Anritsu MS8604A

| Attribute | Value |
|---|---|
| Frequency Range | 100 Hz to 8.5 GHz |
| Resolution Bandwidth | 1 Hz to 3 MHz |
| Display Average Noise Level | -145 dBm (typical) at 1 GHz, 10 Hz RBW |
| Phase Noise | -116 dBc/Hz at 1 GHz, 10 kHz offset (typical) |
| Input Impedance | 50 Ohms |
| Maximum Input Power | +30 dBm (1 W) |
| Dynamic Range | 70 dB (typical) |
| Amplitude Accuracy | ±1.5 dB |
| Video Bandwidth | 1 Hz to 3 MHz |
| Power Requirements | AC 100/120/220/240 V, 50/60 Hz |
Anritsu MS8604A Options:
- MS8604A - 01 - Reference quartz oscillator (Aging rate: ≤5 x 10-9/day)
- MS8604A - 02 - RS-232C Interface (for external control)
- MS8604A - 03 - I/Q input
- MS8604A - 11 - Measurement software Ver.3 (PDC)
- MS8604A - 12 - Measurement software Ver.3 (PHS)
- MS8604A - 13 - Measurement software Ver.3 (NADC)
- MS8604A - 14 - Measurement software Ver.2 (Digital MCA)
- MS8604A - 15 - Measurement software Ver.2 (GMSK)
- MS8604A - 16 - Measurement software (π/4 DQPSK)
| Model | MS8604A |
|---|
The Anritsu MS8604A Spectrum Analyzer delivers full transmitter testing in one compact unit, supporting digital mobile standards including PDC, PHS, NADC, GSM, DCS1800, DECT, TETRA, and more. It offers universal GMSK and p/4 DQPSK analysis, wide frequency coverage from 100 Hz to 8.5 GHz, and direct RF measurement up to 10 W with spurious emission analysis across a broad range.
With high-speed DSP-driven measurements under one second, it ensures efficient evaluation of carrier frequency, modulation accuracy, antenna power, ramp-up/ramp-down power, and occupied bandwidth. Its I/Q input option further expands capability for baseband testing.
Testwall can supply the used Anritsu MS8604A, 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 Anritsu MS8604A.




