tn8461 Amplifonix, tn8461 Datasheet
tn8461
Manufacturer Part Number
tn8461
Description
Rf Amplifier Model Cz8461
Manufacturer
Amplifonix
Datasheet
1.TN8461.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.
CHARACTERISTIC
Frequency
Gain (dB)
Reverse
Isolation (dB)
VSWR
Noise Figure (dB)
Power
Power @ 1 dB
Comp. (dBm)
www.SpectrumMicrowave.com
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
CZ8461
KHz -400 MHz
Ta= 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
+ 15
TYPICAL
<1.75:1
- 21
<1.5:1
-1.5
4.5
15
10
+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
13.5 Min.
2.0:1 Max.
-4.0 Min.
5.5 Max.
-19 Max.
12 Max.
Available as:
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 .................................. +13 dBm
Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.5 Watt (3 sec Max.)
Second Order Harmonic Intercept Point........+15 dBm (Typ.)
Third Order Two Tone Intercept Point.............+11 dBm (Typ.)
Second Order Two Tone Intercept Poin..........+ 9 dBm (Typ.)
50 Ohm Input
CZ8461, 4 Pin TO-12 (T7)
TN8461, 4 Pin Surface Mount (SM3)
PN8461, Reduced Size Surface Mount (SM11)
FP8461, 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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