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MMDS down converter specification:
SPECIFICATIONS OF MMDS | |
1. PARAMETER | MMDS-LNBF |
2.Input Frequency | 2500 to 2700MHz |
3.Noise Figure | 2.5dB/2.4dB, 1.8dB/32dB,1.4dB/36dB |
4.Image Rejection | ≥50dB |
5.VSWRL | 1.5:1 |
6.If Rejection | ≥80dB |
7.PCS Rejection | ≥100dB |
8.WCS Rejection | ≥50dB |
9. 3 order intermodulation | ≤-50dB |
10.Conversion Gain | 36dB+/- 30-45db |
11.L.O. Leakage Antenna Port | ≤-85dBm |
12.L.O. Leakage IF-Port | ≤-50dBm |
13.L.O. Phase Noise | offset |
14.Output P1dB | +14dBm(typical) |
15Gain Flatness Over Entire Range | ≤±1.5dB |
16.Gain Flatness | ≤0.2dB/CHANNEL |
17.IF Output Impedance | 75ohms |
18.DC Current Consumption | 14v-24v |
19.DC Input voltage | 14v-24v |
20.Spurious in IF Band | ≤-100dBm |
21.L.O. Frequency | 1547,1838,1998,2030,2033,2278,2065MHz... |
22.L.O. Stability | ≤±30KHz |
23.Operating Temperature | -40 to +70 |
24.Input Type | BT280:Integrated Dipole Antenna |
25.Lightning Protection | Meets IEEE Stands |
26.100% Hermetic | Sealed |
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