Viavi (Aeroflex IFR)
Marconi IFR Aeroflex ATC1200Y3
Civil Transponder & DME Test Set.
960 MHz to 1215 MHz Frequency Range
Mode A, Mode C, Mode S Mode Coverage
UF0, UF4, UF5, UF11, UF20, UF21 Interrogation Modes
Up to 57 dBm (500W) Peak Power Output
-74 dBm minimum Receiver Sensitivity

| Attribute | Value |
|---|---|
| Frequency Range | 960 MHz to 1215 MHz |
| Mode Coverage | Mode A, Mode C, Mode S |
| Interrogation Modes | UF0, UF4, UF5, UF11, UF20, UF21 |
| Peak Power Output | Up to 57 dBm (500W) |
| Receiver Sensitivity | -74 dBm minimum |
| Power Supply | 90–265 VAC, 47–440 Hz |
| Display | Built-in LCD display with keypad interface |
| Interface/Connectivity | RS-232 serial interface for remote control and data output |
| Operating Temperature | 0°C to +50°C |
| Dimensions | Portable handheld/bench-top unit, approximately 330 x 130 x 270 mm |
| Model | ATC1200Y3 |
|---|
The Marconi IFR Aeroflex ATC1200Y3 is a legacy analog C-band test instrument designed for precise aerospace radio alignment. It integrates RF generation and demodulation into a compact chassis, supporting 225–400 MHz C-band frequency range with AM/FM servicing capabilities.
Ideal for line maintenance, it includes a tone generator and receiver analysis tools for efficient diagnostics.
Testwall can supply the used Marconi IFR Aeroflex ATC1200Y3, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Marconi IFR Aeroflex ATC1200Y3.





