Anritsu MS2661B
| Attribute | Value |
|---|---|
| Frequency Range | 9 kHz to 3 GHz |
| Resolution Bandwidth | 1 Hz to 3 MHz (in 1-3-10 steps) |
| Display Average Noise Level | -148 dBm (typical) at 1 Hz RBW |
| Phase Noise | -98 dBc/Hz at 10 kHz offset (typical) |
| Amplitude Measurement Range | -148 dBm to +30 dBm |
| Sweep Time | 10 ms to 1000 s (span dependent) |
| Input Impedance | 50 Ohms |
| Frequency Reference Accuracy | ±1 ppm (after warm-up) |
| Dynamic Range | >100 dB (typical) |
| Power Requirements | AC 90–132 V / 180–250 V, 48–66 Hz |
Anritsu MS2661B Options:
- MS2661B - 01 - Reference crystal oscillator (Stability: ≤2 × 10⁻⁸/day)
- MS2661B - 02 - Narrow resolution bandwidth (30, 100, 300 Hz; MS2661B only)
- MS2661B - 04 - High-speed time domain sweep (1.25 µs/div)
- MS2661B - 06 - Trigger/gate circuit (Pre-trigger and post trigger available)
- MS2661B - 07 - AM/FM demodulator (Outputs to loudspeaker or earphone connector)
- MS2661B - 08 - Pre-amplifier (100 kHz to 3 GHz, 20 dB)
- MS2661B - 10 - Centronics interface (GPIB cannot be installed simultaneously)
- MS2661B - 12 - QP detector (Requires Option 02; QP-BW: 0.2, 9, 120 kHz)
- MS2661B - 14 - PTA parallel I/O (Option 10 cannot be installed simultaneously)
- MS2661B - 15 - Sweep signal output (X, Z)
- MS2661B - 19 - DC coupled input (MS2661B only, requires Option 02)
- MS2661B - 20 - Tracking generator (Built-in type)
- MS2661B - 21 - Television monitor Multi (M-NTSC, B/G/H/I/D PAL)
- MS2661B - 22 - 75 Ω input (Option 12, 13, 19 and 20 cannot be installed simultaneously)
- MS2661B - 23 - 75 Ω tracking generator (Option 12, 13, 19 and 20 cannot be installed simultaneously)
- MS2661B - 24 - Television monitor Brazil (M-NTSC, M PAL)
| Model | MS2661B |
|---|
The Anritsu MS2661B RF Tracking Generator is designed for seamless integration with MS26xx/MS27xx spectrum and signal analyzers, delivering swept CW output precisely synchronized with the analyzer receiver. This functionality enables accurate measurement of gain/loss vs. frequency, return-loss analysis, and antenna or cable verification. Its compact, portable design makes it ideal for demanding field applications where reliable performance and precision are essential.
This accessory is widely used for cable insertion loss characterization, filter testing, and antenna system validation. Telecom engineers benefit from its quick setup and efficient performance in system-level verification tasks during field deployments.
Testwall can supply the used Anritsu MS2661B, 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 MS2661B.
