Aeroflex IFR 6000 - AEROFLEX - #7

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For the very latest specifications visit www.aeroflex.com INTERMODE INTERROGATION PULSE SPACING MODE A P1 to P3 8.00 ìs (±25 ns) P1 to P4 10.00 ìs (±25 ns) MODE C P1 to P3 21.00 ìs (±25 ns) P1 to P4 23.00 ìs (±25 ns) INTERROGATION PULSE WIDTHS MODE A,C,S,INTERMODE P1,P2,P3 0.80 ìs (±50 ns) MODE S P6 (Short DPSK Block) 16.25 ìs (±50 ns) P6 (Long DPSK Block) 30.25 ìs (±50 ns) P5 0.80 ìs (±50 ns) INTERMODE P4 (Short) 0.80 ìs (±50 ns) P4 (Long) 1.60 ìs (±50 ns) INTERROGATION PULSE RISE AND FALL TIMES ALL MODES Rise Time 50 to 100 ns Fall Time 50 to 200 ns PHASE MODULATION ALL MODES Transition Time 80 ns Phase Shift 180° (±10°) SLS LEVELS ATCRBS SLS Level (P2) -9 dB, -1 to +0 dB relative to P1 level 0 dB, -0 to +1 dB relative to P1 level OFF MODE S SLS Level (P5) -12 dB, -1 to +0 dB relative to P6 level +3 dB, -0 to +1 dB relative to P6 level OFF Note: SLS level is automatically controlled in the SLS LEVEL test. INTERROGATION TEST SIGNALS MODE S PRF 50 Hz (±5 Hz) ATCRBS PRF 235 Hz (±5 Hz) UUT MEASUREMENTS ERP (@ 1090 MHZ) Range +45.5 to +59 dBm (35.5 to 800 watts) Resolution 0.1 dB Accuracy ±2 dB Direct Connection Peak Pulse Power (@ 1090 MHz) Range +46.5 to +59 dBm (45 to 800 watts) Resolution 0.1 dB Accuracy ±1 dB TRANSMITTER FREQUENCY Range 1087.000 to 1093.000 MHz Resolution 10 kHz Accuracy ±50 kHz RECEIVER SENSITIVITY, RADIATED MTL Range -79 to -67 dBm into 0 dBi antenna Resolution 0.1 dB Accuracy ±2 dB, typical RECEIVER SENSITIVITY, DIRECT CONNECTION MTL Range -79 to -67 dBm Resolution 0.1 dB Accuracy ±2 dB REPLY DELAY ATCRBS Range 1.80 to 7.00 ìs Resolution 10 ns Accuracy ±50 ns