CM8462 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL CM8462
Available as: CM8462, 4 Pin TO-8 (T4)
* The CM8462 is designed with all necessary Internal
Blocking Capacitors needed for a 2-400 MHz Bandwidth.
Features
! Internal Blocking Capacitors
! Operating Temp. -55 ºC to +85 ºC
! Environmental ScreeningAvailable
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point........+33 dBm (Typ.)
Second Order Two Tone Intercept Poin..........+27 dBm (Typ.)
Third Order Two Tone Intercept Point.............+20 dBm (Typ.)
Specifications
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
MIN/MAX
Ta = -55 ºC to +85 ºC
Frequency
2 - 400 MHz
2 - 400 MHz
Gain (dB)
14.5
Power @ 1 dB
Comp. (dBm)
+8.5
Reverse
Isolation (dB)
- 20
13.0 Min.
+7.0 Min.
-18 Max.
VSWR
In
Out
Noise Figure (dB)
1.75:1
1.75:1
5.0
2.2:1 Max.
2.0:1 Max.
7.0 Max.
Power
Vdc
+15
+15
mA
25
28 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 18 Volts
Continuous RF Input Power ................................. + 13 dBm
Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)
Typical Performance Data
16
15
14
13
12
Start 2 MHz
Gain (dB)
Stop 400 MHz
Reverse Isolation (dB)
0
- 10
- 20
- 30
- 40
Start 2 MHz
Stop 400 MHz
7
Noise Figure (dB)
6
5
4
3
Start 2 MHz
Stop 400 MHz
1 dB Comp. (dBm)
+11
+10
+9
+8
+7
Start 2 MHz
Stop 400 MHz
2.0
1.5
1.0
Start 2 MHz
Input VSWR
Output VSWR
2.0
1.5
1.0
Stop 400 MHz
Start 2 MHz
Stop 400 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH [phone] · Fax [phone]
www.spectrummicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH [phone] · Fax [phone]