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0419-EX-ST-2015 Text Documents

L-3 Communications

2015-04-14ELS_161207

CLASSIFICATION UNCLASSIFIED PAGE 1 FULL RECORD PRINT FOR Transmitter TRANSMITTER MM2-EX Family Nomenclature : (U) MM2-EX Family Other Nomenclature : (U) MM2-EX-P Other Nomenclature : (U) MM2-EX-T Manufacturer : (U) FREEWAVE INC Tx Type : (U) Spread Spectrum Frequency Hopping NTIA Approval Status : (U) Unapproved Coordination ID : J/F 12 Date of Import : 4/9/2015 4:15:16 PM (GMT) Date/Time Last Mod. : 10/16/2014 3:17:50 PM (GMT) Filter Type : (U) Gaussian Low Pass Filter Freq. Stability : (U) 1.5ppm Output Device : (U) Field Effect Transistor Tuning Method : (U) Digital Synthesizer Radar/Comm : (U) Communications Supp. of Harmonics : (U) No Powers Power Type : Peak Envelope Lower Limit : (U) 0.00500 W Upper Limit : (U) 1.50 W Frequencies Tuned Frequency : (U) 902.2464 MHz - 927.8208 MHz Tuning Increment : (U) 230.40 kHz Number Freq. Required : (U) 50 Min. Separation : (U) 0.2304000 MHz Freq. Blocking Indicator : (U) No Lowest Usable Channel : (U) 902.2464 MHz Em. Designator : (U) 210KF1D Necessary BW : (U) 0.21000 MHz Modulation - 210KF1D Occupied Bandwidth : (U) 0.21762 MHz Measured/Calculated : (U) Measured Radar/Communications : (U) Communications Modulation Type : (U) Digital Modulation Max. Modulation Frequency : (U) 0.057600 MHz Low Freq. Hop : (U) 902.2462 MHz High Frequency Hop : (U) 927.8202 MHz Spread Spectrum : Yes Spread Spectrum Type : (U) Frequency Hopped SS Processing Gain : (U) 20.4 dB Dig. Modulation Type : (U) GFSK - Gaussian Frequency Shift Keying Number of Digital States : (U) 2 Digital Bit Rate : (U) 0.115 Mbps Deviation Ratio : (U) 0.803 Digital Peak Deviation : (U) 0.046253 MHz Number Freq. Hop Sets : (U) 7 Number Freq. Per Hop : (U) 112 Number of Freq. Hop Pulses Per Dwell : (U) 16 Lowest Frequency in Hop : (U) 902.2462 MHz CLASSIFICATION UNCLASSIFIED EL-CID ver. 6.0 rev 227 04/09/2015

CLASSIFICATION UNCLASSIFIED PAGE 2 FULL RECORD PRINT FOR Transmitter Highest Frequency in Hop : (U) 927.8202 MHz Frequency Hop Rate : (U) 47.0 /sec Frequency Hop Dwell Time : (U) 6.00 ms Figure 1 - Fundamental Curve (U) Meas/Calc : Measured Level Offset (Fo) -3.00 dB 0.055000 MHz -20.0 dB 0.11000 MHz -40.0 dB 0.31000 MHz -60.0 dB 0.78500 MHz (UNCLASSIFIED) Em. Designator : (U) 220KF1D Necessary BW : (U) 0.22000 MHz Modulation - 220KF1D Occupied Bandwidth : (U) 0.22300 MHz Measured/Calculated : (U) Measured Radar/Communications : (U) Communications Modulation Type : (U) Digital Modulation Max. Modulation Frequency : (U) 0.076800 MHz Low Freq. Hop : (U) 902.2464 MHz High Frequency Hop : (U) 927.8202 MHz Spread Spectrum : Yes Spread Spectrum Type : (U) Frequency Hopped SS Processing Gain : (U) 20.4 dB Dig. Modulation Type : (U) GFSK - Gaussian Frequency Shift Keying Number of Digital States : (U) 2 Digital Bit Rate : (U) 0.154 Mbps Deviation Ratio : (U) 0.603 Digital Peak Deviation : (U) 0.046310 MHz Number Freq. Hop Sets : (U) 7 Number Freq. Per Hop : (U) 112 Number of Freq. Hop Pulses Per Dwell : (U) 16 Lowest Frequency in Hop : (U) 902.2464 MHz Highest Frequency in Hop : (U) 927.8202 MHz Frequency Hop Rate : (U) 47.0 /sec Frequency Hop Dwell Time : (U) 6.00 ms CLASSIFICATION UNCLASSIFIED EL-CID ver. 6.0 rev 227 04/09/2015

CLASSIFICATION UNCLASSIFIED PAGE 3 FULL RECORD PRINT FOR Transmitter Figure 2 - Fundamental Curve (U) Meas/Calc : Measured Level Offset (Fo) -3.00 dB 0.055000 MHz -20.0 dB 0.11000 MHz -40.0 dB 0.31000 MHz -60.0 dB 0.78500 MHz (UNCLASSIFIED) Remark(s) (U) (U) 1. The RF rate is selectable which affects the transmission bit rate so an emissions designator is included for both. (U) 2. The configuration of the radio affects various frequency hopping parameters. (U) 2a. The number of frequencies within the hop set is user selectable from 50 to 112. (U) 2b. The hop rate varies between 47 to 167 hops per second depending on the configuration. (U) 2c. The hop dwell time varies from 6 to 21 milliseconds depending on the configuration. (U) 2d. The hop pulses per dwell varies from 16 to 317 milliseconds depending on the configuration. CLASSIFICATION UNCLASSIFIED EL-CID ver. 6.0 rev 227 04/09/2015


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