ZCOMM CRO2148A

CRO2148A-LF
PHASE NOISE (1 Hz BW, typical)
Rev B2
Voltage-Controlled Oscillator
Surface Mount Module
Applications
• Microwave Radios
• Fixed Wireless Access
•
£(f) (dBc/Hz)
14118 Stowe Drive, Suite B | Poway, CA 92064
TEL: (858) 621-2700 | FAX: (858) 486-1927
URL: www.zcomm.com
EMAIL: [email protected]
Application Notes
• AN-101: Mounting and Grounding
• AN-102: Output Loading
• AN-107: Manual Soldering
OFFSET (Hz)
Performance Specifications
Min
Oscillation Frequency Range
2118
Typ
Phase Noise @ 10 kHz offset (1 Hz BW)
-107
Harmonic Suppression (2nd)
-20
Tuning Voltage
1
Max
Units
2179
MHz
dBc/Hz
-16
dBc
4
Vdc
MHz/V
27
Tuning Sensitivity (avg.)
2
dBm
100
pF
Pushing
2
MHz/V
Pulling (14 dB Return Loss, Any Phase)
2
MHz
85
°C
Max
Units
Power Output
-4
Load Impedance
-1
50
Input Capacitance
Operating Temperature Range
-40
Package Style
Power Supply Requirements
MINI-16
Min
Typ
Supply Voltage (Vcc, nom.)
5
Supply Current (Icc)
20
Vdc
25
mA
Additional Notes
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
CRO2148A-LF
Voltage-Controlled Oscillator
Surface Mount Module
Rev B2
Tuning Curve, typ.
2200
FREQUENCY (MHz)
2190
2180
2170
2160
85 °C
25 °C
2150
2140
2130
-40 °C
2120
2110
2100
2090
2080
0
0.5
1
1.5
2
2.5
3
3.5
4
TUNING VOLTAGE (Vdc)
POWER OUTPUT (dBm)
Power Curve, typ.
Footprint
RECOMMENDED FOOTPRINT
3
SEVERAL HOLES OF O 0.015 ON
GND. PLANE ARE RECOMMENDED
FOR GOOD GROUNDING.
2
1
0
-1
-2
0.030 MIN. CUTBACK
FROM LIVE PADS
-3
-4
-5
2087
2098
2109
2120
2132
2144
2157
2171
2186
FREQUENCY (MHz)
85 °C
25 °C
-40 °C
Physical Dimensions
PIN CONFIGURATION
Z-COMM
XXXXXXXX-LF
W/O#
D/C
P1
P2
P3
REST
Vt
RF OUT
Vcc
GROUND
PACKAGE
H
MINI-16
0.220
MINI-16-LOW
0.160
MINI-16-L
0.130
MINI-16-UL
0.100
MINI-16-EL
0.085
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