Available as: TM3077, 4 Pin TO-8 (T4)
TN3077, 4 Pin Surface Mount (SM3)
RFAMPLIFIER
BX3077, Connectorized Housing (H1)
MODEL TM3077
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ....... +52 dBm (Typ.)
Second OrderTwoTone Intercept Point ........ +47 dBm (Typ.)
Third OrderTwoTone Intercept Point ............ +41 dBm (Typ.)
Features
! High Output Power: +26 dBm Typical
! Low Noise Figure: 3.75 dB Typical
! Operating Temp. -55 ºC to +85 ºC
! Environmental ScreeningAvailable
Maximum Ratings
Specifications
Ambient OperatingTemperature .............. -55ºC to + 100 ºC
StorageTemperature ............................... -62ºC to + 125 ºC
CaseTemperature .................................................+ 125 ºC
DCVoltage .........................................................+ 15 Volts
Continuous RF Input Power ................................. + 13 dBm
ShortTerm RF Input Power......50 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
900-2000
MIN/MAX
Ta = -55 ºC to +85 ºC
900-2000
Frequency (MHz)
Gain (dB)
12.5
11.5 Min.
Power @ 1 dB
Comp. (dBm)
Reverse
+26
-21
+24 Min.
-19 Max.
Isolation (dB)
VSWR
In
Out
<1.5:1
<1.75:1
3.75
2.0:1 Max.
2.0:1 Max.
5.0 Max.
Noise Figure (dB)
Power Vdc
mA
+12
160
+12
170 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Reverse Isolation (dB)
Gain (dB)
Noise Figure (dB)
14
13
0
- 10
- 20
- 30
- 40
6
5
4
12
11
10
3
2
Start 900 MHz
Stop 2000 MHz
Start 900 MHz
Stop 2000 MHz
Start 900 MHz
Stop 2000 MHz
1 dB Comp. (dBm)
Input VSWR
Output VSWR
+29
+28
+27
+26
2.0
1.5
1.0
2.0
1.5
1.0
+25
Start 900 MHz
Stop 2000 MHz
Start 900 MHz
Stop 2000 MHz
Start 900 MHz
Stop 2000 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
05/24/04
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
www.spectrummicrowave.com