tn8464 Amplifonix, tn8464 Datasheet
tn8464
Manufacturer Part Number
tn8464
Description
Rf Amplifier Model Cz8464
Manufacturer
Amplifonix
Datasheet
1.TN8464.pdf
(1 pages)
Features
! ! ! ! ! Lower Cost
! ! ! ! ! Cascadable
! ! ! ! ! Operating Temp. -55 ºC to +85 ºC
! ! ! ! ! Environmental Screening Available
RF AMPLIFIER
MODEL
Specifications
Note: Care should always be taken to effectively ground the case of each unit.
www.SpectrumMicrowave.com
CHARACTERISTIC
Frequency
Gain (dB)
Reverse
Isolation (dB)
VSWR
Noise Figure (dB)
Power
Power @ 1 dB
Comp. (dBm)
Legend
The CZ846X 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.
based on the noted decoupling impedance.
determine the low frequency response of the Amplifier.
The CZ846X Series Amplifiers can be cascaded in series of two or
more units without oscillation problems.
Vdc
m A
In
Out
+25 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
CZ8464
KHz -400 MHz
Ta= 25 ºC
TYPICAL
<1.75:1
+15
10.5
- 17
<6.5
<1.5:1
+17
65
+85 ºC - - - - - - -55 ºC
Ta = -55 ºC to +85 ºC
The external capacitors
Data sheet curves are
KHz - 400 MHz
MIN/MAX
Typical Performance Data
2.0:1 Max.
+15
2.0:1 Max.
7.5 Max.
+15 Min.
-16 Max.
70 Max.
9.0 Min.
Typical Intermodulation Performance at 25 ºC
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to +100 ºC
Storage Temperature ................................. -62ºC to +125 ºC
Case Temperature .................................................. +125 ºC
DC Current .......................................................... +18 Volts
Continuous RF Input Power .................................. +18 dBm
Maximum Peak Power .................... 0.5 Watt (3 sec Max.)
Second Order Two Tone Intercept Poin..........+39 dBm (Typ.)
Third Order Two Tone Intercept Point.............+30 dBm (Typ.)
Short Term RF Input Power.....200 Milliwatts (1 Minute Max.)
Second Order Harmonic Intercept Point........+45 dBm (Typ.)
Available as:
50 Ohm Input
CZ8464, 4 Pin TO-12 (T7)
TN8464, 4 Pin Surface Mount (SM3)
PN8464, Reduced Size Surface Mount (SM11)
FP8464, 4 Pin Flatpack (FP4)
*Decoupling Impedance is 1 KOhm
CZ Series Amp
Schematic Diagram
Decoupling
Impedance
+Vcc
50 Ohm Output
5/30/08
Rev.
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