBF. If you are adding that second receiver, this is the LNBF you need. 40mm throat allow mounting it on the most popular dishes. 0.3dB noise and excellent stability means you will have great pictures receiving digital or analog.
Universal Ku LNB Works great for:
Galaxy 19, AMC 6, AMC 5, AMC 9, AMC 16, AMC 3, Galaxy 28, Galaxy 11, Galaxy 26, Galaxy 3C, Galaxy 25, Galaxy 16, Telstar 5, Intelsat America's 5, IA5, AMC 4, AMC1, Galaxy 10R, and many more.... Simply too many to list!
Specifications: DMS JSC322-2
| Input Frequency
|
10.7 - 11.7 Ghz
|
11.7 - 12.75 Ghz
|
| Output Frequency
|
950 - 1950 MHz
|
1100 - 2150 MHz
|
| LO Frequency
|
9.75 Ghz
|
10.6 Ghz
|
| LO Initial Accuracy (@25°C)
|
+- 1 MHz
|
| LO Temperature Drift (@ -40 – 60°C)
|
+- 3 MHz
|
| LO Phase Noise
|
@ 1 KHz offset
|
-60 dBc/Hz
|
|
|
@ 10 KHz offset
|
-80 dBc/Hz
|
|
|
@ 100 KHz offset
|
-100 dBc/Hz
|
| Noise Figure
|
0.2 dB or better (Typ.)
|
| Conversion Gain
|
60dB (Min.)
|
| Gain Variation (over operating band)
|
6dB p-p (Typ.)
|
| Gain Flatness (27 MHz)
|
+- 0.5 dB
|
| Cross Pol Isolation
|
25 dB (Min.) 25 dB (Typ.)
|
| Image Rejection
|
-50 dB (Min.)
|
| P 1dB
|
0 dBm (Min.)
|
| Output VSWR
|
2 : 1
|
| Spurious Response (@ 1700 MHz)
|
-58 dBm (Max.)
|
| DC Current Consumption
|
120 mA (Max.)
|
| Polarization Switching Voltage Vertical:
|
10.5 - 14 V
|
| Horizontal:
|
15.0 - 21 V
|
| Band SwitchinG
|
Low: 0 KHz
|
|
|
High 22 +- 4 KHz
|
| LO Spurious
|
-45 dBm (Max.)
|
| Operation Temperature
|
-40°C to 60°C
|
| Waterproof
|
60°C water for 5 minutes
|
| Output ConnectoR
|
75 ohm F type
|
LNB is A low-noise block converter (LNB, for low-noise block) is the (receiving or downlink) antenna of what is commonly called the parabolic satellite dish commonly used for satellite TV reception. It is functionally equivalent to the dipole antenna used for most other TV reception purposes, although it is actually waveguide based. Whereas the dipole antenna is unable to adapt itself to various polarization planes without being rotated, the LNB can be switched electronically between horizontal and vertical polarization reception. The LNB is usually fixed on or in the satellite dish, for the reasons outlined below. The corresponding component in the uplink transmit link is called a Block upconvert (BUC).
Satellites use comparatively high radio frequencies to transmit their signals.
|
|
|