Norsat 9000XIEF-4 Ka-Band External Reference LNB, 17.20–18.20 GHz, F-Type
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Product details
The Norsat 9000XIEF-4 is a Ka-Band External Reference LNB from Norsat's 9000X-4 Series. It converts 17.20–18.20 GHz to an L-band output of 950–1950 MHz using a 16.25 GHz externally referenced local oscillator.
This model has a 1.5 dB typical noise figure (1.6 dB max.), locks to a 10 MHz external reference for reference-grade stability, and has an F-type (75 Ω) IF output. It includes a waveguide isolator on the RF input for an improved input match.
Need a different configuration? The 9000X-4 Series comes in 20 part numbers. Compare them on the series page.
Other configurations
- Band: A: 18.2–19.2 GHz (9000XIAF-4) · B: 19.2–20.2 GHz (9000XIBF-4) · C: 20.2–21.2 GHz (9000XICF-4) · D: 21.2–22.2 GHz (9000XIDF-4)
- Waveguide isolator: Without isolator (9000XEF-4)
- Output connector: Type-N (50 Ω) (9000XIEN-4)
Compare all 20 Norsat 9000X-4 Series Ka-Band External Reference LNB models
Specifications
| Part number | 9000XIEF-4 |
|---|---|
| Series | Norsat 9000X-4 |
| Frequency plan | 17.20–18.20 GHz → LO 16.25 GHz → IF 950–1950 MHz |
| Noise figure | 1.5 dB typ. / 1.6 dB max. |
| LO stability | Locked to external 10 MHz reference |
| Waveguide isolator | With isolator |
| Output connector | F-type (75 Ω) |
| External reference | 10 MHz (sine-wave), - 5 to +5 dBm |
| Conversion gain (max.) | 65 dB |
| Conversion gain (min.) | 55 dB |
| Conversion gain (typ.) | 60 dB |
| Gain Flatness (over full band) | 4 dB p-p max. |
| Image rejection | 40 dBc min. |
| Input VSWR | 1.5 : 1 max. |
| Output P1dB (min.) | +5 dBm min. |
| Output VSWR | 2.5 : 1 max. |
| Phase noise @ 100 kHz (max.) | Depends on External Reference |
| Current consumption | 400 mA max. |
| Power requirements | +12 to +24 VDC |
| Isolator | With Isolator |
| RF input | WR-42 waveguide grooved |
| LED indicators | None |
| IP rating | IP 67 |
| Temperature, operational | -40 to +60 °C |
| Product weight | 0.42 kg |
| Dimensions (L × W × H) | 103.6 × 60 × 45.0 mm |
Compliance and export
| Country of origin | Republic of Korea |
|---|---|
| ECCN | EAR99 |
| HS code | 8517690000 |
| Warranty | 3 years |
Need it installed, aligned or supported?
Digisat engineers install, commission and maintain Ka-band ground systems for government agencies, teleports and HTS/MEO network operators worldwide. Request installation or engineering support.