Motorola Gp328 Gp338 Detailed 6804110j64 F Manual
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Circuit Board/Schematic Diagrams and Parts List 6B -15 7.0 Circuit Board/Schematic Diagrams and Parts List C400 C401C402 C423 C424 C425 C426 C427 C428C429C432 C441 C443C444 C467 C471 C472C473C480 C482 C490 C491 C492C493 C494 C495 C496C497 CR412 CR413 E407 E408 E409 40 J400 J403 L400 Q400 Q403 Q405 Q417 R401 R402R403 R405R406 R407R408 R410 R418 R421R427R428 R429 R435R437 R450 R476 R477R478 R481 R492 RT400 SH400 TP401 TP402 TP405TP406 TP410 TP415 U405 U406 VR434VR447 VR449 VR450C403C3706C3712 C3713 C3714 C3741 C3742 C3743 C3744 C3746 C3752 C3754 C3822 C3824 C3825 C3828 C3829 C3830 C3832 C3834 C3835 C3836 C3842 CR440 D3831D3832 L401 L3821 L3822 L3823 L3824 L3825 L3831 L3832 L3833 L3834 R416R447 R448R3701 R3741 R3751 R3821 R3828 R3833R3835 R3836SH3801 U400 U3711 B503 B504 C502 C505 C521 C522 C3200 C3201C3205 C3212C3213 C3320 C3334C3335 C3710 C3711 C 3722C3724 C3745 C3753 L3200 L3309 L3312PB501 PB502 PB503PB504 Q3721R3200 R3214 R3215 C3209 R3217 R3318R3321 R3322 R3323 R3721 R3722R3723 R3752 SH3701 T3302 TP3701VR440 VR444 Y3200 Y3761 C511 C512 C513 C514 C3202C3203 C3206C3207 C3208 R3218 Q3202 C3225C3270C3271 C3272 C3273 C3275 C3276 C3277 C 3278 C3279C3280 C3503 C3512C3513 C3514 C3517 C3519 C3521 C3523 C3524 C3525 C3527 C3528C3531 C3532 C3534C3535 C3536C3537C3539 C3541C3542 C3543 C3544C3550 C3551C3552CR503 CR3303 D3270 D3521 D3551 L3201 L3202L3270 L3271 L 3501L3502 L3503 L3504L3511L3512 L3513L3515 L3521 L3522L3531 L3532L3538 L3551L3552 PB505Q502 Q505 Q3200 Q3201 Q3270 R502 R506 R3202 R3203 R3205R3206 R3207 R3208R3209 R3211R3270 R3271 R3272 R3273R3274R3275 R3276 R3513 R3541 R3542 R3543R3551 SH3203 U3201 U3501VR501 C520 C3214 C3306 C3307 C3308 C3309C3310C3311 C3313 C3314 C3318 C3327 C3329C3330 C3331 C3332 C3338 C3501 C3504 C3505C3518 C3546 C3547 C3721 C3826 C3833D3302 D3821L3304 L3305 L3306 L3518Q3302 Q3501R501 R505 R3201 R3204R3225 R3213 R3309 R3310 R3311 R3313 R3316 R3317 R3501 R3502 R3503R3512 R3544 R3545 R3546 R3547 R3548 R3822 R3823 R3834SH3501 SH3502 T3301 C3204 C3502R3212 R3505SH3302 SH3303 C523 C3274 C3312 C3533 R3226 R3308 R3312 SH3201 TP3301 TP3702 C3319 R446 SH401 U407 C3215 C3210 R3210 4 3 2 2220 1 21 4 3 4 3 2 3 4 3 6 4 3 6 43 4 5 2221 8 732 17 16 1 14 5 8 16 8 9 3 1 81 6 4 3 6 34 1 34 6 2 15 2 VHF (136-174MHz) Main Board Top Side PCB No. 8486062B09 http://www.myradio168.name
6B -16Circuit Board/Schematic Diagrams and Parts List B501 C431C433 C434 C436 C437 C453 C535 C3211 C3219C3220 C3221 C3223 C3224 C3226C3227 C3228 C3229C3230 C3231 C3232 C3233 C3234C3235 C3236 C3238 C3239 C3240C3241 C3242 C3243 C3244 C3301 C3304 C3305C3315 C3316 C3317 C3321 C3322C3323 C3324 C3325 C3326C3337 C3339C3701 C3702C3703 C3704 C3705 C3707 C3709 C3725 C3726 C3727 C3731 C3732 C3733 C3734 C3735C3751 C3755 C3761 C 3762 CR411 CR3301 CR3302 D3301D3701 D3702 F501 FL401 J3501 J3502 L505 L3221 L3301 L3303 L3308 L3701 L3731 Q416 Q3301 R414 R415 R419R420 R426 R432 R460 R462 R463 R3220 R3221 R3222 R3223R3224 R3304 R3305 R3307R3314 R3315 R3319 R3320 R3324R3702 R3703 R3704 R3705 R3726 R3727 R3762R3763 S501SH3702 U410 U3701 VR439 VR441 VR442VR506 Y3762 C407 C408 C414C415C416 C419 C420 C421 C422 C430 C435 C440C442 C445 C447 C448 C449 C451 C452 C456C458 C459C463 C466 C475 C476 C479 C503 C3303 C3336 C3506 C3507C3509 C3515 C3516 C3526 C3560 C3561 C3562 C3563 C3564 C3565 C3568 C3569C3708 C3802 C3804 C3805 C3806 C3808C3809C3811C3812 C3813 C3815 C3816 C3818 C3821C3823 C3827 CR501 E400 E401 E402E403 E404 E405 H3501 L410 L411 L3519 L3523 L3801 L3809 L3811 L3812 L3813L3816 L3826 Q410 Q3801 R409 R411 R413 R423 R424 R425 R431 R445 R449R457 R461 R472R473 R3303 R3306 R3519 R3561R3562 R3563 R3564 R3571 R3572 R3573R3801 R3802R3805 R3806 R3807 R3811R3812 R3816 R3817 R3818 R3825R3826 R3829 R3830 R3831 R3832SH402 SH403 SH3202 SH3301 TP3502U404U409 U420 U3502 U3503 VR432 VR433 VR 445 VR 446 VR 448 C410C481 C3237 C3302 C3508 C3803 C3810 Q3561 R434 R436 R471 R475 R3569 R3570R3803 R3804 R3824 S502 U3220 C3801 R3808 SH3802 U3801 R3222E406 R400 C409 C411 C450 C3763 R3761 R3760 D3761 R3219 C3218 C3566 17 925 11 120 10 2 344 C8 C 2 2 3 54 1 48 36 37 2524 12 131 2 33 2 3 4 4836 3725 24 1213 111 1 20 10 4 1 48 36 37 2524 12 13 3 7550 25 1 11 5100 ZWG0130073-A VHF (136-174MHz) Main Board Bottom Side PCB No. 8486062B09 http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6B -17 C400 C401C402 C423 C424 C425 C426 C427 C428C429C432 C441 C443C444 C467 C471 C472 C473C480 C482 C490 C491 C492C493 C494 C495 C496C497 CR412 CR413 E407 E408 E409 40 J400 J403 L400 Q400 Q403 Q405 Q417 R401 R402R403 R405R406 R407R408 R410 R418 R421R427R428 R429 R435R437 R450 R476 R477R478 R481 R492 RT400 SH400 TP401 TP402 TP405TP406 TP410 TP415 U405 U406 VR434 VR447 VR449 VR450C403C3706C3712 C3713 C3714 C3741 C3742 C3743 C3744 C3746 C3752 C3754 C3822 C3824 C3825 C3828 C3829 C3830 C3832 C3834 C3835 C3836 C3842 CR440 D3831D3832 L401 L3821 L3822 L3823 L3824 L3825 L3831 L3832 L3833 L3834 R416R447 R448R3701 R3741 R3751 R3821 R3828 R3833R3835 R3836SH3801 U400U3711 B503 B504 C502 C505 C521 C522 C3200 C3201C3205 C3212C3213 C3320 C3334C3335 C3710 C3711 C 3722C3724 C3745 C3753 L3200 L3309 L3312PB501 PB502 PB503PB504 Q3721R3200 R3214 R3215 C3209 R3217 R3318R3321 R3322 R3323 R3721 R3722R3723 R3752 SH3701 T3302 TP3701VR440 VR444 Y3200 Y3761 C511 C512 C513 C514 C3202C3203 C3206C3207 C3208 R3218 Q3202 C3225C3270C3271 C3272 C3273 C3275 C3276 C3277 C 3278 C3279C3280 C3503 C3512C3513 C3514 C3517 C3519 C3521 C3523 C3524 C3525 C3527 C3528C3531 C3532 C3534C3535 C3536C3537C3539 C3541C3542 C3543 C3544C3550 C3551C3552CR503 CR3303 D3270 D3521 D3551 L3201 L3202L3270 L3271 L 3501L3502 L3503 L3504L3511L3512 L3513L3515 L3521 L3522L3531 L3532L3538 L3551L3552 PB505Q502 Q505 Q3200 Q3201 Q3270 R502 R506 R3202 R3203 R3205R3206 R3207 R3208R3209 R3211R3270 R3271 R3272 R3273R3274R3275 R3276 R3513 R3541 R3542 R3543R3551 SH3203 U3201 U3501VR501 C520 C3214 C3306 C3307 C3308C3309C3310C3311 C3313 C3314 C3318 C3327 C3329C3330 C3331 C3332 C3338 C3501 C3504 C3505C3518 C3546 C3547 C3721 C3826 C3833D3302 D3821L3304 L3305 L3306 L3518Q3302 Q3501R501 R505 R3201 R3204R3225 R3213 R3309 R3310 R3311 R3313 R3316 R3317 R3501 R3502 R3503R3512 R3544 R3545 R3546 R3547 R3548 R3822 R3823 R3834SH3501 SH3502 T3301 C3204 C3502R3212 R3505SH3302 SH3303 C523 C3274 C3312 C3533 R3226 R3308 R3312 SH3201 TP3301 TP3702C3319 R446 SH401 U407 C3215 C3210 R3210 4 3 2 22201 21 4 3 432 3 4 3 6 4 3 6 43 4 5 2221 8 732 17 16 1 1 4 5 8 16 8 9 3 1 81 6 4 3 6 34 1 34 6 2 15 2 5 5111 5 1 111 1 201 1 VHF (136-174MHz) Main Board Top Side PCB No. 8486062B12 http://www.myradio168.name
6B -18Circuit Board/Schematic Diagrams and Parts List 24 B501 C431C433 C434 C436 C437 C453 C535 C3211 C3219C3220 C3221 C3223 C3224 C3226C3227 C3228 C3229C3230 C3231 C3232 C3233 C3234C3235 C3236 C3238 C3239 C3240C3241 C3242 C3243 C3244 C3301 C3304 C3305C3315 C3316 C3317 C3321 C3322C3323 C3324 C3325 C3326C3337 C3339C3701 C3702C3703 C3704 C3705 C3707 C3709 C3725 C3726 C3727 C3731 C3732 C3733 C3734 C3735C3751 C3755 C3761 C 3762 CR411 CR3301 CR3302 D3301D3701 D3702 F501 FL401 J3501 J3502 L505 L3221 L3301 L3303 L3308 L3701 L3731 Q416 Q3301 R414 R415 R419R420 R426 R432 R460 R462 R463 R3220 R3221 R3222 R3223R3224 R3304 R3305 R3307R3314 R3315 R3319 R3320 R3324R3702 R3703 R3704 R3705 R3726 R3727 R3762R3763 S501SH3702 U410 U3701 VR439 VR441 VR442VR506 Y3762 C407 C408 C414C415C416 C419 C420 C421 C422 C430 C435 C440C442 C445C484 C447 C448 C449 C451 C452 C456C458 C459C463 C466 C475 C476 C479 C503 C3303 C3336 C3506 C3507C3509 C3515 C3516 C3526 C3560 C3561 C3562 C3563 C3564 R3565 C3568 C3569C3708 C3802 C3804 C3805 C3806 C3808C3809C3811C3812 C3813 C3815 C3816 C3818 C3821C3823 C3827 CR501 E400 E401 E402E403 E404 E405 H3501 L410 L411 L3519 L3523 L3801 L3809 L3811 L3812 L3813L3816 L3826 Q410 Q3801 R409 R411 R413 R423 R424 R425 R431 R445 R449R457 R461 C483 R472 R473 R3303 R3306 R3519 R3561R3562 R3563 R3564 R3571 R3572 R3573R3801 R3802 R3805 R3806 R3807 R3811R3812 R3816 R3817 R3818 R3825R3826 R3829 R3830 R3831 R3832SH402 SH403 SH3202 SH3301 TP3502U404U409 U420 U3502 U3503 VR432 VR433 VR448 C410C481 C3237 C3302 C3508 C3803 C3810 Q3561 R434 R436 R471 R475 R3569 R3570R3803 R3804 R3824 S502 U3220 C3801 R3808 SH3802 U3801 R3222E406 R400 C409 C446 C450 C3763 R3761 R3760 D3761 R3219 C3218 C3566 C447 C477 C478 C411 RT3301 R3301 R3566 R3567 C3565 C3571 17 925 11 120 10 2 344 C8 C 2 2 3 54 1 48 36 37 2524 12 131 2 33 2 3 4 4836 3725 24 1213 111 1 20 10 4 1 48 36 37 2524 12 13 3 7550 25 1 11 5100 8 16 32 VHF (136-174MHz) Main Board Bottom Side PCB No. 8486062B12 http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6B -19 UNSWB+ MECH_SWB+16.8MHz SWB+_1_SWMECHSWB+_1_SW RED_LED SWB+ VddaRTA3_1_SWDACRx_1_SW GREEN_LED_1_SW PTT VOL RTA0 EMER SB25V_2_SW SB3 RTA1 RTA3 RTA2_1_SW RTA0_1_SW SB1RESET_2_SW RTA1_1_SWCLK_4_SW DATA SB1_1_SWCLK RSSI DEMOD UNSWB+_2_SWSQ_OUTCLK_5_SW RED_LED_1_SWDATA_5_SW DATA_4_SW SB2_1_SW5V_5_SW 16_8MHz_1_SW LVZIF_SELCSX Vdda_2_SWLI_ION_1_SWRESETDACRx SWB+_2_SWRTA2 BATT_CODELVZIF_SEL_2_SW DACRX_2_SW RTA0 RTA1 RTA2 RTA3 SB1 SB2 SB3 SWB+ UNSWB+VOL Vdda DATA_3_SW BATT_CODEEMER GREEN_LED LI_ION MECH_SWB+PTT RED_LED CLK_2_SW CLK_3_SW LVZIF_SEL_1_SW PTT_1_SW16_8MHz_2_SW CSX_1_SW DATA_2_SW SWB+_3_SWCSX_2_SW 5V_1_SW GREEN_LED5V Vdda_3_SWVOL_1_SWRESET_1_SW5V_3_SW SQ_OUT_1_SW UNSW+_1_SWCLK_1_SW DEMOD_1_SW BATT_CODE_1_SWDATA_1_SW RSSI_2_SW LI_ION DEMOD_2_SW SQ_OUT_2_SW Vdda_1_SW5V_4_SW EMER_1_SW RSSI_1_SW SB3_1_SW ZWG0130024-A VHF Controls And Switches Schematic Diagram http://www.myradio168.name
6B -20Circuit Board/Schematic Diagrams and Parts List CR3303 R3306 R33242.2K 1KNU 1K R3320 R3311 NU 2.2pF 10 C3305.022uFC3318 C3321C3311 330pFC3324150pF 33pFQ33011K R3319 NU 470nH L3304 15pF C3303 100K R3317 10 R3314 R3316 470 100K R3303C3308 22pF 330pF C3335 C3338 RX_IN_1_FE 470pF150nHL3309 R3321 C3307150 100pF 39pF C3317 12nH L3303150pF C3313 RX_INR5 C3332 RX_INJ_1_FEL3301 39pFC3314 12nH6.8pFC3339 NU10pF 33K R330782pF C3320 D3302 0.1uF C3309 100pF C3323 SH3303 SHIELD SHIELD SH3302 SHIELD SHIELD SH3301 SHIELD SHIELD 22 R3313C3312 L3308 16pFC3315 10nH L3306.022uF 12nH 33nH L3312 .022uF C3337 R3309 C3304 5.6K C3331 150pF C3330 100pF 100pF 0.1uF C3326 NU 1000pFC3325 330pFC3327CR3301 23 4 1 C3319 NU 2.7pF 0.1uF C3306330 R3315 C3334 L3305 20pF 12nH DACRxIF VHF_R X 010272 6 C3322 100pF33 R3312 R5_2_FE R5_3_FE R3305R3322 47KR3323220 18 C3316 RSSI_1_FE DACRx_1_FENU 100pF 2IF_1_FE XFMRT3302 4 6 3 1 C3329mgc_comps 330pF C3301 RX_INJRSSI 5.6pFC3310 NU 1pF 100K R3304 D33011.5K R3308 C3302T3301 XFMR 4 6 3 1 2 150pFmgc_comps SMBV1032CR3302 Q3302 10K R3310 TP3301470 R3318 ZWG01 3 UNSWB_PLUS_1_RX UNSWB+ C3336 10uF UNSWB_PLUS_2_RX 2.7V VHF Receiver Front End Schematic Diagram http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6B -21 R3205 1K NU 1µH L3201 L3200 Vdda 1µH C3241 1200pF 330pF C3271 DATA CLK 1K R3209 RSSI_OUT4 TESTA16 TESTD8 VAG 32 VAG_REF 25 VPP9 PREAMP_OUT47PRE_AGC48 PRE_IN3RED_VCC1RED_VSS2 ROSE_VCC 30 ROSE_VSS 29 RSSI_FLT5 GREEN_VCC41 GREEN_VSS43 15 IOUT 31 LIM ?XMIX_BYP 46MIX_IN MLPD_CR 24 PHASE_LOCK 26 DATA DEMOD_HF 28 DEMOD_OUT 27 EMIT11EXTBS6 ?XFREF GND20 GOLD_VCC10 GOLD_VSS14 39 C3M 35 C3P38C4M 36 C4P37 19 CEX18CLK COL 13 17 12 BLUE_VCC45BLUE_VSS44 BROWN_VCC22 ?XBRP_OFF C1M 33 C1P40 C2M 34 C2P mgc_compsU3220 AFC7BASE 4.7uF 32D83 C32110.15uF C32381uH L3221 L3202 1uH 100pF C3203R3220 4.7K R3212 4.7K 0.1uF C3222 IF .01uF C32441uF C3234 1uF C3231 C3235 0.22uF 1K R3274 56pF C3275 39K R3207 5V_3_ZIF RSSIQ3201 16_8MHz_3_ZIF R5_3_ZIF 12pF NU C3202 C3278 0102726B13 SQ_OUT 0.1uF R3204 221uF C3232 R3276 10 NU200K R321782pF C3277 GND1GND12GND23GND34OUT3 IN 6TBD XTAL Y3200 2.2pF C3207 C3280 8200pF D3270 C3279 16.8MHz 1uF 100K R3206 .01uF C3206C3226 SH3203 SHIELD 0.1uF 5VSHIELD C3274 33pFC3237 100pF R3223 C3233 1K 1uF 4.7uF C3213 C3212 1uF R3215 100Q3200 MMBR941MMBR941 R3203R3221 10K100 .022uF C3239 R3200 R5 150 47SQ_OUT_1_ZIF SWB+R3271 R3201 2.2K C3204 C3205 .01uF 0.1uF DATA_3_ZIF CLK_3_ZIF0.1uF C3225 C3208 0.1uF NU 100 R3208 10 R3224 0.22uF C3201 C3240 NU 1.5pF 2.2K 1uFR3213 C3209C3221 .01uF 0.1uF 100 C3219 R3219 R3226 10 RSSI_1_ZIF L3271 2.2uH LVZIF_SEL_1_ZIFDEMOD_1_ZIF 4.7K R3202 R3275 3.9KC3229 100pF 100KR3222 NU C3243 .022uF .01uFC3236 C3228 .01uF 1K R3270 C3273 10pF47pF C3276 C3200 4.7uF 16pF ?X ON_OFF VIN ?X VOUTC3218 LP29801U3201 ?XGND ?X 100 R3214 Vdda_3_ZIF R3218 SWB_PLUS_3_ZIF2.2K 10R3211 4.7pF C3272 IF_1_ZIF R3272.01uF LVZIF_SEL 47KC3227 R3273DEMOD 47K Q3270 1 3 2 SHIELD SH3201 ?X BFQ67WSHIELD SH3202 SHIELDSHIELD C323010pF C3220 100pF RSSI_2_ZIF C32420.1uF .022uFC3270C3223 0.1uF0.1uF C3224 L3270Vdd_FILTERED 5V RSSI 100nHVdd_FILTERED Vdd_FILTERED Vdd_FILTERED RSSI Vdd_FILTERED Vdd_FILTERED 5VVdd_FILTERED VHF_ZIF NUNU NU C3210 1000pF 10pF C3215 Q3202 VSF_3_ZIF VSF 5V 1K R32250.1uF C3214 2.9V 1.5V 1.9V @ -47dBm 1.5V 0.8V 3.3V1.5V VHF Receiver Back End Schematic Diagram http://www.myradio168.name
6B -22Circuit Board/Schematic Diagrams and Parts List 1K R3723 100 0.1uFC3704 (SOURCE) R3722.01uF C3701 .01uF A16 A25 A34 K1 1K2 2K3 3 D3702 UMC5N 2 4 1 3 Q3721 UMC5N C3762C3761 330pF56pF C3703 .01uF C3702K2 3 K3 .01uF D3701A16 A25 4 A3 1 K1 2 .01uF C3732 C3731 C3721 .01uF 0.1uF C3724 1uF L3731 2.2uH 0.1uF C3712 2.2uF C3713 2.2uF C3711 2.2uF C3755 2.2uF C3733 L3701 C3746 390nH 220pF C3745 220pF C3744 220pF 220pF C3743 R3752 330KR3751 200KC3753 4.7uF1000pFC3752 0.1uF C3754 R3721 470 100pF C3727 R3761 47K D3761 C3706 4,7uF C3722 0.1uF C3705 150 R37030NU R3702R3701 0.1uF C3708100 5V SWB+ 0102726 B C3734 .01uF C3763 1.6pFC3742 220pF R3762 NU 2.2K VCTRL LOCK CSX 5V R5 CLK DATA MODIN 16.8MHz100 R3741 22pF C3707 Vdda 0.1uF C3709 150 R370433K R3705 C3741 GND 3 IN 1 OUT2 NU 56pF VCO_MOD 16.8MHzY37618.2pF C3726 PRESC TRB VMULT2 VMULT3 VMULT4 VRO WARP XTAL1 XTAL2 VSF SFCAP SFIN SFOUT TEST1 TEST2 VBPASS VCP VMULT1 PD_GND PD_VDD PREIN PRE_GND PRE_VDD PVREF REFSEL SFBASE INDMULT IOUT LOCK MODIN MODOUTNC1 NC2 NC3 CCOMP CEX CLK DATADGND DVDD FREFOUT IADAPT AGND AUX1 AUX2 AUX3 AUX4 AVDD BIAS1 BIAS2 U370109Z88 09Z88 ADAPTSW SH3701 SHIELD T5R5_1_FN SHIELDPRESC_1_FN SWB_PLUS_1_FN VCTRL_1_FN VSF_1_FN R5_2_FN T5_1_FN VCO_MOD_1_FNBIAS_ADJ_1_FN TRB_1_FN Vdda_1_FN LOCK_1_FN DATA_1_FN 5V_1_FN CLK_1_FN 2.2uF C3710 C3751 0.1uF NU R3763 NU 100 C3735 FADJ 4 GND 3OUT 1 VDD 5V .01uF NU NU OSC_16.8MHZY3762 OSC_16.8MHZ 2 1TP3702 1 TP3701 SHIELD SH3702 SHIELDNU C3725 0.1uF 16_8MHz_1_FN100K R3727 MODIN_1_FN CSX_1_FN R3726 BIAS_ADJ 47K NUADP3300 6ERR 1GND 5 IN 2 NR 4 OUT 3 SD VHF_F R U3711 ADP3300 11 13 25 23 2428 37 38 21 15 14 1232 33 34 35 18 27 26 30 4 10 4117 29 31 44 5 87 6 36 1945 16 43 1 2 3 20 40 39 42 9 46 22 48 47 C3714 4,7uF R3760 NU 0 5V 7.5V 2.5V - 3.5V 4.55V 3.3V 400mV RMS 120mV RMS 3.5 - 9.5V @135-174MHz R: 5V T: 0V R: 0V T: 5V3Vpp @1.05MHz 13.2V RF mV RMS measured with high impedance probe. VHF Synthesizer Schematic Diagram http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6B -23 NU 100K R3812 4.7pF15pF C3833C3836 C3822 1000pF L3834 1uH C3813 .01uF 6.8pF 1000pFC3835 C3832 VSF_1_VCO C3826 4.7pF VCO_MOD_1_VCO 18 R3826 1SHIELD SH3802 SHIELD 1 SHIELD SH3801 SHIELDTX_INJ_1_VCOL3824 1uH R3835 47K 12K10K R3832 1KR3831 R3816 10 R3808 1000pFL3825 T5C3815100nH C3842 1000pF C3824 56pF L3812 100nH L3811 100nH C3803 1000pF 0.1uF VSF RX_INJ_1_VCOC3804 R3805 24K NU 0 R3830L3821 56nH C3806 100pFVdda VSFTRB 18VCC_LOGIC Q3801 3 SUPER_FLTR TRB_IN 19 16 TX_BASE 15 TX_EMITTER 1 TX_IADJ 10 TX_OUT 13 TX_SWITCH 14VCC_BUFFERS9GND_FLAG GND_LOGIC 17 12 PRESC_OUT 5 RX_BASE 6 RX_EMITTER 2 RX_IADJ 8RX_OUT7RX_SWITCH 4 COLL_RFIN 20 FLIP_IN 11GND_BUFFERS PRESC_1_VCOU380150U54 47 10K R3834220 R3836 R3821 R3825 33VCTRL_1_VCO L3826 1uHL3822 47nH 47 BIAS_ADJ R3822C3825 15pF 27nH L3809 L3831 56nH 220 R3833 C3801 4.7pF C3808 15pF D3831 BIAS_ADJ_1_VCO T5_1_VCO R3806 22 D3832 R3801 220100 R3802 R3803 220 C3802 22pF NU0.1uF 56nH C3812 L3833 C3810 10pF NU L3816 100nH R3811 100 0.1uF C3827 C3823 .01uF C3811 0.1uF 56pFVCTRL C3828 C3834.01uF100 R3828 C3809 PRESCVCO_MOD 27pF.01uFC3829 R3818 0 NUD3821 33K R3823 10K 0102726B14 R3804 6.8pF C3816L3832 68nH R3807 NU C3821 .01uF R5_1_VCO C3818 .022uF R3817 0L3813 1uH R3824 TRB_1_VCO22K Vdda_3_VCO C3830 TX_INJR382968pF R5 0 100nH RX_INJL3801VSF L3823 47nH VCO NU1K ZWG0130020 - C3805 4.7pF R:4.6V T: 0VR:4V T: 2.8V 3.3V 4.55V R: 250mV RMS R: 1V RMS R, T: 3.5V-9.5V @ 135MHz-174MHz R:1.7V T: 0V T: 1V RMS T: 250mV RMS R:0V T: 3.1V 3.1V 500mV RMS R:0.9V T: 0V 800mV RMS RF mV RMS measured with high impedance probe. VHF Voltage Controlled Oscillator Schematic Diagram http://www.myradio168.name
6B -24Circuit Board/Schematic Diagrams and Parts List C3535 5185963A15 1 Microstrip LM50C 27pF15pF 120pFC3536 C3523 18pF C3524 TAB34 TAB4 3300pF C3568 J3502 ANTENNA_NUT 1TAB1 2 TAB2 3 1 2 3SHIELD SH3501 SHIELD 1 RX_IN 5V 1 2 TP3502UNSWB+ SHIELD SH3502 SHIELDQ3561 NU D G S DATA Q3501 330K 220pF C3564 R3564 0.1 R3519 R3547RX_IN_1_PA 12K CSXRESET C3546 330pF 330pF C3509 C3506 .022uF 68nH 7.66nH L3504 L3513 47pF C3512 VHF PA100 R3544 UNSW_LPLUS_3_PA 0102726B11UNSWB_LPLUS_2_PA D3551 RESET_1_PA 33pF 330pFC3503 C3501 300R3503 R350118 300 R3502 16RFIN11G2 6 RFOUT1 RFOUT27 1VCNTRL NC3 10 NC4 15 GND1 4 GND2 5 GND3 12 GND4 13 2 VG1 3 VG2 U3501 NC1 8 NC2 9 5V_2_PAUNSWB+ 09Z6716 V45 15VG 6VL19VLIM17VSH DATA_2_PA 23RX 32T1 2T2 30TEMP V120 14 V10V218 V324 GND18 GND225 4INT OVI31 11Q QX10 1RF 21RS CI3 5 CJ7CL 26CLK 12 CQ CQX 13 28DATA 9 F168 09Z46 U350222ANO BPOS27 29CEX BEAD L3519 BEAD CLK_2_PA CSX_2_PACLKUNSWB+ UNSWB+ R3562 C3550 7.5pF 33K 100 11.03nH R3545 L3512C3534 4.7pF C3533 7.5pF R3546 33KC3532 68pF 330pF R3512C3518 120 .022uFC3504 1uH L3523 C3526 C3525 .022uF L3503 10pF 68nH 12K R3561 .022uF C3565 3300pF 3300pFC3562 C3563 R3563 270K C3561 .022uF C3527 1.5pF L3521 7.66nH C3514 470pFC3515 220pF 3300pF C3521C3569 .022uF 7.5K NU R3571 R3569 R3572 120 120 R3573 120 7.66nH56pF L3552 C3551C3552 39 68pFR3551 R3570 100pF10K NU C3516 1uF C3517 L3551 43.67nHL3532 43.67nH 43.67nHL3531 23.75nHL3522 C3505 330pFR3505 5.6pF 470 C3539 1uF C3519 22pF C3560 30.54nH L3518 39nH L3538 L3515 13.85nH 18nH L3511 C3544R3542 330pF5.6K C3547 .022uF R3541 NU 6.8K R3543 100C3531 18pF C3537 20pF HEATSINK 13 H3501RF_JACKJ3501 GND 4 1 2 .022uF C3543330pF C3541 C354230pF .022uFC3513 C3502 33pF TX_INJ5.6nHL3501 GND3 POS VOUT2U3503 D3521 TX_INJ_1_PA C3528 9.1pF 10kR3548 330pF C3507 C3506 .022uF 68nH L3502 VD114 ZWG0130021-A NU NU NU C3566 100pF R3565 330K NU 100 R3513 VHF Transmitter Schematic Diagram http://www.myradio168.name