TEST REPORT

FCC ID: AZP-FDK01TU

Test Report

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FCCID_453973

TOKln Page 1 of 15 FCC 15C TXVO45245 EMC TEST REPORT for Futaba Corporation 629 Oshiba Mobara, Chiba—Prefecture 297—8588, Japan Equipment Under Test: Communication System Model Name: FDKO1TU Category: FCC Part 15 Sub.part C Low Power Communications Device Transmitter FCC ID: AZP—FDKO1ITU Tokin Report No.: TXVO45245 Date of Issue: July 22, 2004 Approved by =— ATTENTION —— The test results in this report relate only to the following EUTs, and this report shall not be reproduced except in full, without the written approval of the laboratory. F This test report must not be used by the client to claim Tokin EM Engmeenng Co., Ltd. product endorsement by NVLAP or any agency of the mv&z&gfi NVLAP Lab. Code: 200221—0

TDKln Page 2 of 15 FCC 15C TXVO45245 Contents Page 1 DESCRIPTION OF DEVICE \....2..02002000000vvvvvvvvrevevrraearerr es en r en enc e e en e r en en es 3 2 TEST FACILITY ,...1sssssom se sspes on rerapred oo en d eapr o recoamngeetiavres 4 3 SUMMARY OF RESULTS 3.1 ElGCtTOMAGNEtIG EAMMSSIOM \...............222200220000000000eva e rvrrrrrrrrrreererreeer e e e 4 3.2 MOGifiGati0N t0 ThG@ EUT.....2.02222.220202200000 0e avvrrrrrrvrvrrvrv e rrrer es rerrrrrerr e en ek. 4 4 TESTED SYSTEM DETAILS 4.1 Peripher@l$ @Ad OfRETS |...............0000002000000 02e e e a e e e rrrrrarrrrrrrrrrerrrrer e e e 6e 5 4.2 Type@ Of US@U CADI@$ .........2022202222200000 0000 e e e e e r e r e r en en errrrrrrrrrrrrerreareees 5 Figure 4—1 System ConfiguratioOA Di@&TAM .....................0..000000 e e e 5 5 TECHNICAL COUNTERMEASURE .,,..02,22220000000000009v¥2srzssrrsserrrsserrrsseer s se e k es 5 6 TEST RESULTS 6.1 RFI Field Strength Measurement 6.1.1 Measurement Instrumentation USed .......................0000000 ce 6 6.1.2 MEASUT@MeAt PFOC@UUTG..........2..22022002220000000 06e r e e e r en rrrrerrrrrrerr en e e en 7 6.1.3 DeviatioOn fFOM the SPECIfICAtIOM ......................000000 6e e es rrrrrr e k e es 7 6.1.4 Me@SUf@MEeNAt UNC@TtAATY .........2222...222202000000000e e arrrrrrrrr e rrrerrrr en k en ees 7 6.1.5 T@St D&EA ........00022222222200020000002aaavvvrerrvvrrrrrrvr es srrrrerrrrrrrrrrrrererrrrrrrerer e 64 8 ~ 12 6.2. MIAIMUM MAIGIM.....................22202200000200evvrvrrrrrrrrrrerrrrrererrrrrrrrrrrrr es rrrrrrr k e 13 6.3 S@MPIG CAICUIAtION .............2.22222222000200000 00 ver e en e e e rr en errrr e rrrrrrerrrrrrrrrr en e x eee e 13 7 MEASUREMENT PHOTOS Photo 7.1 Setup with the Maximized RFI Field Strength Emission Level ....... 14 ~ 15

TOKINn Page 3 of 15 FCC 15C TXVO45245 1 DESCRIPTION OF DEVICE A) Kind of Equipment: Communication System B) ECC ID: AZP—FDKO1ITU C) Model Name: FDKO1TU D) Serial No.: None E) Type of Sample Tested: Pre—production F) High Frequency Used: 232. 5MHz ( Transmission ) 16.8$MHz, 21.7MHz ( System ) 24MHz ( CPU ) G) Rating Power Supply: DC24V H) Tested Power Supply: DC24V I) Date of Manufacture: February 2004 J) Manufacturer: Futaba Corporation 1080 Yabutsuka, Chosei—mura, Chosei—gun, Chiba, 299—4395 Japan K) Description of Operating: Modulation Continuous Transmission Mode L) Date of Sample Received: March 2, 2004 M) Test Engineer: Yutaka Takeuchi k Report processed by Tested by Hiroko Nakamura YutaKa Takevichi 22/Jul1./2004

TOKln Page 4 of 15 FCC 15C TXVO45245 2 TEST FACILITY The semi anechoic chamber is used for testing, where is located following address. This chamber was fully described in a report dated Nov.13,2003, that was submitted to the FCC. And we had accepted in a letter dated Nov.14,2003 (31040/SIT). This laboratory is accredited by NVLAP for NVLAP Lab. Code: 200221—0. Tokin EMC Engineering Co., Ltd. Tsukuba Testing Laboratory, Semi Anechoic Chamber Address ; 28—1, Kitahara—aza, Hanashimashinden—ohaza, Tsukuba—city, Ibaraki 305—0875, Japan 3 SUMMARY OF RESULTS 3.1 Electromagnetic Emission RFI Voltage Measurement ......................... Not Applicable (Because this EUT is DC main power supply.) RFI Field Strength Measurement ................ PASS Although the measured emissions indicate that the EUT complies with the required limits, some measurements are close to these limits. When the uncertainty of measurement is considered, there is some possibility that the EUT may not be compliant. Test results are traceable to JQA and NML/CSIRO. 3.2 Modifications to The EUT : None Report processed by Tested by gamm= aunz0 iroko Nakamura J i Puraach YutakaTakeuchi, Engineer 22/Jul./2004

TOKIn Page 5 of 15 FCC 15C TXVO45245 4 TESTED SYSTEM DETAILS 4.1 Peripherals and Others : None 4.2 Type of Used Cables : Description Length Type of shield Model name Manufacturer DC Cable (EUT ~ Battery) 1.0m Non—shielded ——— ——— Coaxial Cable 0.5m Non—shielded ——— ——— (EUT ~EUT) Feeder Cable (EUT ~EUT) 2.0m Non—shielded ——— ——— Terminator _ FDKO1TU! EK : Core DC Cable Coupling Battery Distributor Figure 4—1 System Configuration Diagram 5 TECHINICAL COUNTERMEASURE: None Report processed by Tested by [avuur;o7 Hiroko Nakamura Yutaka Takeuthi, Engineer 22/Jul./2004

TOKln Page 6 of 15 FCC 15C TXVO45245 6 TEST RESULTS 6.1 RFI Field Strength Measurement 6.1.1 Measurement Instrumentation Used ( model/serial no./manufacturer/Tokin control no./last calibration/next calibration ) <30MHz to 1000MHz> Field strength meter.............. ( FCVU 1534/130/Schwarzbeck/REO47/25 May04/Aug.‘04 ) Bi—Log Antenna................. ( CBL6111/1154/Chase/TBO18/19 Jun.‘04/Jun.‘05 ) Pre—amplifier.............000002022. ( 8447D/2648A04832/Hewlett Packard/AMOO7/29 Jan.‘04/Jan.‘05 ) Spectrum analyzer .............. ( 8566B/2139A01073/Hewlett Packard/SPOOA/O4 Jun.‘04/Sep.‘04 Coaxial switch unit............... ( MP59B/6100175602/Anritsu/ME265/08 May04/May 05 Site establishment cable ........ ( ———/———/———/DKT11/08 May*04/May‘05 ) SOftWATG .........0220000 e ( Software Data Calculation Software TEPTO 1.06/———/AES/———/———/——— Semi anechoic chamber ........ ( Tsukuba AC/———/Tokin/$A012/08 May ‘04/Aug.‘04 ) <1000MHz to 2000MHz> Pre—amplifier ...........2.2220202.. ( 8449B/3008¥0068 1/Hewlett Packard/AMO34/29 Jun.‘04/Sep.‘04 Double ridge guide horn antenna ........... (3115/ 90053420/EMCO/ANOO3/14 Jun‘04/Jun®‘05 ) Spectrum analyzer .............. ( 8563E/3450A02894/Hewlett Packard/SPO36/04 Jun.‘04/Sep.‘04 ) Coaxial cable.................llll. ( SUCOFLEX 104/144326—4/SUCOFLEX/DK176/29 Jun.‘04/Sep.‘04 ) Coaxial cable...............llll. ( SUCOFLEX 104/147075—4/SUCOFLEX/DK177/29 Jun.‘04/Sep.‘04 ) Coaxial cable..................2.lll. ( SUCOFLEX 104/149621—4/SUCOFLEX/DK178/29 Jun.‘04/Sep.‘04 SOftWATQ .......22022000202 ( Software Data Calculation Software TEPTO 1.06/———/AES/———/———/——— ) Semi anechoic chamber ........ ( Tsukuba AC/———/Tokin/SA012/08 May ‘04/Aug.‘04 ) The measurement instrumentation used, are calibrated according to Quality Manual. Report processed by Tested by Hiroko Nakaméra Yutaka Takeuchi, Engineer _ 22/Jul,/2004

TOKIn Page 7 of 15 FCC 15C TXVO45245 6.1.2 Measurement Procedure Final test was performed according to ANSI C63.4—2001 at the semi anechoic chamber. There are no deviations from the standard. The EUT was placed in a 0.8m high table along with the peripherals. The turn table was separated from the antenna distance 3meters. Cables were placed in a position to produce maximum emissions as determined by experimentation, and operation mode was selected for maximum. The frequencies and amplitudes of maximum emission were measured at varying azimuths, antenna heights and antenna polarities. Reported are maximized emission levels. These tests were performed at 120kHz of 6dB bandwidth. The measurement above 1GHz was tested at RBW 1MHz, at VBW 10Hz. Test results had obtained from following equation. Result (dBuV/m) = Level (dBuV) + Ant. Factor (dB/m) + Cable Loss (dB) — Amp. Gain (dB) <Decision to Pass or Fail> To judge pass or fail of the test result, it was added "Uncertainty" to the obtained data and then subtracted it from the limit value. If all the values are +(plus), it will be passed and if there is —(minus), it will be failed. 6.1.3 Deviation from the specification: None 6.1.4 Measurement Uncertainty The data was tested are including uncertainty. Measurement uncertainty of 30MHz to 300MHz is +3.58dB(k=2), 300MHz to 1000MHz is +3.56dB(k=2) and it had estimated for decision to PASS or FALL. Report processed by Tested by Hiroko Nakamura | Yutaka Taketchi, Engineer 22/Jul./2004

TOKIn Page 8 of 15 FCC 15C TXVO45245 6.1.5 Test Data [dB(z V/m)] 100 T 90 TT Or Mirfiimum | j i Middle _} i i__Makimum 80 TT T s ———B—ABA——OB ——_| / ——_] -—l-"-—'- eb j |/} \ | 3/ Nb P \\ 30 _/ _ [ \\ mz 7 20 10 k : y 229 E* 230 o $o $00} 233 FREQUENCY fullp t 235 1 z 236 [MHz] Figure 6.1 Fundamental Frequency Direct Input Waveform Report processed by Tested by (C\ \_ Hiroko Nakamura Yutaka Takeuthi, Engineer 22/Jul./2004

TOKIn Page 9 of 15 FCC 15C TXVO45245 6.1.5 Test Data Table 6.1—1 RFI Field Strength Measurement Results (Q—Peak Measurement) Operating mode: Modulation Continuous Transmission Mode Date of measurement: July 21, 2004 Test procedure: ANSI €63.4—2001 Temperature: 23 degree C <30MHz to 1000MHz> Humidity: 54 % Frequency Level Cable Amp. Ant. Result Result 3 Meter Margin Ver. Hor. Loss Gain Factor Ver. Hor. Ver. Hor. Limit Ver. Hor. (MHz) (dBuV) (dB) (dB) (dB/m) (dBuV/m) (uV/m) (uV/m) (dB) 48.00 25.0 22.0 1.6 «29.3 9.4 6.7 3.7 2.16 1.53 100 33.3 36.3 174.40 40.5 41.0 3.5 —28.7 8.6 23.9 24.4 15.67 16.60 150 19.6 19.1 232.50 54.0 56.5 4.3 —28.4 11.2 41.0 43.5 11220 149.62 200 5.0 2.5 465.00 21.0 20.5 6.8 —29.2 17.5 16.1 15.6 6.38 6.03 200 29.9 30.4 697.50 22.0 21.5 8.5 —29.3 21.8 23.0 22.5 14.13 13.34 200 23.0 23.5 930.00 20.5 20.5 9.9 —28.7 25.3 270 27.0 22.39 22.39 200 19.0 19.0 Sub.part C limit Radiated Emission — 3 meter distance Frequency (MHz) dBuV/m uV/m 30 — 88 40.0 100 88 — 216 43.5 150 216 — 960 46.0 200 > 960 54.0 500 Report processed by Tested by [\J«lLP£Q, Hiroko Nakamura Yutaka Takeuthi, Engineer 22/Jul./2004

ToKln Page 10 of 15 FCC 15c TXVO45245 LEVEL (dB 42VJ O :Vertical x:Horizontal 70 go 50 | [ & 40 1 30 $ 4 |* 20 p 10 ? 0 30 100 1000 FREQUENCY [MHz] Figure 6.1—1 RFI Field Strength Measurement Results Report processed by Tested by Yutaka TakeGchi, Engineer 22/Jul./2004

TOKInm Page 11 of 15 FCC 15C TXVO45245 Table 6.1—2 RFI Field Strength Measurement Results (Q—Peak Measurement) Operating mode: Modulation Continuous Transmission Mode Date of measurement: July 21, 2004 Test procedure: ANSI C63.4—2001 Temperature: 23 degree C <1000MHz to 2000MHz> Humidity: 54 % Frequency Level Cable Amp. Ant. Result Result 3 Meter Margin Ver. Hor. Loss Gain Factor Ver. Hor. Ver. Hor. Limit Ver. Hor. (MHz) (dBuV) (dB) (dB) (dB/m) (dBuV/m) (uV/m) (uV/m) (dB) 1162.50 35.5 36.0 7.0 —35.3 25.5 32.5 33.0 42.17 44.67 500 21.5 21.0 1627.50 33.0 33.0 8.4 —35.2 26.1 324 324 41.69 41.69 500 21.6 21.6 Sub.part C limit Radiated Emission — 3 meter distance Frequency (MHz) dBuV/m uV/m 30 — 88 40.0 100 88 — 216 43.5 150 216 — 960 46.0 200 > 960 54.0 500 7 uh Report processed by Tested by CA _A MA Hiroko Nakamura Yutaka Takeuch{, Engineer 22/Jul./2004

TOKIn Page 12 of 15 FCC 15C TXVO45245 LEVEL (dB a@v] O :Vertical x:Horizontal 70 60 50 40 30 + T 20 10 0 1000 2000 FREQUENCY [MHz] Figure 6.1—2 RFI Field Strength Measurement Results Report processed by Tested by \ Hiroko Nakamura Yutaka Takeuthi, Engineer 22/Jul./2004

TOKln Page 13 of 15 FCC 15C TXVO45245 6.3 Minimum Margin Table 6.3—1 Minimum Margin Radiated emission Mool /"7"‘“:" c‘f“'h"‘“o";operation mode 232 §0 MHz, 2.8¢ aB Trangmiggtoh 6.4 Sample Calculation Table 6.4—1 Sample Calculation The maximum radiating emission can be obtained at the frequency of 232. §OMHz, Horizonta ’ polarization on Moola d.fivh~ C‘?f;mlm‘ operation mode. Trangimiggron Height of Antenna: /\? m, Angle of Turn table: 2§0° Each value at frequency is as follows; R: Field strength meter reading = f‘_E€0 (aBuww) A: Antenna factor = 1/ 2 (dB/m) C: Cable loss = 4.3 (dB) G: Amplifier gain = 280. Y (dB) Then radiated emission E(dBuV/m) is ; E=R+ A+ C —G Therefore, the maximum radiated emission is ; 4 3. 5' (dBuV/m) Report processed by Tested by ® Hiroko Nak Yutaka Takeuchi, Engineer 22/Jul./2004

"TOIKIn Page 14 of 15 FCC 15C TXVO45245 7 MEASUREMENT PHOTOS Photo 7.1a Setup with the Maximized RFI Field Strength Emission Level

TOKIn Page 15 of 15 FCC 15C TXVO45245 Photo 7.1b Setup with the Maximized RFI Field Strength Emission Level


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Document Modified: 2019-07-05 11:00:04
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