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Wireless module product information, such as a wireless modem - CIRCUIT DESIGN,INC.

Specifications

STD-302Z 419 MHz

Common  
Item Specification
Communication form Half-duplex
Frequency 418.725 to 419.425 MHz
Channel step 25 kHz Channel programmable
(PLL IC:Fujitsu MB15E03)
Frequency stability +/- 4 ppm (-20 to + 60 degree C)
Data rate 9,600 bps max
(Pulse width min. 100 us, max 15ms)
PLL reference frequency 21.25 MHz (TCXO)
PLL response 30 ms typ. (from PLL setting to LD out)
Supply voltage 3.0 to 5.5 V
Supply current 44mA typ (TX) 28mA typ (RX)
Operating temperature range -20 to + 60 degree C
(Storage : -30 to + 75 degree C)
TX / RX switching time 15 ms typ.
(DI vs valid DO at the same frequency)
Dimension 30 x 50 x 9 mm
Weight 25 g
   
Transmitter Part
Transmitter type PLL synthesizer
RF output power 10 mW at 50 ohm
Deviation +/- 2.75 kHz (PN9, 9600bps)
DI input level L = GND, H = 3 V to Vcc
Residual FM noise 0.17 kHz
Spurious emission - 40 dBm max.
Adjacent CH power -37 dBm
(CH 25kHz, BW = 16kHz, PN9, 9600bps)
   
Receiver Part
Receiver type Double superheterodyne
IF 21.7 MHz (1st), 450 kHz (2nd)
Maximum input level 10 dBm
Receiver sensitivity - 118 dBm (12 dB SINAD)
  - 115 dBm (BER 1%)
  - 109 dBm (0 error / 2556 bits)
Spurious response rejection - 44 dBm (1st Mix, 2nd Mix)
Adjacent CH selectivity - 50 dBm ( +/- 25 kHz)
Intermodulation 50 dB (f - 200 kHz + f - 100 kHz)
Spurious radiation - 57 dBm (below 1000 MHz)
- 47 dBm (above 1000 MHz)
DO output level L = GND, H = 2.8 V

STD-302Z 429 MHz

Common  
Item Specification
Communication form Half-duplex
Frequency 429.25 to 429.7375 MHz
Channel step 12.5 kHz Channel programmable
(PLL IC:Fujitsu MB15E03)
Frequency stability +/- 3.5 ppm (-20 to + 60 degree C)
Data rate 4,800 bps max
(Pulse width min. 200 us, max 20ms)
PLL reference frequency 21.25 MHz (TCXO)
PLL response 30 ms typ. (from PLL setting to LD out)
Supply voltage 3.0 to 5.5 V
Supply current 44 mA typ (TX) 28 mA typ (RX)
Operating temperature range -20 to + 60 degree C
(Storage : -30 to + 75 degree C)
TX / RX switching time 15 ms typ.
(DI vs valid DO at the same frequency)
Dimension 30 x 50 x 9 mm
Weight 25 g
   
Transmitter Part
Transmitter type PLL synthesizer
RF output power 9 mW at 50 ohm
Deviation +/- 2.0 kHz (PN9, 4800bps)
DI input level L = GND, H = 3 V to Vcc
Residual FM noise 0.17 kHz
Spurious emission - 27 dBm max.
Adjacent CH power 40 dBc (PN9 4800 bps)
Occupied freq. bandwidth 8.5 kHz max. (PN9 4800 bps)
   
Receiver Part
Receiver type Double superheterodyne
IF 21.7 MHz (1st), 450 kHz (2nd)
Maximum input level 10 dBm
Receiver sensitivity - 120 dBm (12 dB SINAD)
  - 120 dBm (BER 1%)
  - 115 dBm (0 error / 2556 bits)
Spurious response rejection 70 dB ( 1st Mix), 55 dB (2nd Mix)
Adjacent CH selectivity 50 dB ( +/- 12.5 kHz)
Blocking 84 dB
Intermodulation 50 dB (f - 200 kHz + f - 100 kHz)
Spurious radiation - 54 dBm max.
DO output level L = GND, H = 2.8 V

STD-302Z 434 MHz

Common  
Item Specification
Communication form Simplex, Half Duplex
Frequency 433.075 to 434.775 MHz
Channel step 25 kHz Channel programmable
Frequency stability +/- 3.5 ppm (-20 to + 60 degree C)
Data rate 9,600 bps max
(Pulse width min. 100 us, max 15 ms)
PLL reference frequency 21.25 MHz (TCXO)
PLL response 30 ms typ. (from PLL setting to LD out)
Supply voltage 3.0 to 5.5 V
Supply current 44 mA typ (TX) 28 mA typ (RX)
Operating temperature range -20 to + 60 degree C
(Storage : -30 to + 75 degree C)
TX / RX switching time 15 ms typ.
(DI vs valid DO at the same frequency)
Dimension 30 X 50 X 9 mm
Weight 25 g
   
Transmitter Part
Transmitter type PLL synthesizer
RF output power 10 mW at 50 ohm
Deviation +/- 2.75 kHz (typ, PN9, 9600bps)
DI input level L = GND, H = 3 V to Vcc
Residual FM noise 0.17 kHz
Spurious emission -54 dBm max (47-74, 87.5-118,174-230, 470 – 790 MHz)
-36 dBm max (< 1000 MHz)
-30 dBm max (> 1000 MHz)
Adjacent CH power -37 dBm (PN9 9600bps, CH 25 KHz, BW 17.5kHz)
   
Receiver Part
Receiver type Double superheterodyne
Receiver category Category 1 (EN300 220)
IF 21.7 MHz (1st), 450 kHz (2nd)
Maximum input level 10 dBm
Receiver sensitivity - 119 dBm typ. (12 dB SINAD)
Spurious response rejection -44 dBm ( 1st Mix), -44 dBm (2nd Mix)
Adjacent CH selectivity -50 dBm
Blocking -20 dBm
Spurious radiation -57 dBm (Below 1000 MHz)
-47 dBm (Above 1000 MHz)
DO output level L = GND, H = 2.8 V

STD-302Z 447 MHz

Common  
Item Specification
Communication form Half-duplex
Frequency 447.275 to 447.9875 MHz
Channel step 12.5 kHz Channel programmable
(PLL IC:Fujitsu MB15E03)
Frequency stability +/- 4 ppm (-20 to + 60 degree C)
Data rate 4,800 bps max
(Pulse width min. 200 us, max 20ms)
PLL reference frequency 21.25 MHz (TCXO)
PLL response 30 ms typ. (from PLL setting to LD out)
Supply voltage 3.0 to 5.5 V
Supply current 44 mA typ (TX) 28 mA typ (RX)
Operating temperature range -20 to + 60 degree C
(Storage : -30 to + 75 degree C)
TX / RX switching time 15 ms typ.
(DI vs valid DO at the same frequency)
Dimension 30 x 50 x 9 mm
Weight 25 g
   
Transmitter Part
Transmitter type PLL synthesizer
RF output power 10 mW at 50 ohm
Deviation +/- 2.2 kHz (PN9, 4800bps)
DI input level L = GND, H = 3 V to Vcc
Residual FM noise 0.17 kHz
Spurious emission - 37 dBm typ.
Adjacent CH power 40 dBc (PN9 4800 bps)
Occupied freq. bandwidth 8.5 kHz max. (PN9 4800 bps)
   
Receiver Part
Receiver type Double superheterodyne
IF 21.7 MHz (1st), 450 kHz (2nd)
Maximum input level 10 dBm
Receiver sensitivity - 120 dBm typ. (12 dB SINAD)
  - 120 dBm typ. (BER 1%)
  - 115 dBm typ. (0 error / 2556 bits)
Spurious response rejection 55 dB (1st Mix), 50 dB (2nd Mix)
Adjacent CH selectivity 45 dB ( +/- 12.5 kHz)
Blocking 75 dB
Intermodulation 50 dB (f - 200 kHz + f - 100 kHz)
Spurious radiation - 54 dBm max.
DO output level L = GND, H = 2.8 V

STD-302Z 458 MHz

Common  
Item Specification
Communication form Half-duplex
Frequency 458.525 to 459.175 MHz
Channel step 25 kHz Channel programmable
Frequency stability +/- 4 ppm (-20 to + 60 degree C)
Data rate 9,600 bps max
(Pulse width min. 100 us, max 15ms)
PLL reference frequency 21.25 MHz (TCXO)
PLL response 30 ms typ. (from PLL setting to LD out)
Supply voltage 3.0 to 5.5 V
Supply current 44mA (TX) 28mA (RX)
Operating temperature range -20 to + 60 degree C
(Storage : -30 to + 75 degree C)
TX / RX switching time 15 ms typ.
(DI vs valid DO at the same frequency)
Dimension 30 x 50 x 9 mm
Weight 25 g
   
Transmitter Part
Transmitter type PLL synthesizer
RF output power 10 mW at 50 ohm
Deviation +/- 2.75 kHz (PN9, 9600bps)
DI input level L = GND, H = 3 V to Vcc
Residual FM noise 0.17 kHz
Spurious emission - 54 dBm
(47M-74M, 87.5M-118M, 174M-230M, 470M-790 MHz)
  - 36 dBm (Other frequencies below 1000 MHz)
  - 30 dBm (Frequencies above 1000 MHz)
Adjacent CH power - 37 dBm (CH 25kHz, BW = 17.5kHz, PN9, 9600bps)
   
Receiver Part
Receiver type Double superheterodyne
Receiver category Category 1 (EN300 220)
IF 21.7 MHz (1st), 450 kHz (2nd)
Maximum input level 10 dBm
Receiver sensitivity - 119 dBm (12 dB SINAD)
  - 116 dBm (BER 1%)
  - 110 dBm (0 error / 2556 bits)
Spurious response rejection -44 dBm (1st Mix), -44 dBm (2nd Mix)
Adjacent CH selectivity - 50 dB ( +/- 25 kHz)
Blocking - 20 dBm
Spurious radiation - 57 dBm (below 1000 MHz)
- 47 dBm (above 1000 MHz)
DO output level L = GND, H = 2.8 V

STD-302Z 869 MHz

Common  
Item Specification
Applicable standard EN 300 220
Communication form Simplex, Half-duplex
Emission class

F1D

Frequency 868.025 to 870.975 MHz
Operating temperature range -20 to + 60 degree C
(Storage : -30 to + 75 degree C)
Frequency drift / year -1 to 1 ppm
Initial frequency tolerance -1 to 1 ppm
Dimension 30 x 50 x 9 mm
Weight 25 g
Electrical (Common)  
Oscillation type PLL controlled VCO
Frequency stability +/- 3.5 ppm (-20 to + 60 degree C)
TX / RX switching time 15 ms typ.
Channel step 25 kHz Channel programmable
Data rate 9,600 bps max
(Pulse width min. 100 us, max 15ms)
PLL reference frequency 21.25 MHz typ. (TCXO)
PLL response 30 ms typ. (from PLL setting to LD out)
Antenna impedance

50 ohm typ.

Supply voltage 3.0 to 5.5 V
Supply current 43 mA typ. (TX) 28 mA typ. (RX)
   
Transmitter Part
RF output power 5 mW typ. at 50 ohm
Deviation +/- 2.75 kHz typ. (PN9, 9600bps)
DI input level L = GND, H = 3 V to Vcc
Residual FM noise 0.17 kHz
Spurious emission

- 54 dBm
(47M-74M, 87.5M-118M, 174M-230M, 470M-790 MHz)

  - 36 dBm (Other frequencies below 1000 MHz)
  - 30 dBm (Frequencies above 1000 MHz)
Adjacent CH power - 37 dBm (PN9 9600 bps, 25 kHz / BW 17.5 kHz)
Alternate adjacent CH power - 40 dBm (PN9 9600 bps, 50 kHz / BW 17.5 kHz)
Occupied bandwidth 16 dBm (PN9 9600 bps)
   
Receiver Part
Receiver type Double superheterodyne
Receiver category 1.5
IF 21.7 MHz typ. (1st), 450 kHz typ. (2nd)
Maximum input level 10 dBm
Receiver sensitivity - 107 dBm typ. (0 error / 2556 bits)
  - 113 dBm typ. (BER 1%)
  - 116 dBm typ. (12 dB SINAD)
Blocking - 20 dBm
Spurious response rejection - 50 dBm (1st Mix, 2nd Mix)
Adjacent CH selectivity - 50 dBm ( +/- 25 kHz)
Adjacent CH saturation - 20 dBm
DO output level L = GND, H = 2.8 V
RSSI rising time 30 ms typ. (CH shift of 25 kHz - from PLL setup)
50 ms typ. (When power ON - from PLL setup)
Time until valid data out

50 ms typ. (CH shift of 25 kHz - from PLL setup)
70 ms typ. (When power ON - from PLL setup)

Spurious radiation - 57 dBm (Below 1000 MHz)
- 47 dBm (Above 1000 MHz)
RSSI 170 mV typ. (With - 113 dBm at 869 MHz)
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