8GHz-12GHz 100W Solid-State Power Amplifier
Frequency range: 8GHz to 12GHz
Output power: ≥50dBm (100W).
Harmonic suppression: ≤ −10 dBc.
Supply voltage: +28VDC Typ.
Enable control via D-Sub 15-pin power/control connector
Over-temperature, over-current and anti-VSWR protection
Temperature and current alarm outputs
OTY0812P100 Solid-State Power Amplifier is built for systems needing simple enable/alarm control
This Solid-State Power Amplifier suits integration into radar and RF test chains
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Description
Solid-State Power Amplifier Specifications | |
| 8GHz to 12GHz | |
| OTY0812P100 | |
Property | Value |
Electrical Specifications | |
| Frequency Range | 8 GHz ~ 12 GHz |
| Operating Mode | Continuous Wave (CW) |
| Input Power | ≥ 0 dBm |
| Output Power | ≥ 50 dBm (100 W) |
| Harmonic Suppression | ≤ −10 dBc |
| Spurious Suppression | ≤ −60 dBc |
Power Supply & Consumption | |
| Supply Voltage | +28 V DC |
| Max. Power Consumption | ≤ 616 W |
| Operating Current | ≤ 22 A |
RF Interface | |
| RF Input | SMA-K (Female) |
| RF Output | N-K (Female) |
Physical & Environmental | |
| Dimensions | 160 mm × 110 mm × 30 mm |
| Cooling Method | External auxiliary forced-air cooling |
| Operating Temperature | −40 °C ~ +60 °C |
Power & Control Interface (D-Sub 15-pin Male) | |
| 1 — 6 — VDD | Input / Power: DC +28 V |
| 7 — 11 — GND | — / Power Ground |
| 12 — NC | — / Reserved (NC) |
| 13 — EN (Enable) | Input / Amplifier enable: +5 V TTL, high level turns the amplifier on, low level turns it off |
| 14 — Temp_Alarm | Output / Temperature alarm: +5 V TTL, high level on over-temperature and shuts down the amplifier, low level in normal condition |
| 15 — Current_Alarm | Output / Current alarm: +5 V TTL, high level when current exceeds the rated maximum and shuts down the amplifier, low level in normal condition |
Features | |
| Enable control function | |
| Over-temperature, over-current, and anti-VSWR protection | |
The OTY0812P100 solid-state power amplifier covers 8GHz to 12GHz in continuous-wave operation, taking an input of ≥0 dBm up to an output of ≥ 50 dBm (100 W), with harmonic suppression ≤ −10 dBc and spurious suppression ≤ −60 dBc. It runs from +28 V DC (max. ≤ 616 W, ≤22 A) with enable control plus over-temperature, over-current and anti-VSWR protection, an SMA-K RF input and an N-K RF output. Housed in a 160 mm × 110 mm × 30 mm module with external auxiliary forced-air cooling, it operates over −40 °C ~ +60 °C.



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