Spectrum CZ8310 Rf amplifier Datasheet

RF AMPLIFIER
MODEL CZ8310
Available as:
Features
Typical Intermodulation Performance at 25 º C
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Second Order Harmonic Intercept Point........+13 dBm (Typ.)
Second Order Two Tone Intercept Point...........+8 dBm (Typ.)
Third Order Two Tone Intercept Point...............+7 dBm (Typ.)
Lower Cost; Medium Gain: 8 dB Typical
Noise Figure: < 7 dB Typical
Operating Temp. 0 ºC to +70 ºC
Environmental Screening Available
Maximum Ratings
Specifications
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
Frequency
kHz -1000 MHz
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
VSWR
In
Out
Noise figure (dB)
Power
Vdc
mA
CZ8310, 3 Pin TO-39 (T10)
TN8310, 4 Pin Surface Mount (SM3)
FP8310, 4 Pin Flatpack (FP4)
BX8310, Connectorized Housing (H1)
Ambient Operating Temperature .............. -55ºC to + 125 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Current .............................................................. 25 mA
Continuous RF Input Power ................................... + 6 dBm
Short Term RF Input Power ...... 25 Milliwatts (1 Minute Max.)
Maximum Peak Power ................... 0.25 Watt (3 µsec Max.)
MIN/MAX
Ta = 0 ºC to +70 ºC
kHz - 1000 MHz
8
7.0 Min.
-1.5
-4.0 Min.
- 13
< 2.5:1
< 2.5:1
< 7.0
+ 1.6
10
-12.0 Max.
3.5:1 Max.
3.0:1 Max.
8.0 Max.
+1.6
12 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)
10
0
8
9
- 5
8
- 10
7
6
7
- 15
5
6
- 20
4
Start KHz
Stop 1000 MHz
Stop 1000 MHz
Start KHz
Stop 1000 MHz
Output VSWR
Input VSWR
1 dB Comp. (dBm)
+4
Start KHz
3.0
2.0
2.0
1.5
+2
0
- 2
- 4
1.0
1.0
Start KHz
Legend
Stop 1000 MHz
+25 ºC
Start KHz
Stop 1000 MHz
Start KHz
Stop 1000 MHz
+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.
The CZ83X0 Series Amplifiers can be cascaded in series of two or
more units without oscillation problems.
Schematic Diagram
CZ Series Amp
+Vcc
Decoupling
Impedance
50 Ohm Input
50 Ohm Output
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 10/13/04
www.SpectrumMicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
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