
Johansson 9721 LNB SCR
KSh14,300.00
**
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Lnb Twin offset Televes of low noise figure 0.5 dB and high gain that allow the capture of signals in the KU band. 2 outputs: HA / VA / HB / VB. It allows to send signal to two satellite tuners, working these completely independently. Televes 4332
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Specifically designed for the European DTH markets, this Monoblock LNB allows for dual satellite reception. It can be used for satellite broadcast reception (on an 80cm antenna dish) of any two satellites spaced with 3**. This LNB enables the signal distribution to a Set Top Box with Single Tuner. It is optimized for High Definition transmissions and provides excellent Noise Figure performance. Designed to meet strict specifications and manufactured to the highest industry quality standards, this LNB is an ideal solution for satellite broadcast reception across Europe.
Features
Low Phase Noise, DVB-S2 (HDTV) compliant
Low Noise Figure (0.2 dB)
Low Power Consumption
Very high Cross Polarization Isolation
Very high Frequency StabilitySpecifications
Technical specifications
Low band input frequency range 10.7 GHz ~ 11.7 GHz
Low band output frequency range 950 MHz ~ 1950 MHz
Low band LO frequency 9.75 GHz
High band input frequency range 11.7 GHz ~ 12.75 GHz
High band output frequency range 1100 MHz ~ 2150 MHz
High band LO frequency 10.6 GHz
Noise figure 0.2 dB typ. (0.7 dB max.)**
LO temperature drift **3.0 MHz Max.
LO initial accuracy **1.0 MHz Max.
LO phase noise @ 10 kHz -80 dBc / Hz max.
Conversion gain 50 dB ~ 60 dB
Gain ripple (over 26 MHz bandwidth) **0.75 dB
Gain variation (over full band) **4 dB max.
Image rejection 40 dB min.
1 dB compression point (@ output) 0.0 dBm min.
Control, Satellite A/B/C/D Selection DiSEqC 1.0 (Sat A* = East Satellite Position, Sat B = West Satellite Position)
* Default Satellite Reception
Cross polarization isolation 22 dB min.
Output VSWR 2.0 : 1**
In band spurious level -60 dBm max.
Current consumption 210 mA max. @ 11 V ~ 20 V
Operating temperature -30 **C****~****+60 **C
Output impedance 75 **
Output connector type F-Type (female)
Recommended Dish Size 75-85 cm (F/D = 0.6)
Weight 460 g -
Add to cart
Specifically designed for the European DTH markets, this Monoblock LNB allows for dual satellite reception. This LNB can be used for satellite broadcast (on an 80cm dish antenna) reception of any two satellites spaced with 3**. This LNB enables the signal distribution to maximum four Set Top Boxes with Single Tuner (or two STBs with Twin Tuner). It is optimized for High Definition transmissions and provides excellent Noise Figure performance. Designed to meet strict specifications and manufactured to the highest industry quality standards, this LNB is an ideal solution for satellite broadcast reception across Europe.
Features
Low Phase Noise, DVB-S2 (HDTV) compliant
Low Noise Figure (0.2 dB)
Low Power Consumption
Very high Cross Polarization Isolation
Very high Frequency Stability
23mm feed
4 analog/digital outputs
switching via DiSEqC 1.0
60 month warrantySpecifications
Technical specifications
Low band input frequency range 10.7 GHz ~ 11.7 GHz
Low band output frequency range 950 MHz ~ 1950 MHz
Low band LO frequency 9.75 GHz
High band input frequency range 11.7 GHz ~ 12.75 GHz
High band output frequency range 1100 MHz ~ 2150 MHz
High band LO frequency 10.6 GHz
Noise figure 0.2 dB typ. (0.7 dB max.)**
LO temperature drift **3.0 MHz Max.
LO initial accuracy **1.0 MHz Max.
LO phase noise @ 10 kHz -80 dBc / Hz max.
Conversion gain 50 dB ~ 60 dB
Gain ripple (over 26 MHz bandwidth) **0.75 dB
Gain variation (over full band) **4 dB max.
Image rejection 40 dB min.
1 dB compression point (@ output) 0.0 dBm min.
Control, Satellite A/B/C/D Selection DiSEqC 1.0 (Sat A* = East Satellite Position, Sat B = West Satellite Position)
* Default Satellite Reception
Cross polarization isolation 22 dB min.
Output VSWR 2.5 : 1**
In band spurious level -60 dBm max.
Current consumption 250 mA max. @ 11 V ~ 20 V
Operating temperature -30 **C****~****+60 **C
Output impedance 75 **
Output connector type F-Type (female)
Recommended Dish Size 75-85 cm (F/D = 0.6)
Weight 485 g






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