RX1M-XXX-10 RADIOMETRIX [Radiometrix Ltd], RX1M-XXX-10 Datasheet - Page 7

• Manufacturer Part Number: RX1M-XXX-10
• Description: VHF Narrow Band FM multi channel radio Transmitter & Receiver
• Manufacturer: RADIOMETRIX [Radiometrix Ltd]

Condensed specifications
Frequency
Operating temperature
Size
Spurious radiations
Interface
Transmitter
Output power
TX on switching time
Modulation type
TX modulation bandwidth
FM deviation
Adjacent channel TX power
Spurii
Inputs
Supply
Receiver
Sensitivity
Spurious radiations
Outputs
Supply
Power on to valid audio
Power on to stable data out
Notes: 1. The data slicer cannot be depended upon for data waveform frequencies below 250Hz
Radiometrix Ltd
2
3
image / spurious
Blocking
adjacent channel
Channel
Frequency stability
Channel spacing
Number of channels
When RX is on and a transmitter keys up, again a 50ms period is required to stabilise data
output mark/space. i.e. allow at least 50ms of preamble
For UK version the following channel assignment is supplied:
8 - 127
User
RF
4 -7
Power
0
1
2
3
Voltage
Voltage
Current
Current
173.250
173.275
173.300
173.325
173.225 (only used for alarm applications)
173.325
Frequency (MHz)
TX1M/RX1M: any 1MHz from 60 - 65MHz
TX1M: any 3MHz band from 135-175MHz
RX1M: any 2MHz band from 130-180MHz
+/- 1.5kHz
25kHz (12.5kHz by special order)
128 channels controlled via RS232 interface (8 parallel selected)
-10 to +60
59 x 38 x 7 mm
Compliant with ETSI EN 300 220-3 and EN 301 489-3
8pin 0.1" pitch molex
2pin 0.1" pitch molex
3pin 0.1" pitch molex
+20dBm(100mW)
50 ms
FM, FSK (F1D, F3D)
DC – 3kHz
> 2.5kHz (> 2kHz for 60 - 65MHz)
-37dBm
<-40dBm
analogue, data (CMOS/TTL compatible)
4.5 - 15V
@ 10mW :
@ 100mW:
@ 200mW:
-118dBm for 12 dB SINAD (for 135-175MHz)
-117dBm for 12 dB SINAD (for 60-65MHz)
-70dB
-85dB
<-65dB (Tested per. ETSI EN 301 489-3, squelch disabled)
<-60dBm
RSSI, carrier detect, audio, data
4.5 - 16V
13mA
28ms (no noise mute)
45ms (with noise mute)
50ms (with or without mute) for 50:50 mark / space
º
C (Storage -30 to +70
110mA
150mA
50mA
TX1M/RX1M Data Sheet
1dB (factory adjustable 10 - 200mW)
º
C)
page 7