Do you have a question about the Hammarlund HQ-180A Series and is the answer not in the manual?
Details the receiver's frequency coverage across multiple bands.
Specifies signal-to-noise ratio for AM, CW, and SSB reception.
Describes the receiver's triple conversion architecture and IF frequencies.
Illustrates terminal points on the rear for system connections.
Provides diagrams for connecting a single wire antenna system.
Illustrates connections for dipole antenna systems.
Outlines the basic steps for operating the receiver in different modes.
| Type | Communications Receiver |
|---|---|
| Frequency Range | 0.54 - 30 MHz |
| Modes | AM, SSB, CW |
| IF Frequency | 455 kHz |
| Image Rejection | >60 dB |
| IF Rejection | 80 dB |
| Power Supply | 50-60 Hz |