L-Band Down Converter for RF
- General Info
- Features & Benefits
- Specifications
- Applications
- Photos/Video
L-band Down Converter : PDL 070D and PDL 140D
Quintech’s PDL Series Single Channel Per Carrier (SCPC) L-band down converters feature highly improved phase noise and stability performance that exceeds the IESS 308/309 standard, and are suitable for all current high-speed data transmission rates and advanced digital modulation schemes. They are frequently used in test loop translator applications and any application where it is necessary to convert between intermediate frequency and an L-Band frequency.
Features & Benefits
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Very low phase noise characteristics, maintaining a cleaner signal
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Ideal solution for test loop translator applications
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Convenient, well organized rack mount configuration
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Supports Legacy 70 MHz Equipment
| PDL 070D | PDL 140D | |||||
| Input Frequency | 950-1450 MHz non-inverting (customer Specified) | 950-1450 MHz non-inverting (customer Specified) | ||||
| Output Frequency: | 70 MHz IF | 140 MHz IF | ||||
| Output Bandwidth (-3 dB) | 36 MHz | 80 MHz | ||||
| Input Power Level | -50 to -20 dBm | -50 to -20 dBm | ||||
| Overall Gain (Loss) | 0 ± 2 dB | 0 ± 2 dB | ||||
| LO Stability | ±1 ppm | ±1 ppm | ||||
| Input Return Loss | 10 dB | 10 dB | ||||
| Output Return Loss | 14 dB | 14 dB | ||||
| Spurious | -50 dBc | -50 dBc | ||||
| Phase Noise (Applies to all models) |
Offset (Hz) |
(dBc/Hz) |
Offset (Hz) 10 100 1,000 10,000 100,000 1,000,000 |
(dBc/Hz) | ||
| -58 -72 -73 -76 -100 -110 | -58 -72 -73 -76 -100 -110 | |||||
| Operating Temp. | +10º to +60º C | +10º to +60º C | ||||
| Output Connector | BNC, 75 Ω | BNC, 75 Ω | ||||
| Input Connector | Type “F”, 75 Ω | Type “F”, 75 Ω | ||||
| Power Required | 100 - 240 VAC, 60/50 HZ | 100 - 240 VAC, 60/50 HZ | ||||
| Mechanical | 1 RU (1.75” H x 19.0” W x 12.5” D) | 1 RU (1.75” H x 19.0” W x 12.5” D) | ||||
| Operational Features | Customer must specify non-inverting or inverting channels | Customer must specify non-inverting or inverting channels | ||||
