CHARACTERISTIC TYPICAL MIN/MAX
Ta= 25 ºC Ta = -55 ºC to +85 ºC
Frequency 10-500 MHz 10-500 MHz
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ....... +38 dBm (Typ.)
Second Order Two T one Intercept Point........ +33 dBm (Typ.)
Third Order Two T one Intercept Point ............ +27 dBm (Typ.)
Legend + 25 ºC + 85 ºC - - - - - - -55 ºC
Power Vdc +5 +5 Min.
mA 35 42 Max.
RF AMPLIFIER
MODEL TM5544
Available as: TM5544, 4 Pin TO-8 (T4)
TN5544, 4 Pin Surface Mount (SM3)
FP5544, 4 Pin Flatpack (FP4)
BX5544, Connectorized Housing (H1)
Features
!!
!!
! +5 Volt Operation
!!
!!
! Low Noise Figure: 2.5 dB T ypical
!!
!!
! Operating Temp. - 55 ºC to +85 ºC
!!
!!
!Environmental Screening Available
Note: Care should always be taken to effectively ground the case of each unit.
Noise Figure (dB) 2 .5 3.5 Max.
VSWR In 1.5:1 2.0:1 Max.
Out 1.5:1 2.0:1 Max.
Reverse
Isolation (dB) -15.5 -14.5 Max.
Power @ 1 dB
Comp. (dBm) + 1 4 . 5 +11 .5 Min.
Gain (dB) 12.5 11.0 Min.
Specifications
Typical Performance Data
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage T emperature ............................... -62ºC to + 125 ºC
Case T emperature.................................................+ 125 ºC
DC V oltage ...........................................................+ 8 V olts
Continuous RF Input Power ................................. + 13 d B m
Short T erm RF Input Power......50 Milliwatts (1 Minute Max.)
Maximum Peak Power.................... 0.5 Watt (3 µsec Max.)
6/22/04
2.0
1.5
1.0
2.0
1.5
1.0
2
4
3
14
12
10
+
16
+
15
+
14
+
13
+
12
0
- 5
- 10
- 15
- 20
11
13
Start 10 MHz Stop 500 MHz Start 10 MHz Stop 500 MH z Start 10 MHz St op 500 MH
z
Start 10 MHz Stop 500 MH
z
Start 10 MHz Stop 500 MHzStart 10 MHz Stop 500 MHz
Gain (dB)
1 dB Com p. (dBm)
Reverse Isolation (dB)
Input VSWR
Noise Figure (dB)
Output VSWR
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.spectrummicrowave.com
