C-band LNB PLL LO 5.75 is Low Noise Block Down Converter which is designed for RF signals gaining and transforming from C-band to L-band (intermediate frequencies). The LNB PLL LO 5.75 has a waterproof case. LNB PLL LO 5.75 can be mounted in close proximity to antenna. LNB parameters correspond to MVDS / MITRIS TV broadcasting systems conditions in accordance with DVB-S/S2 or DVB-C standard and can be operated up to 25 carriers. LNB PLL LO 5.75 has input flange of CPR-229G type and can be used with regular RRL or receive antennas.
LO: 5.75 GHz IN: 4.5 – 4.8 GHz OUT: 950 – 1250 MHz
KEY FEATURES:
- Input flange CPR-229G
- Output power (P1dB) +3 dBm
- Output frequencies 950 – 1250 MHz
- Gain 58 dB (min)
- Oscillator type PLL
- Operates up to 25 carriers
- Designed for operation in MVDS/MITRIS TV broadcasting systems
| Input parameters |
| Input Frequency |
4.5 … 4.5 GHz |
| Waveguide interface |
WR-229 |
| Flange |
CPR-229G |
| Input VSWR |
2.5:1 |
| Impedance |
50 Ohm |
| Output parameters |
| Output Frequency |
950 … 1250 MHz |
| Output VSWR |
2.2:1 |
| Output Interface |
F-type (female) |
| Impedance |
75 Ohm |
| Local frequency |
| LO frequency |
5.75 GHz |
| LO instability |
± 2 to ± 50 kHz (room temp.)
± 10 to ± 100 kHz (over room temp.) |
| LO Phase noise: |
|
| @1kHz |
-65dBc/Hz |
| @10kHz |
-80dBc/Hz |
| @100kHz |
-95dBc/Hz |
| @1MHz |
-110dBc/Hz |
| Characteristics |
| Gain |
58 dB |
| Flatness |
± 2 dB @ full band |
| Ripple |
± 0.75 dB @ 30 MHz |
| Variation |
± 2 dB max |
| Noise figure |
30K max |
| P1dB |
+3 dBm |
| Image rejection |
45 dB min |
| Power Supply |
| Input voltage |
+12 V … + 24 V DC |
| Required current |
300 mA max |
| Environmental |
| Operating temperature |
-30℃ to +60℃ |
| Storage temperature |
-40℃ to +80℃ |
| Operating humidity |
0% – 95% RH |
| Mechanical |
| Dimensions (W x H x D) |
98x70x138 mm |
| Weight |
0.645 kg |
Taking into consideration that we (ROKS PrJSC) are developer and system integrator, also do not stop on our technical growth and improvement, know that view of all our devices and equipment including their technical parameters may be different from pictures presented on website and parameters listed on each device webpage.
Note! All details customer has to confirm in advance during ordering and before payment. Those parameters that were not specified and / or were not agreed while ordering will be implemented as basic at the discretion of the manufacturer. Each our customer has 1.5 year warranty and 7 year aftersales support for whole range of our products.
