Anritsu MA2421A
| Attribute | Value |
|---|---|
| Frequency Range | 10 MHz to 18 GHz |
| Power Range | -70 dBm to +20 dBm |
| Sensor Type | Diode Power Sensor |
| Connector Type | 2.92 mm (K) Male |
| Dynamic Range | 90 dB |
| SWR (Maximum) | 1.20 (10 MHz to 18 GHz) |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +71°C |
| Impedance | 50 Ohms |
| Compatible Power Meters | Anritsu ML2430A, ML2480B Series Power Meters |
Anritsu MA2421A Options:
- ML2490A - 06 - Rear Mount Input A
- ML2490A - 07 - Rear Input A and Reference
- ML2490A - 08 - Rear Mount Inputs A, B and Reference
- ML2490A - 09 - Rear Mount Inputs A and B
- ML2490A - 33 - Extra Operating Manual
- ML2490A - 34 - Extra Programming Manual
- ML2490A - 37 - Electronic Manuals (deletes paper version from shipment)
- ML2490A - 98 - Calibration to Z540, ISO Guide 25
- ML2490A - 99 - Premium Calibration
- ML2480A - 06 - Rear Mount Input A
- ML2480A - 07 - Rear Input A and Reference
- ML2480A - 08 - Rear Mount Inputs A, B and Reference
- ML2480A - 09 - Rear Mount Inputs A and B
- ML2480A - 15 - Factory Fitted 50MHz and 1GHz Calibrator (required by MA2411B Sensor)
- ML2480A - 15R - Retro Fit Calibrator Kit
- ML2480A - 33 - Extra Operating Manual ML2487/8A
- ML2480A - 34 - Extra Programming Manual ML2487/8A
- ML2480A - 35 - Extra Operating Manual: Japanese
- ML2480A - 36 - Extra Programming Manual: Japanese
- ML2480A - 37 - Electronic Manuals only (deletes paper version from shipment)
- ML2480A - 98 - Calibration to Z540, ISO Guide 25
- ML2480A - 99 - Premium Calibration
- ML2400A - 32A - Maintenance Manual ML2480/90A Series
- ML2400A - 31A - Option 31, Extra Operation/Prog manual ML2480A
- ML2400A - 06 - Rear Mount Input A on ML2437A
- ML2400A - 07 - Rear Input A and Reference on ML2437A
- ML2400A - 08 - Rear Mount Inputs A, B and Reference
- ML2400A - 09 - Rear Mount Inputs A and B on ML2438A
- ML2400A - 11 - NiMH Battery with Desktop Charger
- ML2400A - 11A - NiMH Battery with Desktop Charger (for use in Japan only)
- ML2400A - 22 - 3m Sensor Cable
- ML2400A - 23 - 5m Sensor Cable
- ML2400A - 24 - 10m Sensor Cable
- ML2400A - 25 - 30m Sensor Cable
- ML2400A - 26 - 50m Sensor Cable
- ML2400A - 27 - 100m Sensor Cable
- ML2400A - 30 - Extra Operation Manual ML2437/8A
- ML2400A - 98 - Calibration to Z540, ISO Guide 25
- ML2400A - 99 - Premium Calibration
- ML2400A - 30A - Option 30, Extra Operation/Prog manual (For use in Japan, only)
- ML2400A - 10585-00003 - Maintenance Manual ML2400A Series
- ML2400A - 33 - Extra Operating & Programming Manual ML2437/8A
- MA2499B - MA2499B - Anritsu 4700 & 4600 Series Sensor Adapter
- ML2400A - 01 - Rack Mount, single unit
- ML2400A - 03 - Rack Mount, side by side
- ML2400A - 05 - Front Bail Handle
- ML2400A - 12 - Front Panel Cover
- ML2400A - 20 - Spare 1.5m Sensor Cable
- ML2400A - 21 - 0.3m Sensor Cable
- ML2400A - 28 - RS232 Bootload Cable
- ML2400A - 29 - Bulkhead Adapter
- MA2418A - MA2418A - 50 MHz Reference Oscillator with Power Supply
- MA2419A - MA2419A - Range Calibrator
- MA2497A - MA2497A - Agilent/HP84xxA Series Sensor Adaptor
- MA2421A - 760-209 - Hardside Transit Case
- MA2421A - D41310 - Soft Carry Case with Shoulder Strap
| Model | MA2421A |
|---|
The Anritsu MA2421A is a Seebeck-based thermal power sensor designed for precise true-average power measurements across 100 kHz to 18 GHz. It operates within a dynamic range of –30 dBm to +20 dBm, offering excellent linearity, stability, and reliable waveform-independent performance. With rise and fall times under 4 ms, this thermocouple-style sensor ensures fast and accurate readings. Its integrated EEPROM calibration stores frequency, power, and temperature correction tables for enhanced measurement accuracy.
Engineered for high-performance RF and microwave applications, the MA2421A delivers consistent results across a 50 dB dynamic span. Its wide coverage and superior return loss make it suitable for demanding environments where precision and efficiency are essential.
Testwall can supply the used Anritsu MA2421A, 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 MA2421A.
