FC-301/D USER MANUAL - Argent Data Systems
Contents
1. 20ms Squelch Opening sensitivity 118dBm Squelch Closing sensitivity 121dBm Squelch Attack Time RF Level ac Threshold lt 40ms RF Level at Threshold 20 lt 30ms Frequency Temperature Stability 1 st 2 5 ppm 2 nd 10 ppm for 30 C to 60 C Frequency Aging Rate 2 ppm year REFERENCE CRYSTAL Iesse aaa Ga aana a Ga 13MHz Temperature 2 5 from 30 C to 60 PX ONC RR OUO aa aa aa lt 2ppm year in 1 st year lt I ppm year thereafter TUTTI lt 10 ms NO AS a a a a lt 20 ms BRA Vr lt 25 ms ENVIRONMENTAL performance without degradation unless stated deg ODOE AU TID 30 to 60 C Degradation Specified Extreme vip m 40 C to 80 C Rocha 10 to 55 sakan a a Ta M ai 20kV gt 15kV VID LAT MIL STD 810 C Procedures IEC68 26 Due to continuing researching and development the company rese2. Baudrate SEUD Data Bits Current Channe Channel Power stop Bits Mi Mi Mi FE301 D 2009 10 16 18 15 25 Fig 6 Step 4 Click Icon Read the software will automatically detect and read the parameters of FC 301 D as shown in Fig 7 Rice FC301 D QuickSet 0 File Program Language Window About c Save Close Write Modem Board Setting Model Hardware Version Firmware Version Frequency range Current Channel ID TX Power if mu i ZEEE FOIE 18 88 24 Read success _ 2009 10 16 18 22 31 Fig 7 The basic information about the radio will be displayed Model FC 301 D Hardware version Indicates the hardware version Firmware version Indicates the software version of the radio E Frequency range Indicates the frequency range Current channel the default current channel 1 ID User can Input 5 digits decimal for ID code for example 12345 range from 0 to 65535 Zero will be added to the front You can set an ID for different FC 301 D It can be changed by Write as 8 F FC301 D QuickSet 3 0 File Program Port Language Window Sale pen Save Close Head Fort Modem Board Setting trite ser
3. riendeo QC 301 D USER MANUAL SHENZHEN FRIENDCOM TECHNOLOGY DEVELOPMENT CO LTD ADD 6 F 17 Building Guangqian Industrial Park Longzhu Road Town Nanshan Shenzhen City 518055 P R CHINA TEL 86 755 86026600 86 755 86026192 FAX 86 755 86026300 E MAIL inmgr friendcom com WEBSITE www friendcom cn TABLE OF CONTENTS TABLE CONTENTS 01 02 GIRO ULE DIAGRAM 07 INTRODUCTION 08 PEA O rm 08 TROUBLE SHOOTING 09 WIRUN GTA GRAM a 10 PROGRAMMING anaa an ia ag FACTORY DEFAULT SETTING 27 SPECIFICATION GENERAL Eguiprment Data Radio Performance 1 603 amp ETS 300 113 Mt UHF VHF Channel Spacing ree ee er eee ee 25KHz 12 5KHz programmable Output Da 1W 5W Programmable 16KOF3E 8K5F3E Intermediate 45 1MHz amp 455KHz Number of Channels 16 Frequency CV PEDES REUS Synthesizer Op ration ions cited sed roe aana aa d ada Intermittent 5 5 90 RX
4. 16312800 MHz 15150 MHz 16512800 MHz TUS MHz 7400000 MHz Read success Power lalallala alata SS AS NAN AN AN 8 AS Fig 9 ETE Squelch Level Band Control Current Channel Channel 4 Power Head 2009 10 16 18 24 54 The frequency and Tx power of each channel be changed by clicking the Write button as shown in Fig 10 B FC301 D QuickSet 43 0 File Program Port Language Window About c a Save Close Head Write Port Modem Board Setting Version Frequency range 13BMHz 174MHz Squelch Leve RX Fregency TX Power 151 12500 151 12500 3812500 13812500 4012500 14012500 143 12500 14312500 14512500 14512500 14712500 147 12500 15012500 15012500 15312500 15312500 155 12500 15512500 157 12500 157 12500 160 12500 160 12500 163 12500 163 12500 165 12500 165 12500 167 12500 167 12500 170 12500 170 12500 174 00000 174 00000 FC3UT 20 Tx 283 Hx 144 Head success 2009 10 16 18 42 55 Current Channe Channel 1 Power eS eso eS Fig 10 To Read Set squelch level EU Click Read in the column of Squelch Level as shown in Fig 11 FC301 D
5. 0 12500 15312500 165 12500 167 12500 170 12500 174 00000 MHz FC301 D QuickSet 0 File Program Fort Language Window About c B Close Harderare Version X m 2 T z 2 L X f m Hz Hz L L us L Hz Hz Hz lt 299 144 Head Write X Modem Board Setting Version Frequency range MON UN E 8 Current Channel Squelch Level Level Head Band Control Head Lhannel Channel 1 TX Power k Head t 2009 10 16 18 38 47 FACTORY DEFAULT SETTING The hardware default setting 51 52 53 The default position of S1 S2 S3 are down Data out Data in Audio as figure 17 D ww m e esses 51 52 53 0000000 Channel Switch DIP Power LED Fig 17 Channel Switch DIP The default channel 15 channel All the four DIP switches are at the ON side as the figure 17 You can choose other channel as your working channel according to figure 18 EU CHANNEL NO SWITCH POSITION Fig 18 Table 3 FC 301 D UHF Default Frequency and Tx Power Freque
6. C 301 D to program the radio The detailed procedures on programming FC 301 D as following To start FC 301 D Program Software and read the parameters of FC 301 D RF Link Module Step 1 Make sure the radio FC 301 D 15 in program status pin8 SW CONI DBO9 in low level GND and the connection is ready between FC 301 D and PC via program cable Step 2 Double click QuickSet exe for FC 301 D It will enter into program interface of FC 301 D as following FCS01 D QuickSet 0 File Program Fort Language Window About 4 c Save Close Head Write Port Hardarare Version Channel TX Freqency FC301 MPs MHz MHz MHz MHz MHz Firmware Version Hx Freqency JA Modem Board Setting Frequency range Power Fig 5 Current Channe Channel Power 2009 10 16 18 13 29 Step 3 Click Icon Port choose and open the right serial port of 15 B FC301 D QuickSet 0 File Program Fort Language Window About Save Close Head Write Modem Board Setting Model Hardware Verson Firmware Verion Frequency range Channel TX Fregency Fregency serial Port Configure Fort
7. QuickSet 3 0 File Program Fort Language Ty Save Close Harderare Version Channel TX Freqency 12 13802800 MHz 12800 1512500 MHz 14712500 10100 MHz 1531200 15512800 MHz 15512800 MHz 18012800 MHz 1632500 151500 16512800 170712500 MHz 1740000 415 Set squelch level Head Write About PFirnmrare Version Frequency range Modem Board Setting 3bMHz 14MHz Hx Freqency 1361250 MHz 1902800 MHz MHz M28 MHz MHz MHz 1501500 MHz 1532800 MHz MHz 15112800 18012800 MHz 16312800 MHz 1651250 MHz 1671200 MHz 170712500 MHz 1740000 MHz Read success Fig 11 Power Current Channe Channel 1 Power alelan PANA A 4 1 5 2009 10 16 18 27 57 Select the SQ level in the column of Squelch Level for example select Level 2 then click Set as shown Fig 12 ES QuickSet 53 0 File Program Port Language Window About m P Save Close Head Write Port Modem Board Setting Model Hardyare Version Firmware Version Frequency range Current Channel ID LS 00000 Channel TX Freqency Hx Freqency Tx Pow
8. Standby POW CE SUPPLY Na a 12 5 DC Nominal Voltage Temperature Range LOL AOC aaa ag anan a from 409 to 80 C OPETAN O TTE T from 30 to 60 C Current Consumption Standby Muted lt 40mA Transmit 5 Watts RF Power lt 1 5A Transmit Watt RF 0 8A Frequency Bands RX 400 470 MHz 136 174 MHz TX 400 470 MHz 136 174 MHz Dimensio 120mm L x 60mm W x 20mm H lt 150 grams TRANSMITTER Sustained 1156100 Nominal conditions Time 5 10 30 sec Power gt 95 gt 95 gt 90 PREQUCHCY ETI OF E 4 2 5 ppm Frequency Deviation 25kHz Channel Spacing lt 5 0kHz Channel lt 2 5kHz Audio Frequency Response Within 1 3dB of 6dB octave 300Hz to 2 55kHz for 12 5kHz 5 300Hz to 3 0khz for 25kHz C S Adjacent Channel Power 70 dBc Nominal Condition 65 dBc Extreme Condition tee seas cate a aal lt 60 dBc Nominal Condition lt 55 dBc Extreme Condition Conducted Spurious Emission 364 Modul
9. age of 5V or 8V Check 500 IC 504 Unit does not work 3 CPU does not work Check IC 510 4 EEPROM fail Check IC502 5 Channel error Check CF3 6 PLL error Check IC Antenna signal short circuit 2 Antenna signal open circuit 3 Bad electronic turner Check D106 D107 4 Defective high frequency Antenna loose weld amplifier Check L23 L24 L25 L26 Bad RX Sensitivity 5 Bad mixer Replace QI5 6 Local signal amplitude Check IC3 T3 T4 become small Check D103 0111 Bad and 2 intermediate 7 Check XF2 IC2 frequency No output signal Replace IC801 Defective RX Bad signal waveform Check U2 c412 c404 Bad stability of VCO Check component of VCO 1 TCXO frequency error 1 Check crystal oscillator of TCXO PLL Error 2 Bad stability of VCO 2 Check component of 3 PLL can t be locked TX RXVCO 3 1C301 0321 0320 C327 Low TX Power Bad amplifier circuit Replace IC102 Bad APC circuit Check D102 No power on TX Check Q502 Q503 No TX Power No signal on driver Bad amplifier circuit Bad APC circuit Check Q1 02 D101 Check IC102 D102 Check ICI No Modulation No input signal 1 Check IC801 2 No TX signal 2 Check U1 R403 R404 WIRING DIAGRAM The standard FC 301 D 15 shown as below picture The pins of CONI CON2 and CON3 are all connected via the bridge board As shown in Fig 2 and Fig 3 Bridge Board Fig 2 FC 301 D wit
10. ation 100mV RMS 60 peak Hum amp Noise 25kHz Channel Spacing 740 dB with no PSOPH 12 5kHz Channel Spacing 736 dB with POSPH Modulation Symmetry lt 10 Peak Dev 1kHz input for nominal dev 20dB Load Sabil aaa eaaa a aa naa aaa aa aana No osc at gt 10 1 VSWR all phase angles and suitable antenna No destroy at gt 20 1 all phase angle RECEIVER sensitivity 12dB Sinad UHF 117 dBm VHF lt 118dBm Nom Condition Amplitude lt 3dB Adjacent Channel Selectivity 25 kHz Channel Spacing 70dB Nom 12 5kHz Channel Spacing 604 Spurious Response 70dB Itaee RESPONSO gt 70 dB IE ISGSDODSS CI PEE gt 70 dB AN Ta gt 70 dB Intermodulation Response Rejection 265 dB Conducted Spurious Emission Nominal Conditions lt 57 dBm ror ink uns Se ruv dh Davus Cond lt 5 4 Nom lt 10 Extreme Condition RX Hum amp Noise CP lt 40dB PSOPH m 404 with PSOPH Receiver Response ME
11. el Band Control Current Channel Channel 1 Power MHz MH 17400000 MH Head success 1671500 MHz slain alain all dn sK 4 es eS 1 5 4 5 2009 10 16 18 31 23 301 0 Rx 422 Fig 13 Click Set the selected channel spacing 12 5kHz can be written into FC 301 D as shown in Fig 14 ESSE FC3UI D QuickSet 3 0 File Program Port Language Window About a Save Close Head Write Fort Modem Board Setting Model Version Fimmware Version Frequency range Current Channel ID 51 58 omo Squelch Level Channel TX Hx Freqency Tx Power 1 13612500 13612500 MHz 138 12500 13812500 140 12500 14012500 14312500 14312500 145 12500 14512500 14712501 14712501 150 12500 150 12500 15312500 15312500 15512500 15512500 157 12500 157 12500 160 12500 160 12500 15312500 15312500 165 12500 15512500 157 12500 167 12500 170 12500 170 12500 17400001 174 00000 Current Channel Channel 1 Power Read FC30I D Tx270 422 Readsuccess 2000106183252 Fig 14 V To Read set Tx power of the current channel When you just want to read the Tx power o
12. er 1 13612500 MHz 13612500 13812500 MHz 13812500 14012800 MHz 4012500 MHz 1312800 MHz 4312500 MHz 1451250 MHz 14512500 MHz 14712800 MHz 14712500 MHz 15012500 MHz 15012500 MHz 1531250 MHz 1631250 a 1512600 951250 14 15712500 MHz 15712501 MHz 15 17012500 MHz 17012501 MHz 16 17400000 MHz 17400000 MHz FC3UT D Te dha Hx 815 Head success 2009 10 16 18 30 35 Band Control Current Channel Channel 4 Power em d c2 eS eS 1 4 5 Fig 12 IV To choose channel spacing between 12 5kHz and 25kHz In the Band Control column Click Read the current channel spacing 25kHz can be read out as shown in Fig 13 e t FC301 D QuickSet 13 0 File Program Fort Language Window About c m d pen Save Close Head Write Modem Board Setting Model Hardware Verszon Fimware Verion Frequency range Current Channel 3 E Channel TX Freqency 1 151250 MHz 1902800 MHz MHz MHz 16120 MHz 14712500 MHz 15015 15312800 MHz 1551250 MHz 151250 18012800 16312800 MHz MHz 1361250 MHz 1250 MHz DIE NUT MHz 1451250 MHz 47 2500 MHz 1501200 MHz 153 800 MHz 15512800 MHz 15712800 MHz 18012500 MHz 16312800 MHz 16512800 MHz TX Power Squelch Lev
13. f current channel Click the Read as fig 15 The Tx power of current channel will be displayed ES FC301 D QuickSet 53 0 File Program Port Language Window About c a Save Close Head Write Port Modem Board Setting Model Hardware Version Fimmaare Version Frequency range Current Channel ID D cuo 22 Squelch Level Channel TX Hx Tx Power 136 12500 13612500 138 12500 138 12500 Band Control 140 12500 140 12500 143 12500 143 12500 HHz 145 12500 MHz 145 12500 MHz 147 12500 MHz 147 12500 MHz e Curent Channel Channel 1 150 12500 MHz 150 12500 MHz Power 15512500 155 12500 15812500 0 MHz 197 7 2500 MHz 160 12500 160 12500 15312500 15312500 15512500 15512500 167 12500 167 12500 170 12500 170 12500 17400001 174 00000 FC3UT 20 Tx 28H Hx 444 Head success 2009 10 16 18 34 37 153 12500 MHz 153 12500 MHz 13612800 Fig 15 When you just want to change the Tx power of current channel choose the required Tx power such as 2W and click the Set as fig 16 The Tx power of current channel will be changed to 2W ES 136 12500 138 12500 140 12500 143 12500 145 12500 147 12500 150 12500 153 12500 155 12500 157 12500 16
14. h bridge board 9 8 7 6 5 4 3 DB9 CONNECTOR Pinl Audio In Data TX DIGITAL Pin2 Audio Out Data RX BOARD Pin3 PTT GND Ground Pin5 Power Supply Pin6 Carrier Detect Squelch Pin7 RSSI output Pin8 Switch Pin9 Speaker Fig 3 Wiring diagram Table2 Pin Description Pin 1 Audio Input 200mVP P External Modulation Input TX 300mVP P out Data IS0mV2sOmV Demodulation Output Transmit Enable Pin 3 Input 0 V 5V OV Radio in Transmit status Radio in receive status Default 10 15 Power Supply 12 5V typical Pin 6 SQ Output Open Short RF Carrier Detect Open low level Short high level Default Programming Enable Pin 8 Switch Input 0V 5V OV Radio programmable SV Radio work Default PROGRAMMING When you want to program FC 301 D you should connect the radio with the program cable TTL to RS 232 to PC as shown in below Fig 4 Fig 4 Program cable of FC 301 D And the radio should be connected with the bridge board as shown in Fig 2 FC 301 D should be connected with PC via program cable as Fig 4 when in program mode The detailed description as below Red wire Pin 5 Power supply 712 5 V Black wire Pin 4 Power negative GND Yellow wire Pin 8 GND Yellow wire to GND for program hung for Rion normal work mode Run program software QuickSet exe for F
15. ial Model Hardvrare Firmware Version Frequency range Current Channel ID M E quse Squelch Level Band Control Channel TX Freqency TS Power MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz un T lt Head Current Channel Channel 1 Power T Head rra 11 4 I read write the frequency and the Tx power of each channel Click Read the frequency and the Tx power of each channel from 1 to 16 will be displayed on the screen as shown in Fig 9 FC301 D QuickSet 53 0 File Program Fort Language GB Save Close Model Hardware Version B Head Write Part Window About DX Firrmmyare Version Modem Board Setting Frequency range Current Channel ID 00157807 Channel TX 1 2 3 4 5 8 FL301 0 1351500 MHz 143120 MHz 145 12500 DI ND 150 12500 153 12500 15512800 MHz 1571200 18012800 MHz 1632800 MHz 18512800 MHz 16712500 170150 7400000 MHz 256 Ax 408 Hx Freqency 1361250 MHz 1982800 MHz DNO sion MHz 14512500 147 12500 150 12500 153 12500 15512500 MHz 15512800 18012500
16. nc 400 1250MHZ 4001250 sw 3 410 1250MHZ 410 1250MHZ SW 4 415 1250MHZ 415 1250MHZ 65 5 420 1250MHZ 420 1250MHZ SW 425 1250 7 425 1250 7 SW 7 AxunseMHZ 435 1250MHZ 435 1250MHZ SW 9 sensomz _ sw 10 440 1250MHZ 440 1250MHZ SW 11 445 1250MHZ 445 1250MHZ SW 12 450 125MHZ 450 1250MHZ SW 13 455 1250MHZ 455 1250MHZ SW d 2 15 465 1250MHZ 465 1250MHZ SW 469 9750MHZ 469 9750MHZ EOM Table 4 FC 301 D VHF Default Frequency and Tx Power mo 1 I3 amp ISOMHZ _ Lema m s worm sw 143 1250MHZ 143 1250MHZ Lame 6 MLDSMHZ MTDSMHZ sw 150 1250MHZ 150 1250MHZ ee 9 IS amp INOMHZ ISSISMHZ sw 157 1250MHZ 157 1250MHZ Lau 12 I6 10MHZ sw 13 165 1250MHZ 165 1250MHZ 554 d I6L0s0MHZ O us 5 m 2009 October ESO
17. rves the right to alter these specifications without prior notice FC 301 D CIRCUIT DIAGRAM ANT HIGH PASS FILTER RF AMPLIFIER MODULE FRONT END RF AMPLIFIER AUDIO PLL WAVEFORM 15 0351 NJM2902 MEMORY RXVCO DATA IN MIC IN X25045 5 RSSI OUT INTERMEDIATE HIGH ear pL pa FREQUENCY AMPLIFIER MIXER DEMODULATOR AMPLIFIER AT31136 AUDIO AUDIO WAVEFORM AMPLIFIER SHAPING LM386 NJM2904 STABILIZED VOLTAGE 8V VOLTAGE STABILIZING CIRCUIT AUDIO LOGICAL OUTPUT CATING CIRCUIT POWER 12V HEF4053BT CONNECT 1 AF IN Fig 1 Circuit diagram INTRODUCTION The FC 301 D Series of RF Link Modules from Friendcom utilizes the latest technology its design and manufacturing Both the UHF and VHF models are PLL Phase Lock Loop Synthesizer microprocessor controlled and offer one to five watts of power with 16 channel capability Multiple functions including AC audio coupling 1200 to 9600 baud rates GMSK and FSK modulation capability are standard in these fully programmable wide bandwidth RF Link Module units FEATURES 16 Channels 1 5 Watt Programmable Output 12 5 25 kHz Programmable Channel Spacing TROUBLE SHOOTING GUIDE Table 1 Trouble shootings SYMPTOM 5 CAUSES COUNTERMEASURES power incomplete connection 1 COMI connection 2 No input volt
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