C-Band Dual Polarity LNBF
This low noise block downconverter is designed for receiving C-band satellite signals. It supports dual polarity operation for simultaneous reception of horizontally and vertically polarized signals, and its single output simplifies cabling.
Technical Specifications
Overview
High-Performance C-Band Reception
This C-Band Dual Polarity LNBF is engineered for professional satellite communication applications requiring reliable signal reception. Featuring a robust design with a wide operating temperature range and high conversion gain, it ensures consistent performance in demanding environmental conditions. The unit supports dual polarity operation and utilizes standard waveguide input and F-type output interfaces for seamless integration into existing satellite systems.
Key Metrics
Performance Highlights
17 °K
Noise Figure
65 dB
Conversion Gain
5.15 GHz
L.O. Frequency
Frequency Specifications
Frequency Range
| Parameter | Range |
|---|---|
| Input Frequency | 3.4 - 4.2 GHz |
| Output Frequency | 950 - 1750 MHz |
Electrical Specifications
- DC Supply Voltage
- 11-14.5 V (V), 15.5-22 V (H)
- Max Supply Current
- 130 mA
- Output Impedance
- 75 Ohms
Environmental & Physical
- Operating Temperature
- -40°C to +70°C
- Relative Humidity
- 0% - 95%
Connectivity
Interface Connectors
- RF Input: Waveguide WC-229
- IF Output: F-Type Female
Performance Details
- L.O. Stability
- ±2 MHz (-40°C to +70°C)
- Gain Flatness
- ±0.5 dB / 36 MHz
- Image Rejection
- 50 dB
- Cross Pol Isolation
- 23 dB
