New Japan Radio
New Japan Radio NJS8488U Insat C-Band PLL LNB
New Japan Radio NJS8488U Insat C-Band PLL LNB
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SKU: NJS8488U
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New Japan Radio NJS8488U C-Band (4.5-4.8 GHz) PLL LNB
- Low Noise Temperature: 15 K
- Various Local Stability Line-up:
- [Type U] +/- 1 ppm ( 5 kHz typ. )
- Small Size & Light Weight
- RoHS Compliance
NJS8488U Outline Drawings
| NJS8488U Specifications | |
|---|---|
| RF Frequency | 4.500 to 4.800 GHz (Insat C-Band) |
| Local Frequency | 5.76 GHz |
| IF Frequency | 960 to 1260 MHz |
| Local Stability | +/- 1 ppm |
| IF Connector | Type F female (75 ohm) |
| Input Interface | Waveguide, CPR-229 (with Groove) |
| Noise Temperature (Ta.: +25 C) | 15 K typ., 30 K max. |
| Linear Gain (Tal: +25C) | 59 dB min., 66 dB max. |
| Local Stability | +/-0.5 ppm (Ta.:-30 to +60 C) +/-1.0 ppm (Ta.: -40 to +60 C) |
| L.O. Phase Noise | -70 dBc/Hz @ 100 Hz -80 dBc/Hz @ 1 kHz -85 dBc/Hz @ 10 kHz -95 dBc/Hz @ 100 kHz |
| Spurious | -140 dBm max. at input, Fixed frequency spur, unrelated to test CW signal (Measured at specified IF band). -50 dBc max. With test CW signal -10 dBm IF output (Measured at specified IF band) |
| Input VSWR | 3.0:1 typ. |
| Output VSWR | 2.5:1 max. |
| Power Requirement | +24 VDC (+12 to +24 VDC) |
| Current Drain | 350 mA max. |
| Operating Temperature | -40 to +60 degrees C |
| Storage Temperature | -40 to +80 degrees C |
| Size | 80.8 mm (L) x 99.6 mm (W) x 76 mm (H) [3.18" (L) x 3.92" (W) x 2.99" (H)] |
| Weight | 800 g max. (1.76 lbs) |
