CRO2442A-LF - Z-Communications, Inc.

CRO2442A-LF
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
Applications
• Fixed Wireless Access
• Digital Radio
-70
-80
-90
£(f) (dBc/Hz)
Voltage-Controlled Oscillator
Surface Mount Module
Rev A1
-100
-110
-120
-130
•
-140
Application Notes
• AN-101: Mounting and Grounding
-150
1 E+3
10 E+3
100 E+3
• AN-102: Output Loading
• AN-107: Manual Soldering
OFFSET (Hz)
Performance Specifications
Min
Oscillation Frequency Range
2400
Typ
Phase Noise @ 10 kHz offset (1 Hz BW)
-107
Harmonic Suppression (2nd)
-15
Tuning Voltage
0.5
Max
Units
2485
MHz
dBc/Hz
-13
dBc
4.5
Vdc
MHz/V
42
Tuning Sensitivity (avg.)
8
dBm
Input Capacitance
50
pF
Pushing
.5
MHz/V
Pulling (14 dB Return Loss, Any Phase)
1.5
MHz
85
°C
Max
Units
Power Output
3
Load Impedance
Operating Temperature Range
50
-40
Package Style
Power Supply Requirements
5.5
MINI-16-SM
Min
Typ
Supply Voltage (Vcc, nom.)
5
Supply Current (Icc)
23
Vdc
29
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
Voltage-Controlled Oscillator
Surface Mount Module
CRO2442A-LF
Rev A1
FREQUENCY (MHz)
Tuning Curve, typ.
2540
2530
2520
2510
2500
2490
2480
2470
2460
2450
2440
2430
2420
2410
2400
2390
2380
2370
2360
2350
85 °C
25 °C
-40 °C
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
TUNING VOLTAGE (Vdc)
POWER OUTPUT (dBm)
Power Curve, typ.
Footprint
RECOMMENDED FOOTPRINT
SEVERAL HOLES OF O 0.015 ON
GND. PLANE ARE RECOMMENDED
FOR GOOD GROUNDING.
8
7
6
5
0.030 MIN. CUTBACK
FROM LIVE PADS
4
3
2
2355
2379
2402
2423
2445
2466
2486
2504
2521
2535
FREQUENCY (MHz)
85 °C
25 °C
-40 °C
Physical Dimensions
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