AN/ARR-75 Sonobuoy Receiving Set The AN/ARR-75 Sonobuoy Receiving Set is a 31 RF Channel FM receiver designed for use on ASW rotary wing aircraft as well as shipboard applications. 31 RF Channel Capability Receives 4 Sonobuoys Simultaneously Demonstrated High Reliability: 1500 Hour MTBF Frequency: Synthesized Local Oscillator End-to-End Built-in-Test more information
		AN/ARR-84 99 Channel Sonobuoy Receiver The AN/ARR-84 is designed to receive signals from all current and planned future U.S. and allied sonobuoys. This receiver is also on rotary wing aircraft. 99 RF Channels Four Acoustic Channels Dual 1553B Computer Control Modular Design - Ease of Acoustic Channel Expansion High Mission Reliability: 1500 Hour MTBF Low RF Noise Level more information
		AN/ARR-84(V) 99 Channel Sonobuoy Receiver, Digital Improved Digital Receiver version of the ARR-84 with 1553B control Frequency Shift Key (FSK) 100% Back-fit compatible to existing inventories 4 Acoustic Channels/99 RF Channels 1553B and Frequency Shift Key (FSK)
		AN/ARR-502B Sonobuoy Receiver System The 502B has 17 acoustic channels, 99-495 RF frequencies, an internal ATSG and an OTPI. Primary control is accomplished through a 1553B or RS-422 data bus. This receiver is designed to satisfy the requirements of both current and future Fixed-Wing Maritime Patrol Aircraft and ship board use. 16 Acoustic Channels (495 Subchannels supported) Internal Acoustic Test Signal Generator (ATSG) Optional Internal Sonobuoy Positioning System (SPS) Internal On Top Position Indicator (OTPI) 1553B or RS422 Controllable External RF Pre-Amplifier Extensive Built-In-Test (BIT) Capability more information
		ARR-502(V)1/2 R-4845 The ARR-502(V)1/2, a 16 acoustic channel receiver group system, is extremely small in size and of very low weight. Lightweight Helicopter/MPA System 16 Acoustic Channels (495 Subchannels Supported) Internal Acoustic Test Signal Generator (ATSG) Internal Sonobuoy Location System (SLS) Option Internal RF Pre-Amplifier Extensive Built-In-Test (BIT) capability more information
		ARR 970 Sonobuoy Receiver System The ARR-970 is a 64 receiver group system that utilizes a frequency synthesized architecture, provides threshold extending FM demodulation, operates with analog and digital sonobuoy transmissions and can be equipped with an optional integrated interferometer Sonobuoy Positioning System. Two R-624 32 Acoustic Channel Receivers Radio Frequency Distribution (RFD) Unit (External RF Pre-Amplifier) 64 Acoustic Channels/495 RF Channels Internal Acoustic Test Signal Generator (ATSG) Optional Internal Sonobuoy Positioning System (SPS) Direction Finding on Sea Air Rescue Frequency Internal On Top Position Indicator (OTPI) Dual 1553B BUS Controllable Extensive Built-In-Test (BIT) Capability more information
		Software Defined SonobuoyReceiver (6U VME Form Factor) The VME receiver will meet or exceed current analog receiver capabilities. Scalable: Acoustic Channels Scalable: Primary Power Inputs I/O Type Number of Antennas Packaging Preferences Programmable: Functionality Buoy Types/Simulations more information