RF AMPLIFIER
MODEL
TM5141
Features
n
n
n
n
High Gain: +19.5 dB Typical
Low Noise: 2.9 dB Typical
Operating Temp. - 55 ºC
to +85
ºC
Environmental Screening Available
Available as:
TM5141, 4 Pin TO-8 (T4)
TN5141, 4 Pin Surface Mount (SM3)
FP5141, 4 Pin Flatpack (FP4)
BX5141, SMA Connectorized Housing (H1)
(BX5141 Replaces the obsolete QBH-9-141)
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ...... +30 dBm (Typ.)
Second Order Two Tone Intercept Point ....... +26 dBm (Typ.)
Third Order Two Tone Intercept Point ........... +20 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
10 - 300 MHz
19.5
+7.5
-23
1.50:1
1.60:1
2.9
+15
15
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 300 MHz
19 Min.
+6.5 Min.
-
1.75:1 Max.
1.75:1 Max.
3.3 Max.
+15
20 Max.
Maximum (No Damage) 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.
Revision 3/12/2013
Typical Performance Data
23
22
21
20
19
Start 10 MHz
Stop 300 MHz
Gain (dB)
Reverse Isolation (dB)
0
- 10
- 20
- 30
- 40
Start 10 MHz
Stop 300 MHz
Noise Figure (dB)
5
4
3
2
1
Start 10 MHz
Stop 300 MHz
+10
+9
+8
+7
+6
Start 10 MHz
1 dB Comp. (dBm)
2.0
1.5
1.0
Input VSWR
Output VSWR
2.0
1.5
1.0
Stop 300 MHz
Start 10 MHz
Stop 300 MHz
Start 10 MHz
Stop 300 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
www.SpectrumMicrowave.com
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
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