Disc Link Rx dd1494

0419-EX-ST-2015 Text Documents

L-3 Communications

2015-04-14ELS_161206

CLASSIFICATION
                 UNCLASSIFIED                                                       PAGE 1

                                 FULL RECORD PRINT FOR Receiver

                      RECEIVER MM2-EX Family

            Nomenclature        : (U) MM2-EX Family
                Other Nomenclature : (U) MM2-EX-P
                Other Nomenclature : (U) MM2-EX-T
            Manufacturer        : (U) FREEWAVE INC

            RxType                   : (U) Spread Spectrum Frequency Hopping
            NTIA Approval Status : (U) Unapproved
            Coordination ID          : J/F 12
            Date of Import           : 4/9/2015 4:14:55 PM (GMT)
            Date/Time Last Mod. : 4/7/2015 2:21:16 PM (GMT)
            Freq. Stability          : (U) 1.5ppm
            Image Reject             : (U) 70.0 dB
            Oscillator Tuned         : (U) Above
            Tuning Method            : (U) Digital Synthesizer
            Maximum Bit Rate         : (U) 0.154 Mbps
            Frequencies
                 Tuned Frequency : (U) 902.2464 MHz - 927.8208 MHz
                       Tuning Increment : (U) 230.40 kHz
                       Sensitivities
                            Em. Designator : (U) 220KF1D
                            Necessary BW       : (U) 0.22000 MHz
                            Perf. Crit.        : (U) BER - Bit Error Rate

                           Perf. Value        :      (U) 0.0001
                           Sensitivity        :      (U) -103 dBm
                           Noise Fig.         :      (U) 3.39 dB
                           Noise Temp.        :      (U) 344 K
                           Spur. Reject       :      (U) 60.0 dB

                      Figure 1 - IF Selectivity Curve (U)
                           IF Freq. (Fk) : 133.2000 MHz
                           Meas/Calc : Measured
                           Atten.      Offset (Fo)
                           3.00 dB     0.22500 MHz
                           20.0 dB     0.43450 MHz
                           60.0 dB     1.1250 MHz




                                                               (UNCLASSIFIED)




CLASSIFICATION
                         UNCLASSIFIED

                                            EL-CID ver. 6.0 rev 227    04/09/2015


CLASSIFICATION
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                                 FULL RECORD PRINT FOR Receiver



                      Figure 2 - IF Selectivity Curve (U)
                           IF Freq. (Fk) : 0.9220000 MHz
                           Meas/Calc : Measured
                           Atten.      Offset (Fo)
                           3.00 dB     0.10150 MHz
                           20.0 dB     0.35650 MHz
                           60.0 dB     0.48200 MHz




                                                               (UNCLASSIFIED)


                      Sensitivities
                           Em. Designator     :      (U) 210KF1D
                           Necessary BW       :      (U) 0.21000 MHz
                           Perf. Crit.        :      (U) BER - Bit Error Rate

                           Perf. Value        :      (U) 0.0001
                           Sensitivity        :      (U) -108 dBm
                           Noise Fig.         :      (U) 3.39 dB
                           Noise Temp.        :      (U) 344 K
                           Spur. Reject       :      (U) 60.0 dB

                      Figure 3 - IF Selectivity Curve (U)
                           IF Freq. (Fk) : 0.9220000 MHz
                           Meas/Calc : Measured
                           Atten.      Offset (Fo)
                           3.00 dB     0.10150 MHz
                           20.0 dB     0.35650 MHz
                           60.0 dB     0.48200 MHz




                                                               (UNCLASSIFIED)




CLASSIFICATION
                         UNCLASSIFIED

                                            EL-CID ver. 6.0 rev 227    04/09/2015


  CLASSIFICATION
                   UNCLASSIFIED                                                        PAGE 3

                                    FULL RECORD PRINT FOR Receiver



                         Figure 4 - IF Selectivity Curve (U)
                              IF Freq. (Fk) : 133.2000 MHz
                              Meas/Calc : Measured
                              Atten.      Offset (Fo)
                              3.00 dB     0.22500 MHz
                              20.0 dB     0.43450 MHz
                              60.0 dB     1.1250 MHz




                                                                  (UNCLASSIFIED)


                         Figure 5 - RF Selectivity Curve (U)
                              Meas/Calc : Measured
                              Atten.   Offset (Fo)
                              3.00 dB  19.800 MHz
                              20.0 dB  22.400 MHz
                              60.0 dB  26.450 MHz




                                                                  (UNCLASSIFIED)


     Remark(s) (U)

(U) 1. General - The RF rate is selectable and affects the emissions and sensitivity so emission
    designators are include for both.



(U) 2. Item 10 - Additional match and baseband filtering is applied to the demodulation.




  CLASSIFICATION
                            UNCLASSIFIED

                                               EL-CID ver. 6.0 rev 227    04/09/2015



Document Created: 0000-00-00 00:00:00
Document Modified: 0000-00-00 00:00:00

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