Description

Comtech 125W KU-Band BUC was refurbished by the manufacturer and then left unused.

The model number is LPK0-31 it has standard KU Band of 14 to 14.5 GHz

i never knew what LPOD stood for until I found this brief description.

The Comtech EF Data LPOD (Low Profile Outdoor Device) family includes various models designed for satellite communications. Let’s explore the Comtech EF Data LPOD C-, X-, or Ku-Band Block Up Converter (BUC)/SSPA (model LPK0-31):

1. Purpose and Overview:
   • The LPOD series is designed for both fixed and mobile satellite communications.
   • It efficiently integrates the BUC (Block Upconverter) and SSPA (Solid-State Power Amplifier) in a compact, outdoor package.
   • The LPK0-31 specifically operates in C-, X-, or Ku-Band frequencies.
2. Key Features:
   • Frequency Range:
     • C-Band: 950 – 1525 MHz
     • X-Band: 5.850 – 6.425 GHz
     • Ku-Band: 950 – 1750 MHz
   • Output Power: Not specified in the available data.
   • Compact Design: Designed to meet space and weight limitations.
   • Redundancy Options: Offers cost-effective solutions for 1:1 redundant TX and 1:1 redundant RX requirements.
   • Integrated Power Supply: Self-contained power supply eliminates the need for the modem to supply BUC voltage via the RF cable.
   • Data Logging Capability: Built-in data logging records critical operational parameters for system maintainability.
   • Advanced FSK: When used with compatible modems, it provides additional functionality for control without additional cabling.
3. Additional Specifications (from available data):
   • Input Power Supply Requirements: 90 – 264 VAC, 47-63 Hz, Power Factor Corrected (48 VDC optional).
   • 3rd Order Intermodulation Level: -30 dBc typical, -25 dBc guaranteed.
   • Operating Temperature: -40°C to +70°C.