ZRO0743B2LF
PHASE NOISE (1 Hz BW, typical)
14118 Stowe Drive, Suite B
Poway, CA 92064
TEL: (858) 621-2700 | FAX: (858) 486-1927
URL: www.zcomm.com
EMAIL: applications@zcomm.com
Rev B2
Applications
• Digital communication systems
• Downconverters
•
Application Notes
• AN-101: Mounting and Grounding
• AN-102: Output Loading
• AN-107: Manual Soldering
OFFSET (Hz)
Performance Specifications
Oscillation Frequency Range
Phase Noise @ 10 kHz offset (1 Hz BW)
Harmonic Suppression (2nd)
Tuning Voltage
Tuning Sensitivity (avg.)
Power Output
Load Impedance
Input Capacitance
Pushing
Pulling (12 dB Return Loss, Any Phase)
Operating Temperature Range
Package Style
£(f) (dBc/Hz)
Voltage-Controlled Oscillator
Surface Mount Module
Min
738
Typ
-130
-24
Max
748
-18
6
Units
MHz
dBc/Hz
dBc
Vdc
MHz/V
dBm
pF
MHz/V
MHz
°C
0
2
7
9
50
11
100
.06
.3
-40
ZMX-14-SM
85
Power Supply Requirements
Supply Voltage (Vcc, nom.)
Supply Current (Icc)
Min
Typ
8
23
Max
28
Units
Vdc
mA
Additional Notes
Phase Noise @ 1 kHz offset (1 Hz BW) -104 (typ) dBc/Hz
Phase Noise @ 100 kHz offset (1 Hz BW) -151 (typ) dBc/Hz
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
© Z-Communications, Inc. All Rights Reserved.
Page 1 of 2
FRM-S-002 B
Voltage-Controlled Oscillator
Surface Mount Module
Tuning Curve, typ.
755
ZRO0743B2LF
Rev B2
FREQUENCY (MHz)
750
745
85 °C
25 °C
-40 °C
740
735
730
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
TUNING VOLTAGE (Vdc)
Power Curve, typ.
POWER OUTPUT (dBm)
RECOMMENDED FOOTPRINT
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
736
738
739
740
741
742
743
744
746
747
748
750
751
Footprint
SEVERAL HOLES OF
o
0.015 ON
GND. PLANE ARE RECOMMENDED
FOR GOOD GROUNDING.
0.030 MIN. CUTBACK
FROM LIVE PADS
FREQUENCY (MHz)
85 °C
25 °C
-40 °C
Physical Dimensions
GOLD PLATED PADS
SOLDER MASK
PIN CONFIGURATION
P1
P2
P3
REST
Vt
RF OUT
Vcc
GROUND
Z-COMM
XXXXXXXX-LF
W/O#
D/C
NOTE: ALL DIMENSIONS ARE IN INCHES
TOL: XXX: +/- 0.010
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
© Z-Communications, Inc. All Rights Reserved.
Page 2 of 2
FRM-S-002 B
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