Integrated Bias-Tee, Filtered Limiter Module, Model PIA-BTFL-GPO-2CH
PMI Model PIA-BTFL-GPO-2CH is a dual channel integrated assembly that consists of a Bias-Tee, High Pass Filter, and Limiter. Housing size is 1.5" x 1.5" x 0.4" with field replaceable GPO connectors. The module is designed to be supplied either in hermetic or non-hermetic form. Order Option -HERM for hermetically sealed version.
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Specifications:
| Passband Lower Limit | 2 GHz Typ |
| Passband Upper Limit | 19 GHz |
| -3dB Cut-Off | 1.85 GHz Typ |
| Insertion Loss | 2.5 dB max. |
| Filter Rejection | -15 dB Min. @ 1.7 GHz -20 dB Min @ DC to 1.5 GHz |
| Passband VSWR | 1.5:1 Typ, 2.0:1 Max |
| Bias Rise / Fall Time | 50 ns Max (90% to 10%) +12 to -12 VDC or -12 to +12 VDC pulses, tr=1 ns, Rload = 430 Ohms |
| Limiting Threshold | 8 dBm Min. |
| Flat Leakage | 20 dBm CW Max 23 dBm Pulsed Max |
| Pulse Recovery Time | 50 ns Max (To within 1 dB of Insertion Loss) |
| Power Handling | 2 W CW Max 50 W (12 µs Max PW, 1% Duty Cycle) |
| Bias Current | ±30 mA Operational (±40 mA Max) |
| Bias Voltage | -12 to +12 VDC |
| Connectors | GPO - Limited Detent |
| Size | 1.5" x 1.5" x 0.4" |
| Finish | MIL-SPEC Epoxy Paint (Gray Color) Mounting Surface to be paint free. |
| Sealing | Epoxy Sealed |
| Weight | 3 oz Typ |
Environmental:
| Temperature: | -40 ºC to +55 ºC Operating (+25 ºC - Specifications) |
| -65 ºC to +125 ºC Non-Operating | |
| Humidity | MIL-STD-202F, Method 103B, Condition B |
| Shock | MIL-STD-202F, Method 213B, Condition B |
| Vibration | MIL-STD-202F, Method 204C, Condition B |
| Temperature Cycle | MIL-STD-202F, Method 107 |
| Salt Fog | MIL-STD-202F, Method 101D-EST, Condition B |
| Thermal Shock | MIL-STD-202F, Method 107C, Condition A |
