Available as: CZ8330, 3 Pin TO-39 (T10)
TN8330, 4 Pin Surface Mount (SM3)
RFAMPLIFIER
FP8330, 4 Pin Flatpack (FP4)
BX8330, Connectorized Housing (H1)
MODEL CZ8330
Features
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point........+37 dBm (Typ.)
Second Order TwoTone Intercept Poin..........+31 dBm (Typ.)
Third OrderTwo Tone Intercept Point.............+25 dBm (Typ.)
! Lower Cost; Medium Gain: 6.2 dB Typical
! High Output Power: +14 dBm Typical
! Operating Temp. 0 ºC to +70 ºC
! Environmental ScreeningAvailable
Maximum Ratings
Specifications
Ambient OperatingTemperature .............. -55ºC to + 125 ºC
StorageTemperature ............................... -62ºC to + 125 ºC
CaseTemperature .................................................+ 125 ºC
DC Current ............................................................ 100 mA
Continuous RF Input Power ................................. + 18 dBm
ShortTerm RF Input Power.... 100 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
MIN/MAX
Ta = 0 ºC to +70 ºC
Frequency
kHz -1000 MHz
6.2
kHz - 1000 MHz
5.0 Min.
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
+14
+10.0 Min.
Isolation (dB)
- 14
-12.0 Max.
VSWR
In
Out
< 2.5:1
< 2.5:1
3.0:1 Max.
3.0:1 Max.
Noise figure (dB)
< 9.5
11.0 Max.
Power
Vdc
mA
+ 4.5
60
+4.5
65 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Reverse Isolation (dB)
Gain (dB)
Noise Figure (dB)
9
8
7
6
5
0
5
11
10
-
9
- 10
- 15
- 20
8
7
Start KHz
Stop 1000 MHz
Start KHz
Stop 1000 MHz
Start KHz
Stop 1000 MHz
Output VSWR
Input VSWR
1 dB Comp. (dBm)
+18
+16
+14
3.0
2.0
1.0
3.0
2.0
1.0
+12
+10
Start KHz
Stop 1000 MHz
Start KHz
Stop 1000 MHz
Start KHz
Stop 1000 MHz
Legend
+25 ºC
+70 ºC - - - - - - 0 ºC
* Decoupling Impedance is 1 KOhm
The CZ83X0 Series Amplifiers are designed for application in 50 ohm
systems. Three external capacitors and a decoupling impedance are
required. The decoupling impedance must be large in comparison to
the 50 ohm load to minimize gain reduction. Data sheet curves are
based on the noted decoupling impedance. The external capacitors
determine the low frequency recponse of the Amplifier.
Schematic Diagram
+Vcc
CZ Series Amp
Decoupling
Impedance
The CZ83X0 Series Amplifiers can be cascaded in series of two or
more units without oscillation problems.
50 OhmInput
50 Ohm Output
10/14/04
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com
