Conversor LNB Universal Televes
KSh2,638.00
Universal LNB OFFSET converter HA / VA / HB / VB. Televes 4365
Universal LNB OFFSET converter HA / VA / HB / VB. Televes 4365
LNB Universal low noise figure and high gain that allows the capture of signals in the Ku band.
Specifications
Reference ?4365
Input frequency ?GHz 10.7-12.75
Output frequency ?MHz ?950/1950 – 1100/2150
Quantity of output ?1 (H/V)
Gain ?dB 58
Noise factor 0.3
Local oscillator ?GHz 9.75/10.6
?Alimentation ?Vdc 12…20
Maximum consumption ?mA 90
Operating temperature ??C -30…+60
Related products
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Add to cartSpecifically 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 -
Read moreSpecifically designed and selected to address the demand of the global DTH market for a competitive and 4G/LTE protected solution, this LNB provides optimized reception capabilities using the latest chipset technology and waveguide design for satellite signal reception. The LNB enables the reception of Satellite TV and radio from one satellite and its distribution via a Multiswitch to numerous Set-top boxes. The LNB supports HD and UHD transmissions, delivers one-of-a-kind RF performances, very low power consumption and importantly engineered to mitigate interferences from 4G/LTE transmissions. Manufactured to the highest industry quality standards and engineered to meet strict specifications, this LNB is an ideal solution for the demanding customer of DTH operators and satellite broadcast reception across the world.
Features
Low Phase Noise, DVB-S2 (HD and UHD) compliant
Very low Noise Figure
Low power consumption
High Cross Polarization Isolation
High Frequency stability
Specifications
Input frequency range 10.7 GHz ~ 12.75 GHz
Output frequency range 950 MHz ~ 2150 MHz
Low band LO frequency 9.75 GHz
High band LO frequency 10.6 GHz
Noise figure 0.2 dB typ. (0.7 dB max.)
LO frequency accuracy @ 25? C ?500 kHz max.
LO temperature drift ?1.0 MHz max.
LO phase noise @ 10 kHz -80 dBc/Hz max.
Conversion gain 55 dB min.
Gain ripple (over 26 MHz bandwidth) ?0.6 dB
Gain variation (over full band) ?3 dB
Image rejection 40 dB min.
3th order intermodulation – ICP3 10 dBm min.
1 dB compression point (@ output) 0 dBm min.
Cross polarization isolation 22 dB typ., 20 dB min.
Control signal Ca (V) 11.0 V ~ 14.0 V
Control signal Cb (H) 16.0 V ~ 20.0 V
Control signal Cc (band switching) 22 kHz ?4 kHz, 0.4 V ~ 0.8 V pp
Output VSWR 2.5 : 1
In band spurious level -60 dBm max.
Current consumption 240 mA max. @ 11 VDC ~ 20 VDC
Operating temperature -35 ?C ~ +60 ?C
Output impedance (LNB2) 75 ?
Output connector type F-type (female)
Dish F/D ratio 0.6
Weight 221 g -
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Read moreInverto?s high-performance Ultra LNBs were specifically designed to address the need for superior reception under the edges of the satellite footprint skirt, small dish sizes or long coax cables. Thanks to its novel feed horn design and superior front-end components, this LNB provides higher conversion gain yet with low noise figure and best phase noise performance. The combination of innovative feed horn design, higher spec components, excellent cross polarization isolation and advanced filter design enables improved handling of interfering and spurious signals. This LNB provides a leap in the overall reception performance compared with standard LNBs, enabling the reception of signals from one satellite, its distribution to four Set Top Boxes with Single Tuner (or two STB with Twin Tuner each) and is ready for Ultra High Definition TV transmissions in 4K or 8K resolution. Designed to meet strict specifications and manufactured to the highest industry standards, this unique range of LNBs is an ideal solution for installations with challenging reception conditions.
Features
Novel feed horn design
Superior Phase Noise performance, DVB-S2X compliant supporting Ultra HD (4K and 8K) TV
Excellent Cross Polarization Isolation
Very Low Spurious Levels
Superior Noise Figure with high Conversion Gain
High 4G Immunity
Ultimate ReliabilitySpecifications
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 ~ 2150 MHz
High band LO frequency 10.6 GHz
Noise figure 0.6 dB typ. (1 dB Max.)
LO temperature drift ? 2.0 MHz max.
LO initial accuracy ? 1.0 MHz max.
LO phase noise @ 1 kHz -70 dBc/Hz
LO phase noise @ 10 kHz -80 dBc/Hz
LO phase noise @ 100 kHz -90 dBc/Hz
LO phase noise @ 1 MHz -100 dBc/Hz
Conversion gain 60 ~ 70 dB
Gain ripple (over 26 MHz bandwidth) 1 dB max. (peak-to-peak)
Gain variation (over full band) 4 dB max. (peak-to-peak)
Image rejection 50 dB min.
3th order intermodulation – ICP3 +10 dBm min
1 dB compression point (@ output) 0 dBm min.
Cross polarization isolation 22 dB min.
Output VSWR 2.0 : 1 max.
In band spurious level -65 dBm max.
Current consumption 230 mA max. (10 VDC ~ 20 VDC)
Operating temperature -30 ?C ~ +60 ?C
Output impedance 75 ? (F-type)
Output connector type F-Type (female)
Weight 177 g -
Read moreThe LNB is supplied with a 40 mm plastic ring adaptor to allow mounting onto a standard 40mm LNB holder.
Specifically designed for the European DTH markets, this Monoblock LNB allows for dual satellite reception from orbital positions 13?E and 19.2?E over a single 80cm offset satellite dish antenna with F/D = 0.6 and their distribution to one satellite receiver.
The LNB receives satellite broadcasts with horizontal and vertical polarizations within the 10.7 ~ 12.75 GHz frequency range. It provides a single universal output port with 950 ~ 2150 MHz IF frequency range. The output F-type port carries also power supply and control signals. DiSEqC 1.0 commands allow selecting the orbital satellite position. As long as no DiSEqC command has been received, the default feed is the “Sat A” position (i.e. 13?E). Polarization (vertical/horizontal) and band (low/high) are selected using 13/18VDC and 0/22kHz control signals.
The LNB is optimized for Ultra High Definition (4K/8K) transmissions and provides excellent Cross polarization isolation, Phase Noise and Noise Figure performances. Designed to meet strict specifications and manufactured to the highest industry quality standards, this LNB is an ideal solution for satellite broadcast reception of Hotbird 13?E and Astra 19.2?E across Europe.
Features
Low Phase Noise, DVB-S2 (HDTV) compliant
Low Noise Figure
Low Power consumption
Very high Cross Polarization Isolation
Very high Frequency stabilitySpecifications
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 0.6 dB typ., 1.0 dB max.
LO frequency accuracy @ 25? C ?0.5 MHz max.
LO temperature drift ?1 MHz max.
LO initial accuracy ?0.5 MHz max.
LO phase noise @ 1 kHz -60 dBc/Hz
LO phase noise @ 10 kHz -80 dBc/Hz
LO phase noise @ 100 kHz -90 dBc/Hz
Conversion gain 58 dB ~ 68 dB
Gain ripple (over 26 MHz bandwidth) ?0.75 dB max.
Gain variation (over full band) 6 dBpp max.
Image rejection 50 dB min.
1 dB compression point (@ output) 0 dBm min.
Cross talk 22 dB min.
Control, Satellite A/B/C/D Selection DiSEqC 1.0: Sat A* = Hotbird 13?E, Sat B = Astra 19.2?E* Default Satellite Reception
Polarity info Horizonatal polarization: 18 VDC
Vertical polarization: 13 VDC
Low band: 0 kHz
High band: 22 ?4kHz
Output VSWR 2.0 : 1 max.
In band spurious level -65 dBm max.
Current consumption 120 mA max. per port (10 VDC ~ 20 VDC)
Operating temperature -30 ?C ~ +60 ?C
Output impedance 75 ?
Output connector type F-Type (female)
Recommended Dish Size 80 cm (F/D = 0.6)
Weight 225 g
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