HMC832 Datasheet, PDF (10/49 Pages) Analog Devices – Cellular infrastructure

Data Sheet
–60
–80
–100
–120
LOW CURRENT MODE (VCO_REG0x03[10] = 1d)
SSB INTEGRATED PHASE NOISE = –64.3dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 61.3dB, EVM = 0.086%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–140
–160 HIGH PERFORMANCE MODE (VCO_REG0x03[10] = 3d)
SSB INTEGRATED PHASE NOISE = –65.5dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 62.5dB, EVM = 0.075% PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–180
1k
10k
100k
1M
10M
OFFSET (Hz)
100M
Figure 9. Fractional Spurious Performance at 904 MHz, Exact Frequency
Mode On, 122.88 MHz XTAL, PFD = 61.44 MHz, Channel Spacing = 200 kHz,
Loop Filter Type 2 (See Table 12)
–60
LOW CURRENT MODE (VCO_REG0x03[10] = 1d)
SSB INTEGRATED PHASE NOISE = –57dBc
–80
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 54dB, EVM = 0.199%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–100
–120
–140
–160
HIGH PERFORMANCE MODE (VCO_REG0x03[10] = 3d)
SSB INTEGRATED PHASE NOISE = –57.45dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 54.45dB, EVM = 0.189%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–180
1k
10k
100k
1M
10M
OFFSET (Hz)
100M
Figure 10. Fractional Spurious Performance at 2118.24 MHz,
Exact Frequency Mode On, 122.88 MHz XTAL, PFD = 61.44 MHz, Channel
Spacing = 240 kHz, Loop Filter Type 2 (See Table 12)
–60
–80
–100
LOW CURRENT MODE (VCO_REG0x03[10] = 1d)
SSB INTEGRATED PHASE NOISE = –55.6dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 52.6dB, EVM = 0.234%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–120
–140
HIGH PERFORMANCE MODE (VCO_REG0x03[10] = 3d)
–160 SSB INTEGRATED PHASE NOISE = –56dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 53dB, EVM = 0.224%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–180
1k
10k
100k
1M
10M
OFFSET (Hz)
100M
Figure 11. Fractional Spurious Performance at 2646.96 MHz, Exact Frequency
Mode On, 122.88 MHz XTAL, PFD = 61.44 MHz, Channel Spacing = 240 kHz,
Loop Filter Type 2 (See Table 12)
HMC832
–60
–80
–100
–120
LOW CURRENT MODE (VCO_REG0x03 [10] = 1d)
SSB INTEGRATED PHASE NOISE = –58.7dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 55.7dB, EVM = 0.164%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–140
–160 ^{HIGH PERFORMANCE MODE (VCO_REG0x03[10] = 3d)}
SSB INTEGRATED PHASE NOISE = –59dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 56dB, EVM = 0.158%, PHASE NOISE
–180 ^{INTEGRATION BANDWIDTH 1kHz TO 100MHz}
1k
10k
100k
1M
10M
OFFSET (Hz)
100M
Figure 12. Fractional Spurious Performance at 1804 MHz, Exact Frequency
Mode On, 122.88 MHz XTAL, PFD = 61.44 MHz, Channel Spacing = 200 kHz,
Loop Filter Type 2 (See Table 12)
–60
–80
–100
LOW CURRENT MODE (VCO_REG0x03[10] = 1d)
SSB INTEGRATED PHASE NOISE = –57dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 54, EVM = 0.199%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–120
–140
–160 ^{HIGH PERFORMANCE MODE (VCO_REG0x03[10] = 3d)}
SSB INTEGRATED PHASE NOISE = –57.45dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 54.45dB, EVM = 0.189%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–180
1k
10k
100k
1M
10M
OFFSET (Hz)
100M
Figure 13. Fractional Spurious Performance at 2118.24 MHz, Identical
Configuration to Figure 10 with Exact Frequency Mode Off
–60
–80
–100
–120
LOW CURRENT MODE (VCO_REG0x03[10] = 1d)
SSB INTEGRATED PHASE NOISE = –55.6dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 52.6dB, EVM = 0.234%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–140
–160
HIGH PERFORMANCE MODE (VCO_REG0x03[10] = 3d)
SSB INTEGRATED PHASE NOISE = –56dBc
INTEGRATION BANDWIDTH = 1kHz TO 100MHz
SNR = 53dB, EVM = 0.224%, PHASE NOISE
INTEGRATION BANDWIDTH 1kHz TO 100MHz
–180
1k
10k
100k
1M
10M
OFFSET (Hz)
100M
Figure 14. Fractional Spurious Performance at 2646.96 MHz, Identical
Configuration to Figure 11 with Exact Frequency Mode Off
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