RF ATTENUATOR
MODEL
TG9030
Features
100 MHz to 2000 MHz Typical
35 dB Attenuation Range to 1000 MHz
Operating Temp. - 55 ºC to + 85 ºC
Screening to the tables of MIL-STD-883 available
Available as:
TG9030, 5 Pin TO-8 (T5)
TNG9030, 4 Pin .450” Sq. Surface Mount (SM3)
BXG9030, Connectorized Housing (H6)
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 ................................. + 20 dBm
Short Term RF Input Powe .... 200 Milliwatts (1 Minute Max.)
Maximum Peak Power ...................... 1 Watt (3
μsec
Max.)
Specifications
CHARACTERISTIC
Frequency (MHz)
Insertion Loss (dB)
(Vc=15v
)
100-500 MHz
500-1000 MHz
1000-2000 MHz
Max Attenuation (dB)
100-500 MHz
500-1000 MHz
1000-2000 MHz
InputVSWR
100-300 MHz
300-2000 MHz
OutputVSWR
100-300 MHz
300-2000 MHz
Flatness over Freq. (dB)
5-500 MHz
5-1000 MHz
Bias Power
Control Power
Vdc
mA
Vdc
mA
TYPICAL
Ta= 25 ºC
100 - 2000 MHz
2.2
1.8
2.0
45
40
30
2.0:1
2.5:1
2.00:1
1.75:1
±0.5
±1
+15 volts
8 mA
0 to +15 volts
0 to 6.5 mA
200
MIN/MAX
Ta = -55 ºC to +85 ºC
300 - 2000 MHz
4.0 Max.
3.0 Max.
2.5 Max.
40 Min.
35 Min.
20 Min.
3.0:1 Max
3.0:1 Max.
3.0:1 Max.
2.0:1 Max.
±3.0 Max.
±2.0 Max.
+15 volts
10 mA Max.
0 to +15 volts
0 to 10 mA Max.
400 Max.
Typical Performance Data
0
5
10
15
20
25
30
35
40
Start 100 MHz
0
2.0
4.0
6.0
Start 100 MHz
Stop 2000 MHz
Stop 2000 MHz
V c = +2.7 V
Vc = +2.3 V
V c = +4.3 V
Attenuation (dB) vs.Frequency vs. Control Voltage (volts)
V c = +15 V
Insertion Loss (dB) @ Vcontrol = +15 Volts
Switching Speed
(nsec)
10% to 90%
Note: Care should always be taken to effectively ground the case of each unit.
Revision 6/5/2012
3.0
2.0
1.0
Start 100 MHz
3.0
2.0
1.0
Start 100 MHz
Input VSWR
Vc = 0 V
V c = +2.6 V
V c = +15 V
+140
+120
+100
+ 80
+ 60
+ 40
+ 20
0
Vc = 0 V
Phase (Degrees) vs. Frequency
V c = 0V
Distortion Products (dBc) vs. Attenuation @ 500 MHz
25
2nd Harmonic
30
35
IP2
40
V c = +2.3 V
+2.5 V
+2.7 V
+4.3 V
V c = +15 V
IP3
Stop 2000 MHz
45
50
55
60
65
70
75
0
10
30
20
Attenuation (dB)
40
50
3rd Harmonic
Output VSWR
- 20
- 40
- 60
V c = +15 V
Stop 2000 MHz
Start 100 MHz
Stop 2000 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
APITECH [ API Technologies Corp ]
