Limiting Amplifier with Integrated Low Pass Filter and "BIT" Circuit
This amplifier was designed to provide ultra-flat gain response from 5.6 to 8.4GHz. This amplifier provides 25dB
of gain and a limited output power of 19dBm ±2dBm. This amplifier contains integrated low-pass filters to suppress
2nd harmonics while in a limiting condition. A BIT "TTL" circuit is incorporated on the output of the amplifier in order to
monitor the amplifiers output power level.
| Model Number | Frequency Range (GHz) | Small Signal Gain (dB) | Gain Flatness (± dB) | Noise Figure (dB) | Limited Output Power (dBm) | Max. VSWR In/Out | Operating Current @ +15VDC |
PEC-25-5R68R4-19LM-15-SFF-BIT | 5.6 - 8.4 | 25 | 0.25 | 3.5 | 19 ± 2 | 1.5:1 | 300 |
Additional Specifications:
Pin max : 20dBm CW Housing (3.68" x 1.85" x 0.85") AC Coupled RF input and Output 2nd Harmonic Rejection: -40dBc min. Reverse Isolation: >35dB Group Delay Variation: 5nsec. max per 50MHz | BIT TTL Circuit: TTL "1" when Pout > +15dBm TTL "0" when Pout < +10dBm Other threshold levels available. (Internally set) Other frequency ranges and gain levels available. |
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