Enhanced Flight Termination Receiver Model EFTR80-1
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Enhanced Flight Termination Receiver Model EFTR80-1 Supplying high performance flight instrumentation, RF/microwave assemblies, power amplifiers, IFF and data acquisition systems for severe environments. The EFTR80-1 Enhanced Flight Termination Receiver (EFTR) the next generation in flight termination receivers that provides superior mission security over legacy FTRs. The EFTR80-1 is an EFTS (Enhanced Flight Termination System) compatible unit designed for Missile, Space Launch, Unmanned Aerial Vehicle (UAV) and Target applications. It is designed for minimum size, weight, and power (SWAP). The EFTR80-1 utilizes a digital receiver which demodulates a CPFSK signal and decrypts the EFTS messages using the Triple Data Encryption Standard (TDES). This unit meets the requirements of both RCC 319-14 and RCC 325-11. The EFTR80-1 is intended for programs and applications with stringent environmental, EMI, and reliability requirements. ENHANCED FLIGHT TERMINATION RECEIVER ACCESS COVER J3-KEY LOAD SERIES! NANO,9 POS.SOCKET OMNETICS P/N: MNSQ-09-WD ACCEPTS 2X #0-00 X .125 DP MOUNTING HARDWARE 2 Configuration TX 3 DC Return-A 4 DC Return-B 5 No Connection 6 Failsafe Enable 7 Failsafe System Input (FSI) 8 TERMINATE Command 9 User-Defined Data 10 OPTIONAL Command 11 Low Voltage Sense 12 Receiver Status Telemetry Output 13 Case 14 +28VDC-B 15 Failsafe Enable TLM 16 Check Channel Telemetry Output 17 Pulse Command Valla 18 DC Return-C 19 Failsafe System Output (FSO) 20 TERMINATE Command 21 Configuration RX 22 MONITOR Command 23 ARM Command 24 Signal Strength Telemetry 25 DC Return-D ACCEPTS 2X #2-56 X .155 DP MOUNTING HARDWARE Note: All signals are referenced to DC return 3061 Industry Drive | Lancaster, PA 17603 USA | 1-800-645-8862 | caes.com

PRODUCT BRIEF DECODING CHARACTERISTICS: Enhanced Flight Termination Receiver Model EFTR80-1 FEATURES: • EFTS (Enhanced Flight Termination System) compatible • Embedded Triple Data Encryption Standard (TDES) • Frequency range 420 to 450 MHz • High sensitivity receiver, -115 dBm (typical) • Forward error correction • Small, less than 3.7 cubic inches • Lightweight, 5 ounces maximum • Stores up to 32 user definable configurations as defined by EFTR specifications • All solid-state design • Designed for extreme environments RF CHARACTERISTICS: • Impedance: 50 ohms nominal • VSWR: Less than 2:1...

PRODUCT BRIEF Enhanced Flight Termination Receiver Model EFTR80-1 RSTO (Receiver Status): 10 report states, 0 to 4.5 Vdc in 0.5V steps Command Outputs: (Constant-Voltage) < 3.5 V Drop - Monitor, Optional, Arm, Terminate, 2A max, < 4 V Drop - Terminate 7.5A max for a 50ms pulse Failsafe Functions: Loss of command link time and low voltage threshold levels (Failsafe functions are program configurable) Cross Strap: Redundant FTR FSI to FSO Cross Strap RCC 319-14 logic compliant DC CHARACTERISTICS/ • Input Voltage: +22 Vdc to +36 Vdc; ±45Vdc over voltage PROTECTION: protected • Input Power: 3.5...

PRODUCT BRIEF Enhanced Flight Termination Receiver Model EFTR80-1 FACTORY SET OPTIONS: • SSTO Return: Isolated from DC input return • Terminate Constant-Current: 5.25A to 8.25 A for a 50 ms pulse • 570011-KLC Key Load Cable,24 inches (sold separately) * Product in development, targeted specification 3061 Industry Drive | Lancaster, PA 17603 USA | 1-800-645-8862 | caes.com