RF AMPLIFIER
MODEL
TM6487
Features
!
!
!
!
High Output at 1dB Compression: +17.5 dBm
High Efficiency: 33 mA at 15V
Operating Temp. - 55 ºC
to +85
ºC
Environmental Screening Available
Available as:
TM6487, 4 Pin TO-8 (T4)
TN6487, 4 Pin Surface Mount (SM3)
FP6487, 4 Pin Flatpack (FP4)
BX6487, Connectorized Housing (H1)
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ....... +51dBm (Typ.)
Second Order Two Tone Intercept Point ....... +45 dBm (Typ.)
Third Order Two Tone Intercept Point ........... +32 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 - 400 MHz
15.5
+17.5
-20
1.50:1
1.70:1
3.2
+15
33
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 400 MHz
14.0 Min.
+15.0 Min.
-18 Max.
2.0:1* Max.
2.0:1 Max.
5.0 Max.
+15
37 Max.
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......5 0 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
17
16
15
14
13
Start 10 MHz
Stop 400 MHz
Gain (dB)
0
- 10
- 20
- 30
- 40
Reverse Isolation (dB)
5
4
3
2
1
Start 10 MHz
Stop 400 MHz
Noise Figure (dB)
Start 10 MHz
Stop 400 MHz
+19
+18
+17
+16
+15
1 dB Comp. (dBm)
2.6
2.2
1.8
1.4
1.0
Input VSWR
2.6
2.2
1.8
1.4
1.0
Output VSWR
Start 10 MHz
Stop 400 MHz
Start 10 MHz
Stop 400 MHz
Start 10 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
SPECTRUM [ SPECTRUM MICROWAVE, INC. ]
