FM T
RANSMITTER
& R
ECEIVER
H
YBRID
M
ODULES
.
RTFQ1 Mechanical Dimensions
PCB Layout Requirements
20.32mm
FM-RTFQ S
ERIES
FM-RRFQ S
ERIES
1
5.08mm
2.54mm
20mm
2
3
Top View
(Components
Underneath)
6
11.43mm
Module Thickness 2mm
Pins on "0.1 pitch
5
4
Pin Dimensions :
0.25mm x 0.50mm
RTFQ1 SMT Dimensions
RTFQ2 Mechanical Dimensions
PCB Layout Requirements
30.48mm
10.67mm
RTFQ2
Module Thickness 2mm
Pins on "0.1 pitch
2.54
20.32mm
2.54 spacing
1 2
3 4 5
1mm
Pin Dimensions :
0.25mm x 0.50mm
Pin Description
RTFQ1
1
2
3
4
5
6
RTFQ2
N/A
5
1
3
4
2
Name
En
IN
GND
Vcc
GND
EA
Description
Enable (active high)
Data input
Ground, Connect to RF earth return path
Supply Voltage
Ground, Connect to RF earth return path
External Antenna
Technical Specifications
Electrical Characteristics
Supply Voltage RTFQ1
Supply Voltage RTFQ2
Supply Current
Standby Current (IN = EN = Low)
Frequency
RF Output into 50Ω (Vcc=3.3V)
Initial Frequency Accuracy
FM Deviation
Harmonic Spurious Emissions
Input High Voltage RTFQ1
Input High Voltage RTFQ2
Power up Time (En to full RF)
Power up Time (Power on to full RF)
Max Data Rate
Operating Temperature
MIN
2.1
2.5
TYPICAL
3.3
7
315.0
433.92
868.35
+5 / +5 / +1
0
30
-50
MAX
4.00
12.00
8
100
DIMENSION
V
V
mA
nA
MHz
dBm
KHz
KHz
dBc
V
V
mS
mS
KHz
°C
-35
25
1.5
1.5
+35
35
Vcc
5.5
1
5
9.6
+80
-25
DS069-8 Aug 07
©2007 Reg. No. 227 4001, England
Page 3
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