Down Converter, 4400 … 5000 MHz
KU LNC 4450 C PRO
Active
Working range of the KU LNC 4450 C PRO is the frequency range 4400 to 5000 MHz. The standard IF range is 260 to 860 MHz. Due to four configurable oscillator frequencies the down converter can be used with different receivers. An additional user defineable oscillator frequency solves special requirements on the IF range. For more flexibility the gain of the down converter is setable in two steps. The KU LNC 4450 C PRO comes in a rugged milled aluminium. The down converter is water resistant and ready for outdoor use. For tower mount application a suitable mounting clamp is available.
Additional information
Product Data sheet
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Specifications
| Frequency range | 4400..5000 MHz |
| Noise figure @ 18°C | typ. 1.9 dB, max. 2.2 dB |
| Gain @ 25°C | typ. 28 dB |
| Output IP3 | 23 dBm |
| Maximum input power | 1 mW (0dBm) |
| Frequency range (IF) | 260..860 MHz |
| LO accuracy @ 18°C | +/- 2 ppm |
| LO frequency stability | +/- 3 ppm |
| Supply voltage | +9 ... +36 V DC |
| Current consumption | typ. 250 mA @ 12V DC |
| Maximum case temperature | +55°C |
| Protection class | IP67 |
| Dimensions (mm) | 82 x 64 x 22 |
| Weight | 230 g |
- Secure Communications
- Point-to-point Communications
- Repeaters, extenders and boosters
- Point-to-multipoint Communications
- Low probability of interception
- Digital
- Satellite news gathering
- Wireless backhaul
Product Applications
Communications
Broadcast
- Low noise figure
Large bandwidth
Low phase noise oscillator
High frequency stability of the oscillator
High linearity
Antenna port protected against static discharge
Small and light-weight to allow easy pole mounting
Tri-colour LED indicates unit status and gain mode setting
Overvoltage protection and reverse polarity protection
Remote power supply via output connector
switchable gain
switchable local oscillator frequencies
normal or reverse output spectrum selectable
IP67 protection class
