Block Down-Converter
- Frequency range
- 3.4 GHz – 30 GHz
- Connectorized Package
- Compact, Rugged Design
- Custom Designs Available
View Series →7 models
Products
Signal Conversion
DBDC Series
Dual Band Block Down Converter
- Connectorized Package
- Compact, Rugged Design
- Dual Band
- Custom Designs Available
- Internal Low-Noise LO
Industries: Aerospace, Military, Satcom
Quick Answers
For RF Engineers
- What frequency range does the DBDC Series cover?
- The DBDC Series covers 14.4 GHz to 15.35 GHz across 2 selectable bands.
- What package does the DBDC Series come in?
- The DBDC Series Dual Band Block Down Converter comes in a 6.70” x 2.50” x 0.40” package.
- What is the Output of the DBDC Series?
- DBDC Series Output: 1250 - 1780 MHz.
- What is the Phase Noise of the DBDC Series?
- DBDC Series Phase Noise: <-90 dBc/Hz @ 10 KHz Offset, MAX.
- What is the Conversion Gain of the DBDC Series?
- DBDC Series Conversion Gain: +20 dB, ±2.0 dB @ IF=1515 MHz.
- What is the Harmonics of the DBDC Series?
- DBDC Series Harmonics: <-40 dBc TYP, <-35 dBc MAX (-10 dBm, signal out).
For Program Managers
- What industries use the DBDC Series?
- The DBDC Series is used in Aerospace, Military, Satcom applications. All models are configurable to specific requirements.
- Where is the DBDC Series designed and manufactured?
- The DBDC Series is designed and manufactured in the USA by EM Research in Reno, Nevada.
- Can the DBDC Series be customized for a specific program?
- Yes. All DBDC Series models are configurable to program-specific requirements, including frequency, packaging, and ruggedization.
- How do I request a quote or configuration for the DBDC Series?
- Submit a request through the DBDC Series configuration form and EM Research will respond within 1 business day.
Series Specifications
| Frequency Range | 14.4 GHz to 15.35 GHz |
|---|---|
| Output | 1250 - 1780 MHz |
| Phase Noise | <-90 dBc/Hz @ 10 KHz Offset, MAX |
| Conversion Gain | +20 dB, ±2.0 dB @ IF=1515 MHz |
| Harmonics | <-40 dBc TYP, <-35 dBc MAX (-10 dBm, signal out) |
| Spurs | <-55 dBc, MAX (-10 dBm, Signal Out) |
| Input Level | 0 dBm MAX, No Damage |
| Supply Voltage | +12 VDC, ±0.25V |
| Temperature Range | 0 °C to +50 °C, (Housing Surface) |
| Internal Reference | Optional |
| Stability | Same as Reference |
| External Reference | 10 MHz |
| Package Size | 6.70” x 2.50” x 0.40” |
Models — all models are configurable
| Model ID | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DBDC-15350-02 | Band A 14.4 GHzBand B 15.15 GHz | Band A 14.93 GHzBand B 15.35 GHz | 0 min | -40 max | 10 MHz | -80 | -90 | -100 | +12 VDC, ±0.25V | TBD on spec | +20 dB, ±2.0 dB @ IF=1515 MHz | 0 °C to +50 °C, (Housing Surface) | QuoteSpec Sheet |
| DBDC-21000-02 | Band A 17 GHzBand B 19 GHz | Band A 19 GHzBand B 21 GHz | 0 min | -30 max | 10 MHz | -80 | -93 | -96 | +12 VDC | 825 | — | — | QuoteSpec Sheet |
| DBDC-40000-02 | Band A 18 GHzBand B 26 GHz | Band A 26.5 GHzBand B 40 GHz | +5 | -30 typ | 10 MHz | -82 | -90 | -93 | +5 VDC | 975 | — | — | QuoteSpec Sheet |
- Frequency
- 2 bands
- Power Out
- 0 min dBm
- Harmonics
- -40 max dBc
- Reference
- 10 MHz MHz
- PN @ 1 kHz
- -80 dBc/Hz
- PN @ 10 kHz
- -90 dBc/Hz
- PN @ 100 kHz
- -100 dBc/Hz
- VCC
- +12 VDC, ±0.25V V
- ICC
- TBD on spec mA
- Gain
- +20 dB, ±2.0 dB @ IF=1515 MHz dB
- Temp Range
- 0 °C to +50 °C, (Housing Surface)
- Frequency
- 2 bands
- Power Out
- 0 min dBm
- Harmonics
- -30 max dBc
- Reference
- 10 MHz MHz
- PN @ 1 kHz
- -80 dBc/Hz
- PN @ 10 kHz
- -93 dBc/Hz
- PN @ 100 kHz
- -96 dBc/Hz
- VCC
- +12 VDC V
- ICC
- 825 mA
- Gain
- —
- Temp Range
- —
- Frequency
- 2 bands
- Power Out
- +5 dBm
- Harmonics
- -30 typ dBc
- Reference
- 10 MHz MHz
- PN @ 1 kHz
- -82 dBc/Hz
- PN @ 10 kHz
- -90 dBc/Hz
- PN @ 100 kHz
- -93 dBc/Hz
- VCC
- +5 VDC V
- ICC
- 975 mA
- Gain
- —
- Temp Range
- —
Request Configuration
This is a small sample of our models — all are configurable. If you don’t see the frequency you need, request a configuration and we’ll get back to you within 1 business day.
Related Products
Low Noise Block Down Converter
- Frequency range
- 10.7 GHz – 20.2 GHz
- State of the Art noise figure
- Multi-band capabilities
- Vibration tolerant
View Series →2 models
Quad Band Block Down Converter
- Frequency range
- 17.7 GHz – 22.2 GHz
- Package size
- 6.70” x 2.50” x 0.40”
- Connectorized Package
- Compact, Rugged Design
- Quadruple Band
View Series →1 model