Available as: TM9748, 4 Pin TO-8 (T4)
TN9748, 4 Pin Surface Mount (SM3)
RFAMPLIFIER
FP9748, 4 Pin Flatpack (FP4)
BX9748, Connectorized Housing (H1)
MODEL TM9748
Preliminary
Features
Typical Intermodulation Performance at 25 º C
Second Order Harmonic Intercept Point ...... +46 dBm (Typ.)
Second Order Two Tone Intercept Point ....... +40 dBm (Typ.)
Third Order TwoTone Intercept Point ........... +30 dBm (Typ.)
ꢀ Wide Bandwidth: 5 to 2500 MHz Typical
ꢀ High Third Order Intercept: +30 dBm Typical
ꢀ Operating Temp. - 55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
Maximum Ratings
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
5 - 2500 MHz
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 2300 MHz
Ambient OperatingTemperature ................-55ºC to +100 ºC
StorageTemperature .................................-62ºC to +125 ºC
CaseTemperature ..................................................+125 ºC
DCVoltage .......................................................... +17 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.)
Frequency
Gain (dB)
9.0
8.0 Min.
Gain Flatness (dB)
+0.25
+0.8 Max.
Power @ 1 dB
Comp. (dBm)
Reverse
>+18
-12.5
+17.0 Min.
-11.5 Max.
Isolation (dB)
VSWR
In
Out
1.5:1
<1.3:1
2.0:1 Max.
2.0:1 Max.
Noise Figure (dB)*
4.0
5.3 Max.
Power
Vdc
mA
+15
66
+15
75 Max.
Note: Care should always be taken to effectively ground the case of each unit.
*Noise Figure measured from 200 to 2300 MHz.
Typical Performance Data
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Rev.
1/22/09
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com