CFS8DL5800RLRemote Security Tranceiver

EXHIBIT 1 CFS8DL5800RL Functional Description. The 5800RL remote relay is part of Ademco’s wireless 5800 alarm system. It is used in conjunction with the alarm system and provides remote activation of an alarm indicator ( bell, siren, etc.) or other devices. These messages are transmitted at 345Mhz +/-82kHz using on- off keyed AM modulation. The 5800RL sends a regular supervision message, once every 72 minutes. It sends no other messages except responses to control messages initiated by the alarm system, and tamper messages.

EXHIBIT 3 CFS8DL5800RL Message protocol, timing and duty cycle calculation. The data output is phase encoded Manchester which has inherent 50% duty cycle. The transmitted data rate is 3.95 kBs +/-0.5%, i.e. each bit is 253.1uS duration typical and 254.3uS max. The worst case data format consists of 120 bits, The duration of each word is 30.51 mSec max. Each word is transmitted 6 times at each transmission event, the words are separated (start to start) by 102mSec. The total max transmission time at each transmission event is 540.51mSec. The duty cycle over a 100mSec measuring period is calculated as follows: Duty Cycle = Actual RF transmission ON time / 100mSec (interval) Actual transmission ON time = 120 bits X 50% X 254.3uSec = = 15.26mSec Therefore Duty cycle = 15.26 / 100 mSec = .1526 =15.26%

EXHIBIT 5 CFS8DL5800RL Report of Measurements. Measurements were made at Ademco 's Measurement Facility at 160 Eileen Way , Syosset , NY 11791 , FCC Registration number : 90421. Measurements were made in accordance with the procedures and reporting requirements of ANSI C63.4-1992. The Test Set-Up (C63.4 section 10.1.3) is shown in the attached drawing. The sequence of testing (C63.4 section 10.1.7) for radiated emissions is as follows: A preliminary scan was conducted with the receiver antenna close to the EUT in order to identify the emission characteristics of the EUT (C63.4 section 8.3.1.1). The antenna and EUT were then placed at the proper separation with the EUT positioned on a non-conducting turntable. The EUT was rotated on the turntable to maximize the received signal strength, then the receiver antenna height was varied to further maximize the received reading. Thereafter, the device was again rotated to a peak output position and the antenna height was re-adjusted for maximum received signal. This procedure was re-iterated until there was no further increase in signal level. This procedure was performed with the EUT rotating in three orthogonal planes (C63.4 section 13.1.4.1) to generate a final maximum reading which is recorded on the radiated emissions result sheet. Similar measurements were made on the receiver to ensure compliance as an unintentional radiator. See Exhibit 6 for list of test equipment (C63.4 section 10.1.4). Note, Spectrum Analyzer resolution bandwidths set as follows; (Video Bandwidth set greater than RBW) - For occupied bandwidth measurements, RBW = 100kHz, (This is in accordance with the minimum RBW allowed by C63.4, which requires RBW greater than 5% of the FCC required occupied bandwidth spec of 0.25% of center frequency). - For radiated emissions below 1 GHz, the RBW = 100kHz. Detector function set to peak. - For radiated emissions above 1 GHz, the RBW = 1MHz. Detector function set to peak. OCCUPIED BANDWIDTH is shown on attached plot. RADIATED EMISSIONS are recorded on attached sheet.

EXHIBIT 6-1 CFS8DL5800RL Test Equipment List. Model: MFG: Description: Calibrated: s/n: (12 month) 2784 Tektronix spectrum analyzer 08/05/99 B010165 Antenna Roberts dipole 30 - 65 MHz 02/16/00 110 Antenna Roberts dipole 65 - 180 MHz " 110 Antenna Roberts dipole 180 - 400 MHz " 110 Antenna Roberts dipole 400 - 1000 MHz " 110 Antenna Electrometrics Horn 1 - 18 GHz 10/19/99 6127 Cable - RG58U - -

EXHIBIT 5 CFS8DL5800RL Report of Measurements. Measurements were made at Ademco 's Measurement Facility at 160 Eileen Way , Syosset , NY 11791 , FCC Registration number : 90421. Measurements were made in accordance with the procedures and reporting requirements of ANSI C63.4-1992. The Test Set-Up (C63.4 section 10.1.3) is shown in the attached drawing. The sequence of testing (C63.4 section 10.1.7) for radiated emissions is as follows: A preliminary scan was conducted with the receiver antenna close to the EUT in order to identify the emission characteristics of the EUT (C63.4 section 8.3.1.1). The antenna and EUT were then placed at the proper separation with the EUT positioned on a non-conducting turntable. The EUT was rotated on the turntable to maximize the received signal strength, then the receiver antenna height was varied to further maximize the received reading. Thereafter, the device was again rotated to a peak output position and the antenna height was re-adjusted for maximum received signal. This procedure was re-iterated until there was no further increase in signal level. This procedure was performed with the EUT rotating in three orthogonal planes (C63.4 section 13.1.4.1) to generate a final maximum reading which is recorded on the radiated emissions result sheet. Similar measurements were made on the receiver to ensure compliance as an unintentional radiator. See Exhibit 6 for list of test equipment (C63.4 section 10.1.4). Note, Spectrum Analyzer resolution bandwidths set as follows; (Video Bandwidth set greater than RBW) - For occupied bandwidth measurements, RBW = 100kHz, (This is in accordance with the minimum RBW allowed by C63.4, which requires RBW greater than 5% of the FCC required occupied bandwidth spec of 0.25% of center frequency). - For radiated emissions below 1 GHz, the RBW = 100kHz. Detector function set to peak. - For radiated emissions above 1 GHz, the RBW = 1MHz. Detector function set to peak. OCCUPIED BANDWIDTH is shown on attached plot. RADIATED EMISSIONS are recorded on attached sheet.

Frequency (MHz) Antenna Polarity ( V-H ) Meter Reading (dB uV) Cable/Amp Factor ( dB ) Antenna Factor (dB/M) Converted Reading ( uV/M ) Duty Cycle ( % ) Corrected Reading ( uV/M ) Limit @ 3 Meter ( uV/M ) 30 729 345 H 65.0 1.5 15.1 12,022.615.261834.6 7,292 690 H 50.0 2.1 20.6 4,315.215.26658.5 729 1035 V 37.2 2.6 24.0 1548.815.26236.3 500 1380 V 39.0 3.0 27.9 3,126.015.26477.0 500 1725 H 39.6 3.4 30.0 4,466.815.26681.6 729 2070 V 27.0 3.7 28.0 861.015.26131.4 729 2415 V 33.0 4.0 28.8 1,949.815.26297.5 729 2760 V 27.8 4.3 30.0 1,380.415.26210.6 729 3105 V 22.5 4.5 30.7 767.415.26117.1 729 3450 V 23.0 4.8 31.1 881.015.26134.4 729 4000 729 NOTES: DATE:___6/30/00___________ TESTED BY:__Greg_Barbato____________APPROVED BY:__Ken___Addy___________ TEST SAMPLE (model): ___________ ADEMCO___5800RL________(TRANSMITTER)__________________________ TEST METHOD: ANSI C63.4-1992 TEST SPECIFICATION: FCC PART 15, SUBPART C. NOTES: 1) Fo= 345 MHZ 2) DETECTOR = PEAK. 3) FREQUENCY RANGE SCANNED TO 4 GHz. (METER READING +CABLE /AMP FACTOR +ANTENNA FACTOR) 20 4) CONVERTED READING = 10 5) CORRECTED READING = CONVERTED READING X DUTY CYCLE 6) SIX HIGHEST EMISSIONS RECORDED. ALARM DEVICE MANUFACTURING COMPANY 165 EILEEN WAY SYOSSET, NY 11791 FCC :__CFS8DL5800RL