Low Noise Converter

Kuhne electronic carries a large selection of off-the-shelf as well as customized low noise down converters in the RF and microwave frequency bands, for both small and large volume levels. Frequency bands covered are L, S, C and K-band, starting at 1250 MHz up to 24000 MHz. Small, lightweight and fully water-protected our LNCs can be installed nearly anywhere using the optionally available mounting clamp. Applications are for multichannel multipoint distribution services ( MMDS ), DVB-T and DVB-S transmission systems reception and do comply as well with LSM-T standard. LNC versions A & B feature fixed gain and LO frequency, at superior RF performance specification like linearity, noise figure etc., while LNC version C offers switchable low/high gain and 4 local oscillator frequencies, normal or reverse output spectrum as well as a field programmable LO frequency interface. Tri-color LED indicates unit status and gain mode setting. All of our LNCs are protected at antenna port against static discharge and can be remotely power supplied via the output connector. 50 Ohm as well as 75 Ohm IF-connection can be supplied. LNCs come with CE-marking. A 3-year-warranty backs our products and supports our customers.
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KU LNC 1215 C PRO, Down Converter
  • Frequency range (RF)
  • 1200..1500 MHz
  • Frequency range (IF)
  • 200..500 MHz
  • LO frequency
  • 1700 MHz, 1000 MHz, 1600 MHz, 1800 MHz
  • Supply voltage
  • +9 ... +36 V DC
Available from stock
KU LNC 2027 B PRO, Down Converter
  • Frequency range (RF)
  • 2000..2700 MHz
  • Frequency range (IF)
  • 167..867 MHz
  • LO frequency
  • 1833 MHz
  • Supply voltage
  • +9 ... +18 V DC
Available from stock
KU LNC 2027 C PRO, Down Converter
  • Frequency range (RF)
  • 2000..2700 MHz
  • Frequency range (IF)
  • 160..860 MHz
  • LO frequency
  • 1840 MHz
  • Supply voltage
  • +9 ... +36 V DC
Available from stock
KU LNC BB 2030 B, Broadband Down Converter
  • Frequency range (RF)
  • 2020..3000 MHz
  • Frequency range (IF)
  • 20..1000 MHz
  • LO frequency
  • 2000 MHz
  • Supply voltage
  • +9 ... +15 V DC
Delivery Time on request
KU LNC 2227 B PRO, Down Converter
  • Frequency range (RF)
  • 2200..2700 MHz
  • Frequency range (IF)
  • 367..867 MHz
  • LO frequency
  • 1833 MHz
  • Supply voltage
  • +9 ... +18 V DC
Available from stock
KU LNC 25 TM, Down Converter
  • Frequency range (RF)
  • 2350..2550 MHz
  • Frequency range (IF)
  • 1433.50..1633.50 MHz
  • LO frequency
  • 916,5 MHz
  • Supply voltage
  • +9 ... +18 V DC
Available from stock
KU LNC 3239 C PRO, Down Converter
  • Frequency range (RF)
  • 3200..3900 MHz
  • Frequency range (IF)
  • 200..900 MHz
  • LO frequency
  • 2900 MHz, 3000 MHz, 3100 MHz, 4100 MHz
  • Supply voltage
  • +9 ... +36 V DC
Available from stock
KU LNC 4450 C PRO
  • Frequency range (RF)
  • 4400..5000 MHz
  • Frequency range (IF)
  • 260..860 MHz
  • LO frequency
  • 4100 MHz, 4140 MHz, 4250 MHz, 5260 MHz
  • Supply voltage
  • +9 ... +36 V DC
Delivery Time on request
KU LNC 5055 C PRO, Empfangskonverter
  • Frequency range (RF)
  • 5000..5500 MHz
  • Frequency range (IF)
  • 300..800 MHz
  • LO frequency
  • 4600 MHz, 4700 MHz, 4800 MHz, 5800 MHz
  • Supply voltage
  • +9 ... +36 V DC
Available from stock
KU LNC 5560 C PRO, Down Converter
  • Frequency range (RF)
  • 5500..6000 MHz
  • Frequency range (IF)
  • 300..900 MHz
  • LO frequency
  • 5100 MHz, 5150 MHz, 5200 MHz, 6300 MHz
  • Supply voltage
  • +9 ... +36 V DC
Available from stock
KU LNC 6471 C PRO, Empfangskonverter
  • Frequency range (RF)
  • 6430..7130 MHz
  • Frequency range (IF)
  • 200..900 MHz
  • LO frequency
  • 6230 MHz, 6280 MHz, 6330 MHz, 7330 MHz
  • Supply voltage
  • +9 ... +36 V DC
Available from stock
KU LNC 6875 C PRO, Empfangskonverter
  • Frequency range (RF)
  • 6800..7500 MHz
  • Frequency range (IF)
  • 200..900 MHz
  • LO frequency
  • 6550 MHz, 6600 MHz, 6650 MHz, 7700 MHz
  • Supply voltage
  • +9 ... +36 V DC
Available from stock