Sky / Freesat 2 Way Twin Satellite LNB for Mk 4 Dishes
- For Sky MK4 dishes
- Built in spirit level
- Switchable Polarity
The Labgear VK2L is a 2-way satellite LNB designed for use with mk 4 dishes & features 25MHz PLL crystal technology which ensures frequency stability (Read more)
The Labgear VK2L is a 2-way satellite LNB designed for use with mk 4 dishes. It features 25MHz PLL crystal technology which ensures rock-solid frequency stability across a wider range of operating temperatures. The built-in spirit level allows for quick and easy installation, and the twin outputs allow for switchable polarity.
- Twin outputs with switchable polarity
- Low noise Typical <0.5dB
- 25MHz PLL crystal technology ensures rock-solid frequency stability across a wider range of operating temperatures
- Supplied with Mk. 4 dish bracket
||Low Band: 10.7~11.7GHz
High Band: 11.7~12.75GHz
|Feedhorn - Linear
||Optimised for offset dish
||Low Band: 950~1950MHz
High Band: 1100~2150MHz
|Output VSWR (950 - 2150MHz)
||Ratio 2.0:1 (typ.), 2.5:1 (max.)
||9.75GHz (LB) / 10.6GHz (HB)
||0.5~1.0MHz @ 25°C, 0.5~1.0MHz @
|L.O. Phase Noise (25°C)
||@ 1kHz: -55dBc/Hz (max.)
@ 10kHz: -75dBc/Hz (max.)
@ 100kHz: -90dBc/Hz (max.)
||56~66dB @ 25ºC
|Gain Flatness Over Full Band
||5dB P-P (typ.), 8dB P-P (max.)
|Gain Flatness @ 26MHz
||± 0.5dB P-P (typ.) ± 0.75dB P-P (max.)
|Gain Flatness @ 300MHz
||± 4dB P-P (typ.), ± 5.5dB P-P (max.)
|Spurious Gain @ 1.7GHz
||-55dB (typ.) -50dB (max.)
||0.5dB (typ.), 1.1dB (max.)
|Cross Polar Isolation
|Port to port Isolation
|1dB Compression Point
||37dB (min), 40dB (typ.)
||120mA (typ.), 150mA (max.) 12V
||75Ω female F-connector
||-35ºC ~ +70ºC @ Relative Humidity 95%
||EN 303 372-1
|-- No videos available --|
|VK2L TWIN LNB Datasheet|
|Labgear support site|
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