Frequency range | R&S?Cable Rider ZPH (1-port model .02) | 2 MHz to 3 GHz |
| with R&S?ZPH-B4 option | 2 MHz to 4 GHz |
| R&S?Cable Rider ZPH (2-port combi model .12) |
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| with R&S?ZPH-K1 option | 5 kHz to 3 GHz |
| with R&S?ZPH-B4 and R&S?ZPH-K1 options | 5 kHz to 4 GHz |
Frequency resolution |
| 1 Hz |
Spectrum measurement with combi model .12 only, with R&S?ZPH-K1 option |
Spectral purity, SSB phase noise | f = 500 MHz, carrier offset 30 kHz | < –88 dBc (1 Hz), typ. –95 dBc (1 Hz) |
| f = 500 MHz, carrier offset 100 kHz | < –98 dBc (1 Hz), typ. –105 dBc (1 Hz) |
| f = 500 MHz, carrier offset 1 MHz | < –118 dBc (1 Hz), typ. –125 dBc (1 Hz) |
Displayed average noise level (DANL) | 0 dB RF attenuation, termination 50 Ω, RBW = 1 kHz, VBW = 10 Hz, sample detector, log scaling, normalized to 1 Hz |
| frequency preamplifier = off |
| 1 MHz to 10 MHz | < –130 dBm, typ. –135 dBm |
| 10 MHz to 1 GHz | < –142 dBm, typ. –146 dBm |
| 1 GHz to 4 GHz | < –140 dBm, typ. –144 dBm |
| frequency preamplifier = on |
| 1 MHz to 10 MHz | < –150 dBm, typ. –160 dBm |
| 10 MHz to 3 GHz | < –158 dBm, typ. –163 dBm |
| 3 GHz to 4 GHz | < –156 dBm, typ. –161 dBm |
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Maximum permissible spurious signal | measurement = reflection (S11)/one-port cable loss/distance-to-fault analysis | +17 dBm (nom.) |
Data points | selectable | 101 to 2501 |
Reflection measurement S11 |
Corrected directivity with R&S?ZN-Z103 | 2 MHz ≤ f ≤ 4 GHz (with R&S?ZPH-B4 option installed) | > 42 dB (nom.) |
Measurement speed |
| 0.3 ms/point |
Result formats |
| magnitude, VSWR, magnitude and distance-to-fault, VSWR and distance-to-fault |
1-port cable loss measurement |
Result format |
| magnitude |
Range | selectable | 1/2/5/10/20/50/100/120/150 dB |
Distance-to-fault analysis |
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Result formats |
| return loss (dB), VSWR |
Fault resolution |
| (1.5 m × 108 m × velocity factor/span) |
Maximum cable length | depending on cable loss | 1500 m (nom.) |
Maximum rated input levels |
DC voltage |
| 50 V |
CW RF power | model .02: port 1 (power meter input) | 30 dBm |
| model .12: port 1 (RF input) | 20 dBm |
| port 2 (reflectometer input) | 23 dBm |
General data |
Display resolution | WVGA | 800 × 480 pixel |
Battery (R&S?HA-Z306 option) | capacity | 72 Wh |
| voltage | 11.25 V (nom.) |
| operating time with new, fully charged battery | Up to 9 hrs |
Dimension | W × H × D | 202 mm × 294 mm × 76 mm (8.0 in × 11.6 in × 3 in) |
Weight |
| 2.5 kg (5.5 lb)
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