Keysight (Agilent) N3970A

| Attribute | Value |
|---|---|
| Frequency Range | 1 MHz to 3 GHz |
| Output Power Range | -110 dBm to +20 dBm |
| Frequency Resolution | 1 Hz |
| Modulation Types | AM, FM, PM, Pulse |
| Phase Noise | -114 dBc/Hz at 20 kHz offset (1 GHz carrier) |
| Harmonic Suppression | -30 dBc typical |
| RF Output Connector | Type-N (50 Ohm) |
| Interface | GPIB, USB, LAN (LXI compliant) |
| Power Supply | 100-240 VAC, 50/60 Hz |
| Operating Temperature | 0°C to 55°C |
Keysight Technologies N3970A Options:
- N3970A - N3979-63240 - ST Optical Connector Adapter
- N3970A - N3970-63246 - SC Optical Connector Adapter
- N3970A - N3970-63251 - FC Optical Connector Adapter
- N3970A - N3979A - Power Supply 9V DC
- N3970A - N3973A - Loss Test Companion Software and RS-232 cable
- N3970A - N3978A - 2 Instrument Carry Case
| Model | N3970A |
|---|
The Keysight (Agilen) N3970A is a handheld optical power meter featuring a wavelength range from 850 to 1650 nm and a power measurement range of +5 to -70 dBm. It uses an InGaAs photodiode sensor, providing +/-0.13 dB accuracy with 0.01 dB resolution on a 4-digit LCD. The device supports dB, dBm, nW, µW, and mW units, includes an autotest mode for automatic wavelength detection, and offers a memory function for data recall. Rugged and user-friendly, it is ideal for both lab and field use.
Perfect for installing and maintaining fiber optic networks, testing optical components, and conducting R&D in photonics, the N3970A delivers high precision and versatility across applications.
Testwall can supply the used Keysight (Agilent) N3970A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) N3970A.





