Yaesu Musen RP80U UHF TRANSMITTER User Manual USERS MANUAL
Yaesu Musen Co., Ltd. UHF TRANSMITTER USERS MANUAL
USERS MANUAL
Operating Instruction YABsU MUSEN on. m), we ID: mu mm; JOH 1. CONTROLS AND CONNECTIONS; h) Figure 14 1.1 Front Panel 6) POWER SWITCH Press thts swnch to turn the power on, VHS swttch is used to turn on the DC pawer [13.2 V] a LED mmcators POWER ‘ The orange LEO ts ht when the power ts turned on BUSY - The green LED vs ht when a signal is mput. TX ‘ The red LED xs Ht when m the trensmtt mode (1) LCD tndicator FIEF'EATERJBASE MUTE/MONI. CHANNEL NUM- BER and TAG settings are shown on the IG—ctgit, ‘ 2-Hne dot matnx LCD indicator @ AF VOLUME CONTROUAUDIO MUTE SWITCH The vctume mcreases as thts Central 15 turned stockwise When this centre! rs deoressed. sound from the speakers 15 cut oh. (9 SGUELCH CONTROUAUTO SQUELCH SW!TCH Use [ms commt to ettminate the notse charactens- (it: a! the FM band when there vs no tnaut stgnai When mere is no input stgnsr, turn this control clockwnse until the noise is ehminated, When pressed‘ the squelch level set internally wtfl he seemed autcmfilzcaHy‘ VSOUELCH PRESETF The preset lewfl can be adjusted mternahy Front Panel @ NUMEFUC KEYPAD 10 keys JUsed to input channel numbers and. m the program mode, lrequeh- cxes‘ etc. as say ' Used m the program mode at key . Used to cancel (clean functions UV key Used to select menu ztems and, > - within the various funcnonsl to set the nmeout duration. on/on sotv tings, etc‘ Down key}: Functions analogousiy to the up my : Disables input from the keypad‘ Key lock is activated by holding the key down for two seconds or more Enter my E : Used to choose Items setectec usmg the up and down ken ® INTERNAL SPEAKER C5) MICROPHONE JACK use with the CMP820E {hand hetd tyne; micro- phone. Key lock 5 wussu MUSEN co., Lm FCC ID: mama EXHIBIT“: ml} Figure 1-2 Rear Panel 12 Rear Panel @ TX ANTENNA CONNECTOR "its is the connector for the TX (transmitter) an- tenna. @ RX AMENNA CONNECTOR This is the connector lor the art (receiver) antenna. 63 REMOTE CONTROL TERMINALS These are the signal input/output terminals lor making connections with other equipment. iii TX DISC IN The audio signal input to this terminal is com- bined with the audio circuitry's ore-emphasis input by the control unit Standard modulation is applied by the AG at an input level at about 20 mV ms (at 1 kHz) (open voltage with 600 Q imped— ance). (to) b) TX AUD IN (TX AUDIO {N} The audio signal input to this terminal is com- bined With the modulator crrcuit input by the TX unit. Standard modulation is applied by the AG at an input level at about 400 mV rms (at 1 kHz) (open voltage with 600 Q impedance). d) COR This terminal outputs the status of reception signal detection by the RX unit's lF circuitry. O V: Ni: reception Signal detected (squelch on) 5 V- Reception signal detected (squelch oft) d} RX AUD OUT (RX AUDiO OUT) This terminal outputs the reception audio signal detected by the RX unit's lF circuitry. During reception wuth standard modulation. 3 200 — 300 mv rms signal is output with open terminal voltage. 0) GND This is a grouna terminal. 0 EXTERNAL DC POWER JACK 63 SPEAKER TERMINAL 0 FAN l) PTT This terminal is connected internally to the P17 switch at the microphone lack (mm) on the front panel. The unit switches to transmit mode when it is connected to a ground. : 0 v: Transmit mode (PTT switch on) 5 V: Standby mode (PTT switch oil) 9) GND This is a ground terminal. hi TX DATA IN (005) The audio signal input to this terminal is com- bined with the 2-point modulator Circuit's Input by the TX unit it is usod as the modulation input by the DOS. etc. Modulation ol tots—03 kHz is applied by the AG at an input level at about 280 mv ms (at 67 Hzi (open voltage with 600 Q impedance). l) EXT 0013.2 V 8- This is a ground terminal, ii EXT DC 132 v a This is a power supply output terminal for making connections with other equipment The +132 v power that is supplied to the unit via the 00 Input terminal: is output as is Input 13.2 V DC power to this connector. This is the terminal lot connecting an external soeaken The fan starts to rotate when the temperature 01 the RF power booster rises above a certain point. YAESU MUSEN CO” LTD. FCC ID: K66RP80U , EXHIBIT 4: JD 2. PROGRAMMING . " Set the transmlt and receive irequeneiee, TX time! value and other data which are in he used lor operation by the npnier. The Items which can be set are given in the program features in Table 2-1, Program Feaiuru Table 2-1 —_ summon e- wen- Frequency hand The run Dana given below can he set-cud using the and E keys n the target traum-sslon and reception hence. Thee} Dams cannot be changed during programming. VHF so MHz to 300 MHz. at channel step UHF 300 Mitt to 530 MHz. at channel sup Channel step The two channel steps given helm: can be selected using the E m E keys depending on the target irequeneies. These steps tunnel in changes durlng programming. 5 It": The channel mm is int slit-d to 5 kfiz for the VHF band. 525 kHz It is inl‘lllilad in 6.25 KHZ in! the UHF harm. TX lime-out timer The reruns given belw can be selected using the and E they: as the limit to the Tx time-out “m6. OJ to 25.5 min. 0, 110.210.1110.“ 18 0125.5 min, in step TX inhibit timer The range given below can be selected using the l and E key: u the limit to the Tx inhibit time. 1 h: 255 sec. llamas: W255 m, I “no Hangwp Timer The time tram the discontinuation or the fix esgnel until irenamlesicn ie cleared down when the llmar Is used tor the repeater can be selected using the (I and E keys. 0 In 15 sec. 0mm: [11115 G“. l ail-D m:— mmnwmum chemo! number A hundred channel numbers can be programmed. Ont/OFF tor the mnx irequenein. who. lime-out ilrner. m. an be same for tech oi the channels. CH1 lo 99.0 CHflmfllfl ..... [9010 1 “GP Frequency The target treeuenclee are input dlnei'y for each channel uelng the 10 keys. Frequencies outside Ihe lrequeney hand: or tmuohclee whlch no net mutilnlel of the item cannot in Input. input the lreqtnncies “tummy for TX and Rx. The TX and fix inquencln an both inltilliud in mm “H: (OFF). Tile TX frequency cannot be input unites the fix irequmcy has bun input. fix lrequency Tx tmuency ax TX Tone The eugct bone: an ta- allotted tor each crux-ml lining m- and ' input me In“. “Mainly for TX I 0 mt The TX and ex ion” are both ini ized to OFF. The home cannot he input union 0 max knueneies have Deon Inout RX first, select the type at tone. . OFFICTCSS Next. select the type according to the tones. GY.W.3I?|.M‘.II ..... 12‘1.8J250.3 Hz TX Follow the sun. procedure lor "lemon at with ax. ix time-out timer The TX tIme—oul tlmer can be selected for nah channel using the E} and {1} keys. OFF/RESET TVPEIOONT TYPE Busy locxout can be solcusd for each channel using the 11 and keys. OFF/ON Tone loctwut Tone lockout can be selected for mh channel using m ”i and EH keys. OFFFON The A ten can he uluclnd for mh channel using in. w lays. Up to a characters can be input. Three letters of the alphabet an assigned to tech Icky. When one of the keys Is pressed. one or I“ lemrs or iv; number is diseieyed and em limo the key is pressed, this disnhv roteles in sequence. 2.1 Common Data r Decide on the values which will be used in common for all lhe channels a) First select "PROGRAM" on the mode sub menu and the» select "COMMON." b] Move the “>" display using the mend guys to select the Item which is to be changed. c) Press the 0‘ key to enter the eeleetlon. d) The “>" Osptay inolcates the current setting on the right. e) Select me setting using the menu E, keys. I) Press the .ttey to enter the setting. a) Use £an to return to the original display. CAUI'lON: When the lroquoncy band or channel step is changed. all the currently pm— grammed Individual data will be lost. 2.2 Indlvldual Data Decide on each of the values which will be used lor each at the channels (100 channels). a) first select “PROGRAM" on the mode Dub menu and then select "INDIVIDUAL." b) The procedure for melting changes is now the some as tor "Common Data." it) However. the 10 key: can be used to dIrac-tly input the settings using numbers for the channel numbets and fix and TX frequencies. Tags can be entered using letter: of the alphabet. One number and three letters are allocated to each troy. When one at the key; is pressed. one or the letters or its number il displayed. and each time the key Ia pressed, the display rotates In sequence. Table 2 a Malgnment at alphanumerlee to key! Send "mania“ " Rehlional sequence tor trey “2" Table 26 (Eran-nu) was key "2" m When pleased lor the let time When pressed tor the 2nd time When tmsserl tor the 3rd time When pressed for the 4th tlme When pressed for the 5th time When pressed lor the 6th time 2.3 Cloning The programmlng tor one repeater can be cloned to another repeater. a) First switch on the power to the two repeaters. it) use the nloning cable (YBOIOO2850) to connect the microphone jacks. c) Select "GLON " on the mode sub menu tor bott- repeaters. at Next. select "MASTER" lor the side sending the data and "SLAVE" lor the side receiving the data. e) "SENDING" ls displayed tor the master side and "RECEIVE" tor the slave slide. and the data transter begins. (t Upon completion or the can transfer. operation returns to the orlglnal display. (It takes about 15 seconds to transmit the data.) p) Dlaoonneet the cloning cable. sauna": Cloning Is not possible between VHF and UHF. Select SLAVE when connecting with a . personal computer. YAESUMUSENm, LTD. FWD: mm moat-re. IQL’: 5. DISASSEMBLY 5.1 Mount Bracket Removal Method a) Tvrn the HPBW unit genfly upside damn. b) Remove the (our ® screws and {our Q screws. e) The mount brackets can be detached when the four 0 surews and four 0 screws are then re moved. caution.- rat’e care when turning the unit ever since it is heavy fake care not to lose or misplaco ma handie once the four 0 screws have been remand. 5.2 Speaker Bracket and Shield Lid Removal Method a) The sputter bracket Is reamed by removing the eight 9 screws. ta) Remove the shield lids nor the Rx unit. TX unit and control unit in the directions Indicated by the arrows. , The unit is new in a state enabling ail the alignment: and checks to be conducted. Figur- 5-1 YAESU MUSE“ 00.. LTD. FOCMW F 6. ALIGNMENT 5,1 Test ség-up — sanded ha condlllons — ' Supply voltage 0 Transmission loao . ..... 50 Q ' Audio output ‘ Stand-re modulation . Sue Table 6-1. 0 Audio load . 0 TXIRX alignment lrequen See Table 6-2. U Transmlssion output ' Room temporawre ..... a'c zs'c Slandm modulation Tabl- 6-1 sundard modulation (kHz) “mm“ "M“m’“ caumm: OH? I: and for (no RF nfignmonl and CH5 for flu ram clignmom. l'lguro 6-1 ax mill nllgnmml an momma max (Pm Flam 0-2 TX unit ailgnmlnl m1 ummoue JACK (P17) RPDDV GROW figure n l! pom! alumna JD" ammuzucmvrn Flaw- “ Mlnnpmt «Mun albumin! ngra s-l Rip-ll" d-vlullon Illgmnm JDflI MICROPHONE JACK (m) Flynn M I'm durum illfll'lllfl (“3&0 J SIGNAL GENERATOR Initial”: 400 II Devi-Inn : 0 V. Flynn 0-1 llndtlngldlunllhllhn lllgnmom 6.2 Alignmlnl Rafaranca Points P REAR JDG1 AF VOLUME OONTHOLI . MICROPHONE JNOK ! AUDIO MUTE SWITCH "gun H Tap vlw YABQJ MUSE“ co.. L111 FCC D: W mung [0 ZS REAR JG“ TX ANTENNA JGOS RX ANTENNA l JGDZ 9G SPEAKER [— JGM DACTERMINAL 531—1. r .... ........ — _DISPLAY_ HD53 AUTO SOUELGH SWITCH MICROPHONE JACK SOUELCH OONTHO L! ! JDB‘I FRONT Flynn 0-9 lam vlvu Finns 3-10 Ax unit ngn $41 TX mil ' The” figuus show “is unlls without th-ir hop pamls. (NOT) to ———-3 meta GENERATOR (mm, mm - uxcnopno E g; ghwhmn N (7x LOW) nus @(ssmf= YnzsuuusmcoJm also room: mm (MAX mm) mm:___19 L mun 5-11 cam-ennui: figun us’ Microphone m 6.3 Alignments and Checks 6.3.1 RX Unll Alignment a) Connect the measuring instruments as shown in Figure 6-1. Connect the standard signal genera- tor ($56) to JG06 {Rx antenna connector). b) select "BASE MODE" on the main menu and set to CHZ. Turn the squelch control counterclock- wise to its Iettmoet position. c) Connect the lrequency counter to the Tcxo (XHOQ) output pin (pin 2). and check that the crystal oscillator lreouency is 12.6 MHz {£5 Hz or less). It the frequency deviates irom the atwve rating. turn the trimmer built into TCXO and adjust to 12.6 MHz [25 H: of less). cAurloN: Be sure to set tho lrequency at a room temperature of 25 'C 12'0. d) Set the 386 to the RX lrequency and standard modulation. and increase the SSS output until the AF signal Is output. at Adiust LFl17 in such a way that the AF output is brought to its maximum and its distortion is at its minimum. w t} Adjust mm (2 adjust screws] In the signal llw sequence In such away that the SINAD sensitivity is set to its maximum. and then odlust LRDS (3 adjust screws). Adjust the 586 output as the alignment prev coeds so that the SINAD sensitivity is set to between l2 and 20 48 while the alignment Is in progress. CAUTION: It the core goes too deep. the alignment will become too broad at some point. Stop the alignment at this point. g] Repeat the hdlustmenl oi um in step e). n) Finally. check that the 12 dB SINAD sensitivity is less than -4 dBpV. i) Repeat the adjustments oi steps d) through h) when the channel (Ireguencyl has been changed. 0.3.2 rx Unit Alignmenl e) Connect the measuring instruments as shown In Flgure $2. @ o] Connect the power meter to JG" (TX antenna connector). Select "BASE MODE" on the main menu and set to CH). o) Plug the microphone llg shown in Fig. 6-13 into the microphone ink tJDst). Press the HT switch and set to the TX mode. d) Turn the trimmer built Into 1‘ch (XT011 and adjust the crystal ooclllelor frequency to l57.a MHz (250 Hz or less) so that the frequency counter Is set to the lrequertcy uned. CAUNON: Be sure to set thelslrequency at a room temperature at 25 C 22 'c. Perform the adlustmerlr as quickly as possible since prolonged operation in the TX mode will cause the unit to warm up and make it impossible to adluet the frequency properly, The booster may be damaged II transv mission is performed with the end of the TX antenna open or shorted. When using en external antenna. use one with a VSWFI {voltage standing wave ratio) of 2 or less. 6.3.3 Control Unit Allgnment — A.P.C — a] Connect the measuring Instruments as shown in Figure $2. 0) Connect the power meter to 46" (TX antenna connector). Select "BASE MODE" on the maln menu and set to cuz. u] Plug the microphone jig shwn in Figure 513 into the microohone jack (JDG‘I). Press the PT? swlmh and set to the TX mode. d) Turn RL54 clockwise to its rightmost position and check that a maximum power at 52 W or more is delivered. e) Turn RL54 and aoiust it in such a way that the power meter indicates 52 W (32 W). CAUTION: Perform the adjustment as quickly as possible since prolonged operation in the rx mode will cause the unit to warm up end make proper edlusrrnenr imp» time. —- TX LOW — q] Connect the measuring Instruments es shown in Figure oz, b] Connect the power meter to 4611 (TX entenne connector]. Select “BASE MODE" on the main menu and set to CHE. c) Plug the microphone jig shotrrn In figure 643 into the microphone lectt (4061). Press the PT? which and set to the TX mode, d) Press the tactile switch (sum on the control Poe (Full) and iorcibly set to LOW POWER. I] Turn RLSS and adjust it in such a way that the power meter Indicates 25 W (25 W). CAUTION: Alter switching to low power, lilo PTT switch must be turned all and then on again in order to return to the high power sorting, YABSU MUSEN CO.. LTD. FOClD: mum EXHIBlTl: [UM Hr. N n. "it, — Heed microphone - CAUTION: Proceed with the salt/sweet below any having peflofmec the heave/icy align- men}. a) Connect the measuring instruments as shown in Figure 5-4. 0) Preset all the RL23. RL29. RLSS. RLSO and HT43 semi—fixed resistor: to the center at their rote- tionel angle. c) Select “BASE MODE" on the main menu and set Dom TONE A one B to OFF. 6) Supply a 1 kHz 5 mV signal from the audio generator (AG) through a to ”ii/16 V electrolytic capacitor to the MIC IN pin (pin l) ol the micro- phone jlolt (JDGl). Connect the P11 pin (pin 2) or JG‘IO PTT pin to the ground pin. and set to the TX mode. 0) Turn on the 15 kHz tow-pose filter (LPF) of the deviation meter. I) Turn RLZQ and adjust it in such a way that the deviation meter lndlceles $1.5 kHz [tum t l. 6 kHz). 9) Increase the AG output to so mv (+20 dB). and ediust Run in such a way that the deviation meter indicates 22.0 kHz [31.9 to 32! kHz). h} Repeat the adjust/hem: two or three times until the values in stem t) and a) are set to the ratinge‘ i] Next. connect the AG output (sine wave with e 1 kHz frequency) to the 1x DATA IN pln {pin 8) of the EXY terminal (JGlO). i) Aoiust the AG output and set the devictlon to t . kHz. It) Next. set the AG onlnut to e sou-re wove and the frequency to 50 Hz. 1) Adjust F174: In such a my that thl output wave- form ol the linear detector appears as shown in the figure below. Set in. mm to not it mm e weight line in thou settle-m m]$uoply the AG output trom the microphone look again. and adjust RL29 in such a way that the deviation is on to 31.5 kHz (it .4 to 21.6 kHz) wlth e 5 mV output and 1 kHz sine wave. —- Repeater —- 3] Connect the measuring instruments as shown in Flgure 65. o) Select "REPEA'rER MODE" on the main menu and set both TONE A and B to OFF. Set to CHZ. Tum the squelch control/auto squelch switch clockwise as far as it will go. c] Supply a so as $56 output. a 7 kHz modulation and a 31.5 kHz devlation to JGDS (RX antenna connector). 6] Adjust HL33 in such a woy.thal the deviation motor indicates J51.5 kHz (in to 11.5 kHz). Turn on the 15 kHz low-pass filter (L.P.F) of the deviation meter. —Tnne— e) Connect the measuring instruments as shown in Figure 317. b) Program a 1793 Hz CTCSS tor tone A. (Set to CNS.) c) Select “BASE MODE" on the math menu and set TONE A ON. d) Connect the MT pin (pin 2) at the microphone jack (Just) or JGtO PTT pin to the ground pin. and set to the TX mode. 0) Adjust RL23 in such a way that the deviation meter Indicates $0.4 kHz (20.35 to 20.45 kHz). Turn on the 3 kHz low-pass filter (L.P.F) ot the deviation meter. ml Y’QIW 233??? 6.3.4 Auto Squelch Allgnmenl to) Connect the measuring instruments as shown in Figure 52. to) Select ”BASE MODE“ on the main menu and set both TONE A and B to OFF. {c} Turn all the 536 modulation to CF. and suppty an automate leveltosohievea-odau OSmJGusmx antenm com-mt (6) Set the squelch control/auto watch switdt to AU“) (path the knob to M. Tum H053 [AUTO swelch control) clockwiu es tar as it will go so that the squeten Magoo. (e) mange the SSS output and confirm that auto squelch opens at between -4 am -e oBu. 8.3.5 Frequencies we.» Unit Ia Shipped Chennel “film YAESU MUSEN CO" LTD. EXHIBIT”: 1; ) 6.16 font B (CTN‘IBU) Installation Method and Alignment . a) Plug the option! amigo into JMOG on the mother P.c.s. (mm. b) Connect the measurlng Inswmants as shown in Figure 6-1. c) Program a 179.9 Hz CTCSS for lone B. 0) Select "EASE M005" on the main menu and set TONE El ON. e) Counsel tho PTT pin (pin 2) of the microphone jack (JDEl) or 4010 PH“ pin to the ground pi n. and m to tho TX mods. l) Adjust HMO! In such a way that the Gavialion motor indicates 10.4 kHz (20.35 to sons kHz]. Tum an the 3 kHz low-pass film (LRFJ of the deviation meter. g) Amr having installed tone El. readjust the tone A deviation using RL23. Also. rmjusl the m- pnnr dwiafion using Rm. 5,377 Blotting final mm it) connect the menurlng Inswmants as shown in Figure $7. lnun the power allenuatnr between ’ JGOS and SSG. use 3 mar umnuawr which is capable of wlmaunfllno 00 w inputs and which has in animation of 30 no 40 dB or so. CAUTION: Fullun to an 0 new“ Arm-amt may can“ ma SSE titans-tor to burn out in an Intunt when the sse is connected and m. TX mod. ulnhlishsd. b) Select "BASE M005" on the main tuna and turn th- squolch cementum squalch switch counten- doekwlu a In as It wlll ea. c) Sol the $86 modulatlon m 1000 Hz and the awl-lion loukHz. Mltut tho RF omwtm l Iowa! at whlch n 20 dB SINAD nnslllvlw can In ob- Mined. d) Stanly a 400 Hz slgml lrom lhn AG to ma Inna minrophom com-cw (Joel pln l]. connect tho Joel PTTpin or Jew P1'I‘ pin to the ground pln or mulls. Ind set to tho TX undo. Mint 1th AG ouwut ln such a way that the dwlatlon is set to 3 kHz. 3.0) Sines RX AUDIO will be at OFF during the oporlfion In “op d). iMflclwuit JMO‘ AF MUTE 1 (yin 15) and REG +5 V (pin 35) to lorcibly m Rx £0010 on and pcrlorrn both and and roe-iv. our-lions tlmumnmsly. r) Turn TX ONIOFF (dlmnnect PIT] and patient- bom sond and rec-iv. opcrltlom simulta- measly. Bud 1110 lwtl It whim TX cinch in. 20 dB SlNAD sentluvlty obtained In step c). vnssuwsmootbm FOCID: mum
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