GeoSat LNB C-Band (3,4 ~ 4,2 GHz) PLL Low Noise Block | Model GSMLCIF337
- 输入频率。- 3.4 ~ 4.2 GHz
- 本地频率本地频率初始偏移 - 最大±1ppm。@ +25℃ GHz
- LO 稳定性 - 2.5ppm。最大限度。@-40℃ 至 +60℃，+25℃
- 输入接口 - CPR-229G
- 电压 - +12 ~ +24V DC
型号: GSMLCIF337
$199.00
| Section | Item | Specification | ||
| Power Requirement | Voltage | +12 ~ +24V DC | ||
| Required Current | 250MA max | |||
| Input Characteristics | Frequency Range | 3.4 ~ 4.2GHz | ||
| Input VSWR | 3.0 : 1 max. | |||
| Noise Temperature (+25oC) | 20K Typ. 30K max. | |||
| Input Interface | CPR-229G | |||
| Output Characteristics | Frequency Range | 950 ~ 1750MHz | ||
| Output VSWR | 2.5 : 1 max. @ 75Ω | |||
| Gain Flatness | 55 to 70 dB Over Frequency & Temperature | |||
| Conversion Gain | 60 dB typ. | |||
| Gain Stability | 1dBp-p max per 36MHZ segment across the frequency band | |||
| Image Rejection | 45 dBc min. | |||
| 1dB Gain Compression Point | +10 dBm min. | |||
| Spurious in Rx Band | -130dBm max. @ waveguide input excluding Rx out + 1 MHz measured at RF Input power -85dBm | |||
| IF Output Connector | F-Type, 75Ω, Female/N-Type, 50Ω, Female | |||
| Local Oscillator | Local Frequency | 5.15GHz | ||
| L.O. Stability ▼ | ||||
| Standard: | 2.5ppm. max. @-40℃ to +60℃, +25℃ | |||
| Optional: | 1ppm. max. @-40℃ to +60℃, +25℃ | |||
| Local Frequency Initial Offset | ±1ppm max. @ +25℃ | |||
| Local Oscillator Leakage | -45 dBm max. @ waveguide input. | |||
| Phase Noise (SSB) | < -80dBc/Hz@1kHz; < -85dBc/Hz@10kHz; < -95dBc/Hz@100kHz | |||
| Mechanical | Dimension (mm) | (L)144 mm x (W)68 mm x (H)39 mm (5.6 x 2.6 x 1.5 in) | ||
| Weight | approx. 500g | |||
| Finish | White Color | |||
| Environmental | Operating Temperature | - 40℃ ~ + 60℃ | ||
| Storage Temperature | - 40℃ ~ + 75℃ | |||
| Relative Humidity | Up to 100%, condensation and frost | |||
| Altitude | Up to 10,000 feet @ operating | |||