RF AMPLIFIER
MODEL
TM6421
Features
!
!
!
!
High Gain: 30 dB Typ.
Medium Output Power: +9 dBm Typ.
Operating Temp. - 55 ºC
to +85
ºC
Environmental Screening Available
Available as:
TM6421, 4 Pin TO-8 (T4)
TN6421, 4 Pin Surface Mount (SM3)
FP6421, 4 Pin Flatpack (FP4)
BX6421, Connectorized Housing (H1)
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ...... +41 dBm (Typ.)
Second Order Two Tone Intercept Point ....... +36 dBm (Typ.)
Third Order Two Tone Intercept Point ........... +22 dBm (Typ.)
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
Power @ 1 dB
Comp. (dBm)
Reverse
Isolation (dB)
VSWR
In
Out
Noise figure (dB)
Power
Vdc
mA
TYPICAL
Ta= 25 ºC
5 - 400 MHz
30
+9
-36
1.35:1
1.65:1
3.5
+15
37
MIN/MAX
Ta = -55 ºC to +85 ºC
5 - 400 MHz
27 Min
+7 Min.
-33 Max.
2.0:1 Max.
2.0:1Max.
6.0 Max.
+15
40Max.
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage Temperature ............................... -62ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 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
µsec
Max.)
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Gain (dB)
32
31
30
29
28
Start 5 MHz
Stop 400 MHz
0
- 10
- 20
- 30
- 40
Reverse Isolation (dB)
6
5
4
3
2
Start 5 MHz
Stop 400 MHz
Start 5 MHz
Noise Figure (dB)
Stop 400 MHz
+13
+12
+11
+10
+ 9
Start 5 MHz
1 dB Comp. (dBm)
2.0
1.5
1.0
Input VSWR
2.0
1.5
1.0
Output VSWR
Stop 400 MHz
Start 5 MHz
Stop 400 MHz
Start 5 MHz
Stop 400 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
11/10/04
www.spectrummicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
