STE KSOLUTIONS BT17 ISM 433.050 – 434.790 MHz SRD Series 1 BT17 – SRD DATA TX MODULE 434 Mhz OOK (2.4 KB) ASK (38.4 KB) BT17 A3 S BT17 A5 S BT17 A9 S BT17 A3 P BT17 A5 P BT17 A9 P BT17 A3 T BT17 A5 T BT17 A9 T BT17 S3 S BT17 S5 S ----BT17 S3 P BT17 S5 P ----BT17 S3 T BT17 S5 T ----- 3 VDC 5 VDC 9-12 VDC 3 VDC 5 VDC 9-12 VDC 3 VDC 5 VDC 9-12 VDC SIL PIN SMT BT18 - RF Channel Versions BT17 xx x G2 BT17 xx x G4 BT18 xx x G6 433,425 MHz 433,925 MHz 434,425 MHz Fig. 1: OOK MODULATION (DATA RATE to 2.4 416 µs SAW OSC. P.A. 416 µs LPF TXD 2.4 KB R1 370 µs R2 462 µs RF carrier GND TXD Vcc (OOK Mod.) 46 µs ( SAW osc. Rise time) Vcc TXD Fig.1b – BT17A - OOK ( ON-OFF KEYING ) 0 Fig. 2: GASK MODULATION (DATA RATE to 38.4 KB) 26 µs 26 µs SAW OSC. R P.A. LPF TXD 38.4 KB R2 RF CARRIER GND TXE TXD Vcc GND Vcc TXE TXD 0 Fig.2b – BT17S- GASK (GAUSSIAN SHAPED NOTE: The BT17A is designed for transmitter system where the DC supply is permanently connected to the module itself. When data ( TXD ) is zero the current falls below less than 1A. Max. data speed is limited by the oscillation start-up time of the SAW resonator. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT17 - PERFORMANCE DATA Min FREQUENCY RF POWER IMPEDANCE FREQUENCY ACCURACY HARMONIC EMISSIONS BT17A DATA RATE: BT17S BT17A3/BT17S3 BT17A5/BT27S5 SUPPLY VOLT. BT17A9 NOTE : BT17A3/BT17S3 BT17A5/BT17S5 BT17A9 SUPPLY CURRENT SUPPLY CURRENT - CW OPERATING TEMPERATURE (1) (2) (3) 433.050 12 14 15 Typ -20 Units Notes MHz mW mW mW (1) (1) (1) 14 16 20 50 50 -36 1.2 2.2 4 6 Max 434.790 3 5 9 10 16 KHz dBm KB KB V V V mA mA °C 100 -30 2.4 38.4 5 6 12 12 22 +60 (2) (3) (3) (2) Max. legal ERP = 10mW – antenna system with a radiating efficiency of 70% or less must be employed. Over operating temperature range. 50 / 50 MARK / SPACE DATA PATTERN. VERSIONS OOK MODULATION DATA RATE to 2.4 KB GASK MODULATION DATA RATE to 38.4 KB SIL VERSION PIN VERSION SMT VERSION STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com STE KSOLUTIONS BT18 ISM 868-870 MHz SRD Series 1 BT18 – SRD DATA TX MODULE OOK (2.4 KB) 3 VDC BT18 A3 S 5 VDC BT18 A5 S 9-12 VDC BT18 A9 S 3 VDC BT18 A3 P 5 VDC BT18 A5 P 9-12 VDC BT18 A9 P 3 VDC BT18 A3 T 5 VDC BT18 A5 T 9-12 VDC BT18 A3 T 868 Mhz SIL PIN SMT ASK (38.4 KB) BT18 S3 S BT18 S5 S ----BT18 S3 P BT18 S5 P ----BT18 S3 T BT18 S5 T ------ BT18 - RF Channel Versions BT18 xx x M2 BT18 xx x M5 BT18 xx x M9 868,350 MHz 868,950 MHz 869,850 MHz Fig. 1: OOK MODULATION (DATA RATE to 2.4 416 µs SAW OSC. R1 P.A. LPF 416 µs TXD 2.4 KB R2 370 µs 462 µs RF carrier (OOK Mod.) GND TXD Vcc 46 µs ( SAW osc. Rise time) Vcc TXD Fig.1b – BT18A - OOK ( ON-OFF KEYING ) 0 Fig. 2: GASK MODULATION (DATA RATE to 38.4 KB) 26 µs 26 µs SAW OSC. R P.A. LPF TXD 38.4 KB R2 RF CARRIER GASK MODUL GND TXE TXD Vcc GND Vcc TXE TXD 0 Fig.2b – BT18S- GASK (GAUSSIAN SHAPED AMPLITUDE SHIFT KEYING). NOTE: The BT18A is designed for transmitter system where the DC supply is permanently connected to the module itself. When data ( TXD ) is zero the current falls below less than 1A. Max. data speed is limited by the oscillation start-up time of the SAW resonator. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT18 - PERFORMANCE DATA Min FREQUENCY RF POWER IMPEDANCE FREQUENCY ACCURACY HARMONIC EMISSIONS BT18A DATA RATE: BT18S BT18A3/BT18S3 BT18A5/BT18S5 SUPPLY VOLT. BT18A9 NOTE : 868 9 15 20 BT18A3/BT18S3 BT18A5/BT28S5 BT18A9 2.2 4 6 SUPPLY CURRENT SUPPLY CURRENT - CW OPERATING TEMPERATURE (1) (2) -20 Typ 12.5 20 25 50 75 -36 1.2 3 5 9 12 20 Max Units 870 MHz mW mW mW KHz dBm KB KB V V V mA mA °C 150 -30 2.4 38.4 5 6 12 14 30 +60 Notes (1) (2) (2) (2) Over operating temperature range. 50 / 50 MARK / SPACE DATA PATTERN. VERSIONS OOK MODULATION DATA RATE to 2.4 KB GASK MODULATION DATA RATE to 38.4 KB SIL VERSION PIN VERSION SMT VERSION STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com STE KSOLUTIONS BT27 ISM 433.050 – 434.790 MHz SRD Series 2 ▪ ▪ ▪ ▪ SAW RESONATOR CONTROLLED. HIGH POWER ( 15 mW ). OOK AND GASK MODULATION. FAST DATA RATE ( 38.4 KB “S” model ). DESCRIPTION: TABLE 1 - BT27 VERSIONS BT27A5-G2 433,425 MHz 5VDC BT27A5-G4 (1) 433,925 MHz 5VDC BT27A5-G6 434,425 MHz 5VDC BT27S5-G2 433,425 MHz 5VDC BT27S5-G4 (1) 433,925 MHz 5VDC BT27S5-G6 434,425 MHz 5VDC BT27A3-G2 433,425 MHz 3VDC 15 mW 15 mW 15 mW 15 mW 15 mW 15 mW 12mW OOK OO K OOK GAS K GAS K GAS K OOK The BT27 is a two stage “SAW” controlled data transmitter module operating on the 433.05-434.79 MHz ISM band. The module has a high ( 15mW ) output RF power to allow the employ of poor efficiency antennas ( ¼ wave whip, helical or a trace on a PCB) to remain under the legal 10mW ERP limit. The BT27A version is OOK modulated whereas the BT27S employs an advanced ASK Gaussian shaped ( GASK ) modulation with a speed rate up to 38.4 KB. 2.4 KB 2.4 KB 2.4 KB 38.4 KB 38.4 KB 38.4 KB 2.4 KB 12 BT27A3-G4 433,925 MHz 3VDC OOK 2.4 KB mW 12 BT27A3-G6 434,425 MHz 3VDC OOK 2.4 KB mW 12 GAS BT27S3-G2 433,425 MHz 3VDC 38.4 KB mW K 12 GAS BT27S3-G4 433,925 MHz 3VDC 38.4 KB mW K 12 GAS BT27S3-G6 434,425 MHz 3VDC 38.4 KB mW K NOTE (1) STANDARD VERSIONS WITH EX STOCK AVAILABILITY. PLEASE CONTACT THE FACTORY FOR SAMPLES AND AVAILABILITY OF NON STANDARD VERSIONS. BT27A OOK MODULATION BT27S GASK MODULATION +Vs SAW +Vs R3 P.A. OSC. OSC. X1 3 R2 4 11 GND GND 13 15 +Vcc R1 2 3 V TXD LPF X1 R1 2 P.A. SAW LPF 4 11 GND GND 13 15 +Vcc V Vcc TXD 0V Vcc 0V ANT. 50 Ohm ANT. 50 Ohm STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT27 - PERFORMANCE DATA Min FREQUENCY RF POWER IMPEDANCE FREQUENCY ACCURACY HARMONIC EMISSIONS DATA RATE: SUPPLY VOLT. SUPPLY CURRENT SUPPLY CURRENT - CW OPERATING TEMPERATURE NOTE BT27A5/BT27S5 BT27A3/BT27S3 Max Units Notes 434.790 MHz mW mW (1) (1) 15 12 50 50 -36 1.2 BT27A BT27S BT27A5/BT27S5 BT27A3/BT27S3 4.5 2.75 100 -30 2.4 38.4 5.5 3.5 14 28 +60 5 3 12 22 -20 KHz dBm (2) KB (3) V V mA mA °C (3) Max. legal ERP = 10 mW – antenna system with a radiating efficiency of 70% or less must be employed. Over operating temperature range. 50 / 50 MARK / SPACE DATA PATTERN. (1) (2) (3) 3 36 8 min. 9,5 X1 Q1 Q2 0,5 PIN SPACING 2,54 mm 2 1,5 Typ 433.050 12 10 3 11 4 5,08 17,78 13 5,08 PIN 2 PIN 3 PIN 4 PIN DESCRIPTION TXD DATA INPUT N.U. GND GROUND PIN 11 PIN 13 PIN 15 GND ANT VCC RF GROUND RF OUTPUT DC SUPPLY 15 5,08 1,5 Fig.2 – BT27 PHYSICAL DIMENSIONS. 26 µs 26 µs 416 µs 416 µs TXD 2.4 KB TXD 38.4 KB 370 µs 462 µs RF carrier (OOK Mod.) RF CARRIER 46 µs ( SAW osc. Rise time) Fig.3 – BT27S- GASK (GAUSSIAN SHAPED AMPLITUDE SHIFT KEYING). Fig.4 – BT27A - OOK ( ON-OFF KEYING ) MODULATION. NOTE: The BT27A is designed for transmitter system where the DC supply is permanently connected to the module itself. When data ( TXD ) is zero the current falls below less than 1A. Max. data speed is limited by the oscillation start-up time of the SAW resonator. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com STE KSOLUTIONS BT28 ISM 868-870 MHz SRD Series 2 ▪ ▪ ▪ ▪ SAW RESONATOR CONTROLLED. HIGH POWER ( 15 mW ). OOK AND GASK MODULATION. FAST DATA RATE ( 38.4 KB “S” model ). DESCRIPTION: The BT28 is a two stage “SAW” controlled data transmitter module operating on the 868-870 MHz ISM bands. The module has a high ( 15mW ) output RF power to allow the employ of poor efficiency antennas ( ¼ wave whip, helical or a trace on a PCB). The BT28A version is OOK modulated whereas the BT28S employs an advanced ASK Gaussian shaped ( GASK ) modulation with a speed rate up to 38.4 KB. TABLE 1 - BT28 VERSIONS BT28A5-M2 (1) 868.350 MHz 5VDC 20 mW OOK 2.4 KB BT28A5-M5 868.950 MHz 5VDC 20 mW OOK 2.4 KB BT28S5-M2 (1) 868.350 MHz 5VDC 20 mW GASK 38.4 BT28S5-M5 868.950 MHz 5VDC 20 mW GASK 38.4 BT28A3-M2 868.350 MHz 3VDC 12 mW OOK 2.4 KB BT28A3-M5 868.950 MHz 3VDC 12 mW OOK 2.4 KB BT28S3-M2 868.350 MHz 3VDC 12 mW GASK 38.4 BT28S3-M5 868.950 MHz 3VDC 12 mW GASK 38.4 NOTE (1) : STANDARD VERSIONS WITH EX STOCK AVAILABILITY. PLEASE CONTACT THE FACTORY FOR SAMPLES AND AVAILABILITY OF NON STANDARD VERSIONS. BT28A OOK MODULATION BT28S GASK MODULATION +Vs SAW +Vs R3 P.A. OSC. OSC. 3 R2 4 11 GND GND 13 15 +Vcc R1 2 3 V TXD LPF X1 R1 2 P.A. SAW LPF X1 4 11 GND GND 13 15 +Vcc V Vcc TXD 0V Vcc 0V ANT. 50 Ohm ANT. 50 Ohm STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT28 - PERFORMANCE DATA Min FREQUENCY RF POWER IMPEDANCE FREQUENCY ACCURACY HARMONIC EMISSIONS BT28A DATA RATE: BT28S BT28A5/BT28S5 SUPPLY VOLT. BT28A3/BT28S3 NOTE : (1) (2) Typ 868 15 10 BT28A5/BT28S5. BT28A3/BT28S3. 8 min. 9,5 Q1 1,5 3 Q2 5,08 (1) (2) (2) (2) PIN 2 PIN 3 PIN 4 PIN DESCRIPTION TXD DATA INPUT N.U. GND GROUND PIN 11 PIN 13 PIN 15 GND ANT VCC 0,5 11 4 150 -30 2.4 38.4 5.5 3.5 18 30 +60 5 3 15 26 Notes MHz mW mW KHz dBm KB KB V V mA mA °C 3 PIN SPACING 2,54 mm 2 20 12 50 75 -36 1.2 -20 36 X1 Units 870 4.5 2.75 SUPPLY CURRENT SUPPLY CURRENT - CW OPERATING TEMPERATURE Over operating temperature range. 50 / 50 MARK / SPACE DATA PATTERN. Max 17,78 13 5,08 15 5,08 1,5 RF GROUND RF OUTPUT DC SUPPLY Fig. 2 – BT 28 PHYSICAL DIMENSIONS. 26 µs 26 µs 416 µs 416 µs TXD 2.4 KB TXD 38.4 KB 370 µs 462 µs RF carrier RF CARRIER (OOK Mod.) 46 µs ( SAW osc. Rise time) Fig.2 – BT28S- GASK (GAUSSIAN SHAPED AMPLITUDE SHIFT KEYING). Fig.4 – BT28A - OOK ( ON-OFF KEYING ) MODULATION. NOTE: The BT28A is designed for transmitter system, where the DC supply is permanently connected to the module itself. When data ( TXD ) is zero the current falls below less than 1A. Max. data speed is limited by the oscillation start-up time of the SAW resonator. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com STE KSOLUTIONS BT37 Sx ISM 433.05 / 434.79 MHz SRD Series 3 • • • • XTAL CONTROLLED ON 35 CHANNELS. FM MODULATION. HIGH POWER (+14 dB ). FAST DATA RATE ( 19.2 KB ). DESCRIPTION: The New S version, 3rd Series, Xtal controlled miniaturized 433 MHz SRD Tx. The BT37S module is a complete transmitter module, FM or FSK modulated and crystal controlled on up to 35 different frequency channels in the 433 MHz band. The carrier frequency is generated by a fixed division, low noise PLL integrated circuit (IC1).A Power Amplifier (P.A.) stage brings the RF output to the required power level. FSK Digital (TXD Input) of FM Analog (AIN Input) modulation to the D1 Varicap Diode (X1 Crystal Reference Modulation). A 5 poles Low Pass Filter attenuates the harmonicemissions under the EN 300-220 limits. The module needs a single 5VDC supply (Bt37S5) or 3VDC supply (BR37S3). Table 1 – BT37S versions BT37S3-F4 433.225 MHz 3 VDC BT37S3-F18 433.925 MH 3 VDC BT37S3-F23 434.175 MHz 3 VDC BT37S3-F4 433.225 MH 5 VDC BT37S3-F18 433.925 MH 5 VDC BT37S3-F23 434.175 MHz 5 VDC RF output power = +12 dBm (50Ω) Max ERP: a) 10 mW (+10 dBm). Band e – Duty-cycle <10%. b) 1 mW (+0 dBm). Band e1 – Duty-cycle <100%. RF output power = +13 dBm (50Ω) Max ERP: a) 10 mW (+10 dBm). Band e – Duty-cycle <10%. b) 1 mW (+0 dBm). Band e1 – Duty-cycle <100% IC1 Information about 50 KHz channel separation Band –Plan may be found in application note Anxx. Q1 PLL-IC X1 VCO RF AMPL. PLL : 64 P.A. L.P.F. XTAL OSC D1 CV1 Freq. Adj. GAUSSIAN FILTER + Vs IC2A X1 Xtal specifications. + Vs 1/2 Vcc 6.8K 1 2 IC2B 390 3 4 11 AUDIO IN 2.2 uF 13 200 mV Vcc Z= 600 OHM Z = 50 OHM TXD DATA IN Vcc 15 1. 2. 3. 4. 5. 6. Holder: SX1 or HC45 (rear mount). Mode: Fundamental – Parallel res. Load cap: 15b pF. Init. Precision: 10 ppm. Temp. stability: 10 ppm. Frequency: Fx = FTX / 64. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT37S PERFORMANCE DATA Min NO TE : Typ 433.05 Max Units Notes 434.79 MHz mW (1) (2) (2) FREQUENCY RF POWER BT37 S3 BT37 S5 IMPEDANCE 50 FREQUENCY ACCURACY II HARMONIC SPURIOUS EMISSION DATA RATE POWER UP TIME 3 -50 -60 5 -45 -55 19.2 1 SUPPLY VOLTAGE BT37 S3 BT37 S5 4.5 2.75 SUPPLY CURRENT OPERATING TEMPERATURE 5 3 28 -20 5.5 3.6 32 +60 (1) (2) (3) KHz (3) dBc dBc KB ms V V mA C° CHANNEL SEPARATION = 50 KHz. Max. legal Power = 10 mW ERP (SUB BAND F and G) – 5 mW ERP (SUB BAND K). OVER OPERATING TEMPERATURE. 42 6 FREQ. PIN DESCRIPTION IC2 1 3, IC1 CV Q1 X1 0,5 PIN 2,54 8 m in 1 1,8 2 3 4 11 17,7 13 5,08 15 5,08 4,7 PIN1 GND Ground PIN2 TXD Data Input PIN3 AIN Audio input PIN4 GND Ground PIN11 GND Rf ground PIN13 ANT Rf Output PIN15 VCC Dc supply DATA TRANSMISSION PROTOCOL: The “Reference Frequency” modulation scheme allows for a flat response down to DC levels to avoid loss of balance in the transmitted signal even in presence of non symmetrical data patterns. In data transmission (FSK modulation) nominal frequency deviation is obtained with a TXD signal level ranging from Zero to Vs (5V or V3). Output RF carrier frequency, as adjusted by CV1, corresponds to F0 center channel frequency when TXD and AIN inputs are open state or when mean modulation signal level is VS/2. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com STE KSOLUTIONS BT38 Sx ISM 868 - 870 MHz SRD Series 3 • • • • XTAL CONTROLLED ON 35 CHANNELS. FM MODULATION. HIGH POWER (+14 dB ). FAST DATA RATE ( 19.2 KB ). DESCRIPTION: The BT38S module is a complete transmitter module, “FM” or “FSK” modulated and crystal controlled on up to 35 different frequency channels in the 868 - 870 MHz band. The carrier frequency is generated by a fixed division, low noise “PLL” integrated circuit (IC1). A Power Amplifier (P.A.) stage brings the RF output to the required power level. “FSK” Digital (TXD Input) of “FM” Analog (AIN Input) modulation to the D1 Varicap Diode (X1 Crystal Reference Modulation). A 5 poles Low Pass Filter attenuates the harmonic emissions under the EN 300-22o limits. The module needs a single 5VDC supply (Bt38S5) or 3VDC supply (BR38S3). Table 1 – BT38S versions BT38S3-F171 868,525 MHz 3 VDC BT38S3-F195 868,725 MHz 3 VDC BT38S5-F171 868,525 MHz 5 VDC BT38S3-F195 868,725 MHz 5 VDC SUB-BAND ƒ – 15 mW Duty-Cycle <1% SUB-BAND k – 15 mW Duty-Cycle = 100 % SUB-BAND ƒ – 20 mW Duty-Cycle <1% SUB-BAND k – 20 mW Duty-Cycle = 100 % IC1 Information about 50 KHz channel separation Band –Plan may be found in application note Anxx. Q1 PLL-IC X1 VCO RF AMPL. PLL : 64 P.A. L.P.F. XTAL OSC D1 CV1 Freq. Adj. GAUSSIAN FILTER + Vs IC2A X1 Xtal specifications. + Vs 1/2 Vcc 6.8K 1 2 IC2B 390 3 4 11 AUDIO IN 2.2 uF 13 200 mV Vcc Z= 600 OHM Z = 50 OHM TXD DATA IN Vcc 15 1. 2. 3. 4. 5. 6. Holder: SX1 or HC45 (rear mount). Mode: Fundamental – Parallel res. Load cap: 15b pF. Init. Precision: 10 ppm. Temp. stability: 10 ppm. Frequency: Fx = FTX / 64. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT38S PERFORMANCE DATA Min NO TE : Typ 868 15 Max Units Notes 870 20 MHz mW (1) (2) (2) FREQUENCY RF POWER BT37 S3 BT37 S5 IMPEDANCE 50 FREQUENCY ACCURACY II HARMONIC SPURIOUS EMISSION DATA RATE POWER UP TIME 20 -50 -60 10 -45 -55 19.2 1 SUPPLY VOLTAGE BT37 S3 BT37 S5 4.5 2.75 SUPPLY CURRENT OPERATING TEMPERATURE 5 3 28 -20 5.5 3.6 32 +60 (1) (2) (3) KHz (3) dBc dBc KB ms V V mA C° CHANNEL SEPARATION = 50 KHz. Max. legal Power = 25 mW ERP (SUB BAND F and G) – 5 mW ERP (SUB BAND K). OVER OPERATING TEMPERATURE. 42 6 FREQ. PIN DESCRIPTION IC2 1 3, IC1 CV Q1 X1 0,5 PIN 2,54 8 m in 1 1,8 2 3 4 11 17,7 13 5,08 15 5,08 4,7 PIN1 GND Ground PIN2 TXD Data Input PIN3 AIN Audio input PIN4 GND Ground PIN11 GND Rf ground PIN13 ANT Rf Output PIN15 VCC Dc supply DATA TRANSMISSION PROTOCOL: The “Reference Frequency” modulation scheme allows for a flat response down to DC levels to avoid loss of balance in the transmitted signal even in presence of non symmetrical data patterns. In data transmission (FSK modulation) nominal frequency deviation is obtained with a TXD signal level ranging from Zero to Vs (5V or V3). Output RF carrier frequency, as adjusted by CV1, corresponds to F0 center channel frequency when TXD and AIN inputs are open state or when mean modulation signal level is VS/2. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com STE KSOLUTIONS BT57 Sx ISM 433.050 – 434.790 MHz SRD Series 5 ▪ ▪ ▪ ▪ XTAL CONTROLLED. HIGH POWER ( +13 dBm ). FSK MODULATION. FAST DATA RATE ( 28,8 KB ). DESCRIPTION: TABLE 1 - BT57 S VERSIONS BT57 F5-G1 433,175 MHz 5VDC BT57 F5-G2 433,425 MHz 5VDC BT57 F5-G3 433,675 MHz 5VDC 20 mW BT57 F5-G4 433,925 MHz 5VDC 20 mW BT57 F5-G5 434,175 MHz 5VDC BT57 F5-G6 434,425 MHz 5VDC 20 mW BT57 F5-G7 434,675 MHz 5VDC 20 mW BT57 F3-G1 433,175 MHz 3VDC 15 mW BT57 F3-G2 433,425 MHz 3VDC 15 mW BT57 F3-G3 433,675 MHz 3VDC 15 mW BT57 F3-G4 433,925 MHz 3VDC 15 mW PIN DESCRIPTION BT57 F3-G5 434,175 MHz 3VDC 15 mW PIN2 TXD BT57 F3-G6 434,425 MHz 15 mW PIN3 N.U BT57 F3-G7 434,675 MHz 3VDC 3VDC 15 mW PIN4 GND Ground PIN11 GND Rf ground PIN13 ANT Rf Output PIN15 VCC Dc supply NOTE (1) : 20 mW The BT57 F module is designed around the INFINEON TDA5100 PLL, Xtal controlled transmitter IC. The module employs FSK modulation. Together with the precision crystal controlled synthesized architecture, the BT57 F has a 20mW RF output power ( 15 mW for the 3V version ). A high power output allows to employ poor efficiency antennas ( loop, helical or a trace on a PCB ) to remain under legal 10 mW ERP. 20 mW 20 mW PLEASE CONTACT THE FACTORY FOR SAMPLES AND AVAILABILITY OF NON STANDARD VERSIONS. Data Input BT57 Mechanical Dimensions STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT57 F - PERFORMANCE DATA Min NOTE : FREQUENCY BT57 F5 BT57 F3 RF POWER IMPEDANCE FREQUENCY ACCURACY II HARMONIC SPURIOUS EMISSION DATA RATE POWER UP TIME SUPPLY VOLTAGE SUPPLY CURRENT- MEAN SUPPLY CURRENT - CW OPERATING TEMPERATURE (1) (2) (3) (4) 433.050 15 10 Typ 4.5 2.75 -20 Units Notes MHz mW mW (1) (2) (2) 20 15 50 15 -70 -55 BT57 F5 BT57 F3 Max 434.790 5 3 12 18 20 -60 -50 28.8 2 5.5 3.5 20 +60 KHz dBc dBc KB ms V V mA mA °C (3) (4) (4) CHANNEL SEPARATION = 250 KHz. MAX. LEGAL ERP = 10 mW – ANTENNA SYSTEM WITH A RADIATING EFFICIENCY OF 50% OR LESS MUST BE EMPLOYED. OVER OPERATING TEMPERATURE RANGE. 50 / 50 MARK / SPACE DATA PATTERN. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com STE KSOLUTIONS BT58 Sx ISM 868 - 870 MHz SRD Series 5 ▪ ▪ ▪ ▪ XTAL CONTROLLED. HIGH POWER ( +13 dBm ). FSK MODULATION. FAST DATA RATE ( 28,8 KB ). DESCRIPTION: TABLE 1 - BT58 VERSIONS BT58A5-M1 868,150 MHz 5 VDC 30 mW BT58A5-M2 (1) 868,350 MHz 5 VDC 30 mW BT58A5-M3 868,550 MHz 5 VDC 30 mW BT58A5-M4 868,750 MHz 5 VDC 30 mW BT58A5-M5 (1) 868,950 MHz 5 VDC 30 mW BT58A5-M6 869,150 MHz 5 VDC 30 mW BT58A5-M8 869,550 MHz 5 VDC 30 mW BT58A5-M9 a 869,850 MHz 5 VDC 30 mW BT58A3-M1 868,150 MHz 3 VDC 25 mW BT58A3-M2 868,350 MHz 3 VDC 25 mW BT58A3-M3 868,550 MHz 3 VDC 25 mW BT58A3-M4 868,750 MHz 3 VDC 25 mW BT58A3-M5 868,950 MHz 3 VDC 25 mW BT58A3-M6 869,150 MHz 3 VDC 25 mW BT58A3-M8 869,550 MHz 3 VDC 25 mW BT58A3-M9 a 869,850 MHz 3 VDC 25 mW NOTE (1) : STANDARD VERSIONS WITH EX STOCK AVAILABILITY. PLEASE CONTACT THE FACTORY FOR SAMPLES AND AVAILABILITY OF NON STANDARD VERSIONS. The BT58 module is designed around the INFINEON TDA5100 PLL, Xtal controlled transmitter IC. The module employes an advanced ASK Gaussian shaped (GASK) modulation for maximum rejection, on the receiver side, of multipath propagation signal distortion. Together with the precision crystal controlled synthesized architecture, the BT58 has a 20mW RF output power ( 15 mW for the 3V version ). A high power output allows to employ poor efficiency antennas ( loop, helical or a trace on a PCB ) to remain under legal 10 mW ERP. PIN DESCRIPTION PIN2 TXD PIN3 N.U Data Input PIN4 GND Ground PIN11 GND Rf ground PIN13 ANT Rf Output PIN15 VCC Dc supply BT58 Mechanical Dimensions STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com BT58 - PERFORMANCE DATA Min NOTE : FREQUENCY BT58 A5 BT58 A3 RF POWER IMPEDANCE FREQUENCY ACCURACY II HARMONIC SPURIOUS EMISSION DATA RATE POWER UP TIME SUPPLY VOLTAGE SUPPLY CURRENT- MEAN SUPPLY CURRENT - CW OPERATING TEMPERATURE (1) (2) (3) (4) 868 25 10 Typ 4.5 2.75 Units Notes 870 MHz mW mW (1) (2) (2) 30 15 50 20 -50 -55 BT57 A5 BT57 A3 Max 5 3 18 30 -20 30 -45 -50 19.2 2 5.5 3.5 35 +60 KHz dBc dBc KB ms V V mA mA °C (3) (4) (4) CHANNEL SEPARATION = 200 KHz. MAX. LEGAL ERP = 25 MW ERP ( SUB BAND F AND G ) –5MW ERP ( SUB BAND K ). OVER OPERATING TEMPERATURE RANGE. 50 / 50 MARK / SPACE DATA PATTERN. STE KSOLUTIONS SRL - Via Bistolfi 49–20134- Milano – Italy +39.02.21592337 - 02.21711809 - 02.26411765 fax +39.02.2640118 [email protected] – www.ste-ksolutions.com