MFC4248-8 Datasheet, PDF (1/3 Pages) SYNERGY MICROWAVE CORPORATION – VOLTAGE CONTROLLED OSCILLATOR

VOLTAGE CONTROLLED OSCILLATOR
SURFACE MOUNT MODEL: MFC4248-8
OPTIMIZED BANDWIDTH
425 - 480 MHz
FEATURES:
► Low Phase Noise Performance
► Fast Tuning
► Ideal for PLL Applications
► Small Size, Surface Mount
► Lead Free REL-PRO^® Technology
Phase Noise
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
100
1000
425MHz
10000
100000
Offset Frequency (Hz)
446.8MHz
1000000
478.1MHz
10000000
SPECIFICATIONS (Rev. B 11/04/08)
Frequency
Tuning Voltage (Full Band)
Bias Voltage
Output Power
Tuning Sensitivity
Output Impedance
Harmonic Suppression
Frequency Pulling
Frequency Pushing
Tuning Port Capacitance
Phase Noise @ 10 kHz
Operating Temperature Range
425 - 480 MHz
See table below.
+8 VDC @ 20 mA (Max.)
+5 dBm (Min.)
6 - 8 MHz/V (Typ.)
50 Ohms (Nom.)
18 dB (Typ.)
5 MHz (Typ @ 1.75:1 VSWR)
5 MHz/V (Typ.)
65 pF (Typ.)
-115 dBc/Hz (Typ.)
-40 to 85 °C
Guaranteed Tuning Specifications
Tuning Voltage ( V )
0.5
5
10
12
Frequency ( MHz )
425 (Max)
440 (Min)
470 (Min)
480 (Min)
Absolute Maximum Ratings
Storage Temp. Range
Bias Voltage
Tuning Voltage
DC Voltage Applied to RF Out
-55 to +125 ºC
+8.5 V
+15 V
± 25 V
Package #
278LF
This product is manufactured under one or more of the following patents: Approved: 5,160,810; 5,122,621; 5,390,349; 5,416,449; 5,650,754;
5,805,431; 6,525,623; 6,850,575; 7,088,189; 7,180,381; 7,196,591; 7,262,670; 7,265,642,7,292,113
Pending: 60/493075; 60/501371 & 60/501790; 60/527957 & 60/528670; 60/563481; 60/564173; 60/589090; 60/601823; 60/605791; EV31369834;
11/259766; 60/622485 & 60/710310; 10/937525/60/736901; 60/732787
Copyright © 2008 Synergy Microwave Corporation
201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: [phone] • Fax: [phone]
E-Mail: [e-mail] • World Wide Web: http://www.synergymwave.com