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TOM9339 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – VOLTAGE CONTROLLED OSCILLATOR
VOLTAGE CONTROLLED
OSCILLATOR TOM9339
3900-4100 MHz
Available as:
TOM9339, 4 Pin TO-8 (T4)
TON9339, 4 Pin Surface Mount (SM3)
BXO9339, Connectorized Housing (H1)
Features
! Low Noise Bipolar Transistor
! Broad Tuning Range
! Operating Case Temp. -55 ºC to + 85 ºC
! Environmental Screening Available
Specifications
CHARACTERISTIC
Frequency
Output Power (dBm)
Power Flatness (dBM)
Tuning Voltage Range (V)
Tuning Voltage
Sensitivity (MHz/V)
Harmonics (dBc)
Spurious (dBc)
3dB Modulation BW,
Zg = 50 Ohms
Pushing (MHz/V)
Pulling (MHz); 14 dB RL
Frequency Drift (MHz/ºC)
Power
Vdc
mA
TYPICAL
Ta = +25 ºC
3900 - 4100 MHz
+9.5
+/-0.25
2.0 to 10.0
35.0
-16.0
<-80
----
2.0
14.0
0.10
+12
21.0
MIN/MAX
Ta = -55ºC to +85 ºC
3900 - 4100 MHz
+8.0 Min.
+/-0.5 Max.
0.0 to 12.0
Maximum Ratings
Ambient Operating Temperature ............ -55ºC to + 85 ºC
Storage Temperature ........................... -62ºC to + 125 ºC
Case Temperature ............................................ + 125 ºC
DC Voltage .................................................... + 20 Volts
Maximum DC Tuning Voltage ......................... + 20 Volts
Minimum DC Tuning Voltage ................................ 0 Volts
20.0 Min.
-12.0 Max.
<-60
Note: Care should always be taken to effectively ground the case of each unit.
20 MHz Max.
6.0 Max.
20.0 Max.
0.15 Max.
+12
25.0
Typical Performance Data
+12
+10
+8
+6
0
1
2
34
5
6 7 8 9 10 11 12
Tuning Voltage (Volts)
4300
4200
4100
4000
3900
3800
0
1
2
34
56
7 8 9 10 11 12
Tuning Voltage (Volts)
Legend
+ 25 ºC
+85 ºC
-55 ºC
0
- 10
- 20
- 30
- 40
- 50
- 60
- 70
- 80
- 90
-100
-110
-120
-130
-140
-150
-160
-170
VCO Output = 4000 MHz
10KHz
100KHZ
Frequency Offset
1MHz
Notes:
1- Phase Noise is measured using the Aeroflex PN9000.
2- Worst case phase noise @ 100KHz offset across
frequency range and temperature extremes is -95 dBc/Hz
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 05/25/05
www.SpectrumMicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001