Keysight (Agilent)
Keysight (Agilent) N1914A
Power Meter, Dual, EPM Series
2 (fino a 4 con USB sensori) Canali
9 kHz a 110 GHz Gamma di frequenza
-70 a +44 dBm Gamma di potenza
50 MHz, 1 mW (0 dBm) ±0,4% Riferimento di potenza
media Tipi di misura
| Attributo | Valore |
|---|---|
| Canali | 2 (fino a 4 con USB sensori) |
| Gamma di frequenza | 9 kHz a 110 GHz |
| Gamma di potenza | -70 a +44 dBm |
| Riferimento di potenza | 50 MHz, 1 mW (0 dBm) ±0,4% |
| Tipi di misura | media |
| Sensori compatibili | 8480 serie, E-serie E441x/E930x, N8480 serie, U2000 serie USB |
| Velocità di misura | 20 / 40 / 400 letture/s; 200 letture/s tip. con 2 canali |
| Precisione | ±0,02 dB o ±0,5% absolute; ±0,04 dB o ±1,0% relative |
| Display | a colori LCD |
| Interfacce | GPIB, LAN (LXI), USB; Opz. VGA uscita |
| Dimensioni (L × A × P) | 212,6 × 88,5 × 348,3 mm |
| Peso | 3,7 kg |
Sensori di potenza compatibili
| Modello | Gamma di frequenza | Gamma di potenza | Tipo di sensore |
| 8481A | 10 MHz a 18 GHz | -30 a +20 dBm | termocoppia |
| 8481B | 10 MHz a 18 GHz | 0 a +44 dBm | termocoppia, con 25 W attenuatore |
| 8481D | 10 MHz a 18 GHz | -70 a -20 dBm | diodo, media |
| 8481H | 10 MHz a 18 GHz | -10 a +35 dBm | termocoppia, con 3 W attenuatore |
| 8482A | 100 kHz a 4,2 GHz | -30 a +20 dBm | termocoppia |
| 8482B | 100 kHz a 4,2 GHz | 0 a +44 dBm | termocoppia, con 25 W attenuatore |
| 8482H | 100 kHz a 4,2 GHz | -10 a +35 dBm | termocoppia, con 3 W attenuatore |
| 8483A | 100 kHz a 2 GHz | -30 a +20 dBm | diodo, media |
| 8485A | 50 MHz a 26,5 GHz (33 GHz con Opz. 033) | -30 a +20 dBm | termocoppia |
| 8485D | 50 MHz a 26,5 GHz (33 GHz con Opz. 033) | -70 a -20 dBm | diodo, media |
| 8487A | 50 MHz a 50 GHz | -30 a +20 dBm | termocoppia |
| 8487D | 50 MHz a 50 GHz | -70 a -20 dBm | diodo, media |
| R8486A | 26,5 a 40 GHz | -30 a +20 dBm | termocoppia, guida d’onda |
| R8486D | 26,5 a 40 GHz | -70 a -20 dBm | diodo, media |
| Q8486A | 33 a 50 GHz | -30 a +20 dBm | termocoppia, guida d’onda |
| Q8486D | 33 a 50 GHz | -70 a -20 dBm | diodo, media |
| V8486A | 50 a 75 GHz | -30 a +20 dBm (Opz. H02: -60 a +20 dBm) | diodo, media, guida d’onda |
| W8486A | 75 a 110 GHz | -30 a +20 dBm | diodo, media, guida d’onda |
| 8484A | 10 MHz a 18 GHz | -70 a -20 dBm | diodo, media |
| E8486A | 60 a 90 GHz (Opz. 201: 54 a 95 GHz) | -30 a +20 dBm (Opz. 100), -60 a +20 dBm (Opz. 200/201) | diodo, media, guida d’onda |
| E4412A | 10 MHz a 18 GHz | -70 a +20 dBm | diodo, CW |
| E4413A | 50 MHz a 26,5 GHz | -70 a +20 dBm | diodo, CW |
| E9300A | 10 MHz a 18 GHz | -60 a +20 dBm | diodo, media, ampia gamma dinamica |
| E9300B | 10 MHz a 18 GHz | -30 a +44 dBm | diodo, media, ampia gamma dinamica |
| E9300H | 10 MHz a 18 GHz | -50 a +30 dBm | diodo, media, ampia gamma dinamica |
| E9301A | 10 MHz a 6 GHz | -60 a +20 dBm | diodo, media, ampia gamma dinamica |
| E9301B | 10 MHz a 6 GHz | -30 a +44 dBm | diodo, media, ampia gamma dinamica |
| E9301H | 10 MHz a 6 GHz | -50 a +30 dBm | diodo, media, ampia gamma dinamica |
| E9304A | 9 kHz a 6 GHz | -60 a +20 dBm | diodo, media, ampia gamma dinamica |
| N8481A | 10 MHz a 18 GHz | -35 a +20 dBm | termocoppia |
| N8482A | 100 kHz a 6 GHz | -35 a +20 dBm | termocoppia |
| N8485A | 10 MHz a 26,5 GHz (33 GHz con Opz. 033) | -35 a +20 dBm | termocoppia |
| N8486AR | 26,5 a 40 GHz | -35 a +20 dBm | termocoppia, guida d’onda |
| N8487A | 50 MHz a 50 GHz | -35 a +20 dBm | termocoppia |
| N8488A | 10 MHz a 67 GHz (a 70 GHz tip.) | -35 a +20 dBm | termocoppia |
| U2000A | 10 MHz a 18 GHz | -60 a +20 dBm | USB media potenza sensore (diodo) |
| U2001A | 10 MHz a 6 GHz | -60 a +20 dBm | USB media potenza sensore (diodo) |
| U2004A | 9 kHz a 6 GHz | -60 a +20 dBm | USB media potenza sensore (diodo) |
| U2000B | 10 MHz a 18 GHz | -30 a +44 dBm | USB media potenza sensore (diodo) |
| U2001B | 10 MHz a 6 GHz | -30 a +44 dBm | USB media potenza sensore (diodo) |
| U2000H | 10 MHz a 18 GHz | -50 a +30 dBm | USB media potenza sensore (diodo) |
| U2001H | 10 MHz a 6 GHz | -50 a +30 dBm | USB media potenza sensore (diodo) |
| U2002H | 50 MHz a 24 GHz | -50 a +30 dBm | USB media potenza sensore (diodo) |
| U8481A | 10 MHz a 18 GHz (Opz. 100), DC a 18 GHz (Opz. 200) | -35 a +20 dBm | USB media potenza sensore (termocoppia) |
| U8485A | 10 MHz a 33 GHz (Opz. 100), DC a 33 GHz (Opz. 200) | -35 a +20 dBm | USB media potenza sensore (termocoppia) |
| U8487A | 10 MHz a 50 GHz | -35 a +20 dBm | USB media potenza sensore (termocoppia) |
| U8488A | 10 MHz a 67 GHz | -35 a +20 dBm | USB media potenza sensore (termocoppia) |
| U8489A | DC a 120 GHz | -35 a +20 dBm | USB media potenza sensore (termocoppia) |
Keysight (Agilent) N1914A Options:
- N1914A - 101 - Single/dual-channel average power meter
- N1914A - 201 - Single/dual-channel average power meter with VGA, trigger in/out, 1 front and 1 rear USB port
- N1914A - B01 - Without battery
- N1914A - B02 - With battery
- N1914A - C01 - Front calibrator, front sensor
- N1914A - C02 - Front calibrator, parallel front and rear sensor
- N1914A - C03 - Rear calibrator, parallel front and rear sensor
- N1914A - 200 - 438A code compatibility
- N1914A - 0B0 - Delete hard copy English language User's Guide
- N1914A - 0BF - Hard copy English language Programming Guide
- N1914A - 0B1 - Hard copy English language User's Guide and Installation Guide
- N1914A - 0BK - Hard copy English language User's Guide and Programming Guide
- N1914A - ABJ - Hard copy Japanese localization User's Guide and Programming Guide
KEYSIGHT N1914A (Agilent) Power Meter
The Keysight N1914A Power Meter replaces the E4419B Power Meter, and offers more capability.
Features of the N1914A Power meter include:
- Up to four Measurement Channels (w/ optional USB ports)
- Measure faster with improved measurement speed of 400 readings per second with Agilent E series Sensors
- View test results easily with color LCD readout
- USB, LAN/LXI-C and GPIB interfaces
- Automate frequency/power sweep measurements with optional external trigger in/out feature
- Confirm battery power with a single-button push (only with battery option)
- HP 436A, 437B and 438A code compatibility (channel dependent)
- Enhance manufacturing test by connecting a large external monitor with VGA output option
Specifications of the Keysight N1914A Power Meter include:
- Frequency range of 9 kHz to 110 GHz (sensor dependent)
- Wide dynamic range of -70 to +44 dBm (sensor dependent)
- Speed improvement by 2X for E-Series sensors: up to 400 readings/sec
- Absolute accuracy: ±0.02dB logarithmic, ±0.5% linear
- Relative accuracy: ±0.04dB logarithmic, ±1% linear
