RF AMPLIFIER
MODEL
CZ8130
Features
Replacement for Motorola MWA130
Lower Cost; Medium Gain: 14 dB Typical
Medium Output Power: +18 dBm Typical
Operating Temp. -55 ºC to +125 ºC
Available as:
CZ8130, 3 Pin TO-39 (T10)
Typical Intermodulation Performance at 25 ºC
Second Order Harmonic Intercept Point ....... +46 dBm (Typ.)
Second Order Two Tone Intercept Point ........ +40 dBm (Typ.)
Third Order Two Tone Intercept Point ............ +30 dBm (Typ.)
Specifications
CHARACTERISTIC
Frequency
Gain
Power @ 1 dB
Comp.
Reverse
Isolation
VSWR
In
Out
TYPICAL
Ta= 25 ºC
100 kHz - 400 MHz
14 dB
18 dBm
-20 dB
2.25:1
2.00:1
6.0 dB
+5.75
60
MIN/MAX
Ta = -55 ºC to +125 ºC
100 kHz - 400 MHz
13 dB Min.
15 dBm Min.
-15.5 dB Max.
3.0:1 Max.
2.5:1 Max.
7.0 dB Max.
+5.75
65 Max.
Absolute Maximum (No Damage) Ratings
Ambient Operating Temperature ................ -55ºC to +100 ºC
Storage Temperature ................................. -62ºC to +125 ºC
Case Temperature .................................................. +125 ºC
DC Voltage ........................................................... + 8 Volts
Continuous RF Input Power .................................. +13 dBm
Short Term RF Input Power .... 100 Milliwatts (1 Minute Max.)
Maximum Peak Power ................... 0.5 Watt ( 3
μsec
Max.)
*Decoupling
Impedance is 330 Ohms
Note: Care should always be taken to effectively ground the case of each unit.
Noise Figure
Power
Vdc
mA
Revision 6/2/2012
Typical Performance Data
16
15
14
13
12
Start 100 kHz
Stop 400 MHz
Gain (dB)
0
- 10
- 20
- 30
- 40
Reverse Isolation (dB)
8
7
6
5
4
Start 100 kHz
Stop 400 MHz
Start 100 kHz
Noise Figure (dB)
Stop 400 MHz
+22
+20
+18
+16
+14
Start 100 kHz
1 dB Comp. (dBm)
3.0
2.0
1.0
Input VSWR
3.0
2.0
1.0
Output VSWR
Stop 400 MHz
Start 100 kHz
Stop 400 MHz
Start 100 kHz
Stop 400 MHz
Legend
+25 ºC
+125 ºC - - - - - - -55 ºC
Schematic Diagram
+Vcc
The CZ8130 Amplifier is 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 response of the Amplifier.
50 Ohm Input
CZ Series Amp
Decoupling
Impedance
50 Ohm Output
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
www.SpectrumMicrowave.com
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
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