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Custom |
To change to other product guides - click on product type below | |||||
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Selection Guide |
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| Mixers | 2-Way In-Phase Divider/Combiners | N-Way In-Phase Divider/Combiners | Directional Couplers | 90° to 180° Hybrids | IQ Assemblies | Custom Assemblies |
ETTI is a source for drop-in replacements for discontinued Watkins-Johnson and other manufacturer's components. |
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Phase Shifters
Model Number |
Operating Frequency |
Phase Range |
Insertion Loss |
Input Power |
Bias Control |
Package Type |
| 9020-07 |
70 ±3.5 MHz |
360° Min |
3 dB Max |
-10 dBm |
.5 – 10 Volts |
12L, .8 SQ. |
| 9020-08 | 74 ±3.5 MHz | 360° Min | 3 db Max | -10 dBm | .5 - 10 Volts | 12L, .8 SQ. |
| 9020-28 |
20 ±2 MHz |
180° Min |
1.5 dB Max |
-10 dBm |
.5 – 10 Volts |
12L, .8 SQ. |
| 9020-30 |
100 ±1 MHz |
360° Min |
3 dB Max |
7 dBm |
.5 – 10 Volts |
12L, .8 SQ. |
| 9020-32 |
85 ±5 MHz |
360° Min |
3 dB Max |
7 dBm |
.5 – 10 Volts |
12L, .8 SQ. |
| 9020-33 |
90 ±5 MHz |
360° Min |
3 dB Max |
7 dBm |
.5 – 10 Volts |
12L, .8 SQ. |
| 9020-35 | 37 ±25 MHz | 360° Min | 3 dB Max | -10 dBm | .5 - 10 Volts | 12L, .8 SQ. |
| 9020-39 | 829 - 849 MHz | 360° Min | 3 dB Max | -10 dBm | .5 - 10 Volts | 12L, .8 SQ. |
| 9030-28 | 824 - 849 MHz | 360° Min | 3.5 dB Max | -10 dBm | .5 - 10 Volts | SMT |
| 9030-29 | 869 - 894 MHz | 360° Min | 3.5 dB Max | -10 dBm | .5 - 10 Volts | SMT |
| 9220-29 |
406 ±40 MHz |
180° Min |
2 dB Max |
-10 dBm |
.5 – 10 Volts |
8 pin relay |
| 9220-31 |
312 ±15 MHz |
180° Min |
3 dB Max |
3 dBm |
.5 – 10 Volts |
8 pin relay |
| 9220-32 |
13.5 ±1 MHz |
180° Min |
3 dB Max |
3 dBm |
.5 – 10 Volts |
8 pin relay |
| 9220-33 |
60 ±5 MHz |
180° Min |
3 dB Max |
3 dBm |
.5 – 10 Volts |
8 pin relay |
| 9520-29 |
440 ±40 MHz |
360° Min |
3 dB Max |
-10 dBm |
.5 – 10 Volts |
SMA custom |
| 9520-31 | 9 - 11 MHz | 360° Min | 3 dB Max | -10 dBm | .5 - 10 Volts | Connectorized |
| 9520-40 | 120 - 130 MHz | 360° Min | 3 dB Max | +10 dBm | Manual | Bench Top Box |
| 9820-06 |
60 ±5 MHz |
180° Min |
2 dB Max |
0 dBm |
0 - 12 Volts |
SMD |
| 9820-07 | 25-5-29-5 MHz | 360° Min | 2 dB Max | 0 dBm | 0 - 12 Volts | SMT |
| 9820-08 | 25-5-29-5 MHz | 180° Min | 2 dB Max | 0 dBm | 0 - 12 Volts | SMT |
| PX60 Series | 64 MHz | Fixed | .25 dBm | -10 - +10dBm | Fixed | SMT |
Laboratory Phase Shifter
| ETTI is offering a line of phase shifters for laboratory use. Available in 180 or 360 degree
models with SMA or BNC connectorized packages these phase shifters are self contained and include a power supply. |
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Frequency Multipliers
Model Number |
Multiplication Factor |
Conversion Loss |
VSWR Input |
Package Type |
| FC21N | X2 | 12 db Max | 2:1 Max | Any Connector |
| FT57 | X2 |
13 dB Max |
2.5:1 Max |
TO-5 |
| FX61 | X2 |
12 dB Max |
2:1 Max |
SMD |
| FX69-27 | X2 |
12 dB Max |
2:1 Max |
SMD |
Transformers
Model Number |
Type |
Frequency |
VSWR |
Power |
Package Type |
| TD40-27 | 50 – 1500 SE |
7 – 12 MHz |
1.2:1 |
.25 W |
SMD |
| TP40 | 50 – 50 Blocking |
1– 700 MHz |
1.2:1 |
1 W |
SMD |
| TT50-27 | 50 – 1500 SE |
7 – 12 MHz |
1.2:1 |
.25 W |
TO-5 |
| TT57-27 | 100–100 Balun |
500 KHz –400 MHz |
1.2:1 |
1 W |
TO-5 |
| TT57E |
50 - 100 |
20 - 500 MHz |
1.2:1 |
1 W |
TO-5 |
| TT57F |
50 - 100 |
20 - 500 MHz |
1.25:1 |
1 W |
TO-5 |
| TX60 Series | 50-1000,500,100 | 10 - 100 MHz | 1.5:1 | .25 W | SMT |
| TX62 | 1:1 | 1.8 - 2.2 GHz | 1.5:1 | 1 W | SMT |
Divider - Combiner
Model Number |
Operating Frequency |
Isolation Minimum |
Directivity Minimum |
Passband Loss |
Test Port | VSWR Maximum |
Package Type |
| BC44-27 | 1930 - 1990 MHz |
24 dB |
20 dB |
6.2-6.8 dB |
-40±.1 dB |
1.3:1 |
SMA |
| BC44-30 | 2300-2700 MHz | 17 dB | 6.8-7.2 dB | 1.3:1 | SMA |
Custom
Model Number |
Description |
| 0200-07 | FIXED FREQUENCY SYNTHESIZER MODULE |
| 9030-27 | BEAM FORMER |
| 9191-00 | LOW TRANSIENT 1-15 dB 4 CELL ATTENUATOR |
| 6109-00 | 9-WAY MULTICOUPLER |
| 6112-00 | 12-WAY MULTICOUPLER |
| FX40-27 | FREQUENCY DISCRIMINATOR |
| 3404-01 | CELLULAR 4-WAY COMBINER/AMP/ATTENUATOR/DIVIDER SMA |
| AX60 Series |
FIXED LOW POWER ATTENUATORS AT FIXED FREQUENCIES |
| BX60 Series |
LOW CURRENT BIAS T'S AT FIXED FREQUENCIES |
Directional Couplers
|
Model Number |
Operating Frequency |
Isolation Minimum |
Directivity Minimum |
Passband loss | Test Port |
VSWR Maximum |
Package Type |
| BC44-27 | 1930 - 1990 MHz | 24 dB | 20 dB | 6.2 - 6.8 dB | -40±-.1dB | 1.3:1 | TNC |
| BC44-28 | 820 - 900 MHz | 25 dB | 20 dB | 6.6 - 7.2 dB | -20±.1dB | 1.3:1 | TNC |
All parameters are typical. See individual data sheets for frequency specific information.