KU UP 107 A
Up Converter
10000 ... 10700 MHz
The up converter KU UP 107 A converts the frequency range 2260 MHz to 2310 MHz up to 10 GHz. The output signal is a 50 MHz segment in the range between 10000 MHz and 10700 MHz. The customer specific output frequency is determined by the LO (local oscillator) frequency .The internal filters provide high spurious rejection and image rejection. Due to low phase noise and high frequency stability of the local oscillator, the up converter is suitable for analog and digital communication systems.
Typical applications are Multichannel Multipoint Distribution Systems (MMDS) using QPSK modulation and DVB-T or DVB-S systems. The output power for digital applications of about 200 mW can be increased to several watts by the use of an additional power amplifier.
| Specifications | ||
| Type | KU UP 107 A | |
| Input frequency range (IF) | 2260 ... 2310 MHz | |
| Output frequency range (RF) | selectable in the range from 10000 MHz ... 10700 MHz with 50 MHz bandwidth | |
| LO frequency | in the range between 7740 MHz … 8440 MHz | |
| LO accuracy @ 18 °C | +/- 50 kHz | |
| LO frequency stability (0 ... 40 °C) | +/- 50 kHz | |
| IF input power | typ. 1 mW | |
| RF output power CW | > 30 dBm | |
| RF output power (digital applications) | typ. 23 dBm | |
| Image rejection | > 50 dB | |
| Gain | typ. 30 dB | |
| Phase noise | typ. -103 dBc/Hz @ 100 kHz | |
| Supply voltage | +12 ... 14 V DC | |
| Current consumption | typ. 1.5 A | |
| Input connector / impedance | SMA-female, 50 ohms | |
| Output connector / impedance | SMA-female, 50 ohms | |
| Dimensions (mm) | 126 x 64 x 22 | |
| Case | milled aluminium | |
| Weight | typ. 340 g | |
Block diagram
- Specifications subject to change without notice -
