.hide-partial { max-height: none; } .show-more { display: none; }

Spectrum Analyzers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 52

Applied Filters:

Manufacturer

Frequency Range

Cable Type

Auto Range

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Frequency Range	Cable Type	Auto Range
Spectrum Analyzers Basic Spectrum Analyzer, 9 kHz to 4 GHz N9321C/N9322C-903 Keysight 1: ¥2,797,474.5 4In Stock	Mfr. Part # N9321C/N9322C-903 Mouser Part # 372-N9321C-US	Keysight	Spectrum Analyzers Basic Spectrum Analyzer, 9 kHz to 4 GHz Learn More about Keysight basic spectrum analyzers	Datasheet	4In Stock	¥2,797,474.5	Min.: 1 Mult.: 1	9 kHz to 4 GHz	North American Power Cord Included
Spectrum Analyzers RF Explorer Pro - Touch Screen Spectrum Analyzer 114993046 Seeed Studio 1: ¥165,269.5 15In Stock New Product	Mfr. Part # 114993046 Mouser Part # 713-114993046 New Product	Seeed Studio	Spectrum Analyzers RF Explorer Pro - Touch Screen Spectrum Analyzer	Datasheet	15In Stock	¥165,269.5	Min.: 1 Mult.: 1			15 MHz to 3.3 GHz / 15 MHz to 6.1 GHz / 15 MHz to 7.5 GHz
Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) USA FREQ MODEM, GNSS, RS232, USB SENTRY-G-LTE4 (USA) WITH ACCESSORIES Siretta 1: ¥99,013.9 3In Stock	Mfr. Part # SENTRY-G-LTE4 (USA) WITH ACCESSORIES Mouser Part # 419-SENTRYGLTE4USAWA	Siretta	Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) USA FREQ MODEM, GNSS, RS232, USB Learn More about Siretta sentry g lte4 signal analyzers	Datasheet	3In Stock	¥99,013.9 ¥97,773.1 ¥97,163.5 ¥97,146.9 View Quote	Min.: 1 Mult.: 1
Spectrum Analyzers RF Explorer 6G Combo PLUS - Slim Spectrum Analyzers 114992145 Seeed Studio 1: ¥74,578.9 6In Stock 5Expected 9/23/2026	Mfr. Part # 114992145 Mouser Part # 713-114992145	Seeed Studio	Spectrum Analyzers RF Explorer 6G Combo PLUS - Slim Spectrum Analyzers		6In Stock 5Expected 9/23/2026	¥74,578.9	Min.: 1 Mult.: 1
Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ MULTI-SURVEY STORAGE WITH LIVESCAN ANTENNA KIT INCLUDED SNYPER-LTE+ SPECTRUM (EU) V2 Siretta 1: ¥185,218.1 2In Stock 10Expected 11/2/2026	Mfr. Part # SNYPER-LTE+ SPECTRUM (EU) V2 Mouser Part # 419-SNPRLTESPCTMEUV2	Siretta	Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ MULTI-SURVEY STORAGE WITH LIVESCAN ANTENNA KIT INCLUDED Learn More about Siretta snyper lte plus spectrum eu	Datasheet	2In Stock 10Expected 11/2/2026	¥185,218.1 ¥178,235.3	Min.: 1 Mult.: 1
Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ CELLULAR SIGNAL AND NETWORK ANALYSER SNYPER-LTE+ (EU) V2 Siretta 1: ¥136,921.2 10In Stock	Mfr. Part # SNYPER-LTE+ (EU) V2 Mouser Part # 419-SNYPERLTEEUV2	Siretta	Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ CELLULAR SIGNAL AND NETWORK ANALYSER Learn More about Siretta snyper spectrum analyzers	Datasheet	10In Stock	¥136,921.2 ¥132,051.2 ¥129,895.2 View Quote	Min.: 1 Mult.: 1
Spectrum Analyzers Spectrum Analyzer for WaveSurfer 4000HD - 1 trace Teledyne LeCroy WS4KHD-SPECTRUM-1 WS4KHD-SPECTRUM-1 Teledyne LeCroy 1: ¥156,060 1In Stock	Mfr. Part # WS4KHD-SPECTRUM-1 Mouser Part # 940-WS4KHDSPECTRUM-1	Teledyne LeCroy	Spectrum Analyzers Spectrum Analyzer for WaveSurfer 4000HD - 1 trace Learn More about Teledyne LeCroy wavesurfer 4000hd	Datasheet	1In Stock	¥156,060	Min.: 1 Mult.: 1
Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) USA FREQ MODEM, GNSS, RS232, USB WITH CABLE/ANTENNA/PSU ACCESSORIES SENTRY-G-LTE4 (USA) Siretta 1: ¥81,998.6 1In Stock	Mfr. Part # SENTRY-G-LTE4 (USA) Mouser Part # 419-SENTRYGLTE4USA	Siretta	Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) USA FREQ MODEM, GNSS, RS232, USB WITH CABLE/ANTENNA/PSU ACCESSORIES Learn More about Siretta sentry g lte4 signal analyzers	Datasheet	1In Stock	¥81,998.6 ¥79,135 ¥79,133.4 View Quote	Min.: 1 Mult.: 1
Spectrum Analyzers 3.2 GHz SPECTRUM ANA 2683 B&K Precision 1: ¥813,890 1In Stock	Mfr. Part # 2683 Mouser Part # 615-2683	B&K Precision	Spectrum Analyzers 3.2 GHz SPECTRUM ANA Learn More about B&K Precision bk precision 2680 spectrum analyzers	Datasheet	1In Stock	¥813,890	Min.: 1 Mult.: 1	9 kHz to 3.2 GHz	North American Power Cord Included
Spectrum Analyzers EMC NEAR-FIELD PROBES PR262 B&K Precision 1: ¥112,615.8 14In Stock	Mfr. Part # PR262 Mouser Part # 615-PR262	B&K Precision	Spectrum Analyzers EMC NEAR-FIELD PROBES	Datasheet	14In Stock	¥112,615.8	Min.: 1 Mult.: 1		North American Power Cord Included
Spectrum Analyzers Basic Spectrum Analyzer (BSA), 9 kHz to 7 GHz N9322C Keysight 1: ¥3,461,354.6 Non-Stocked Lead-Time 1 Week	Mfr. Part # N9322C Mouser Part # 372-N9322C	Keysight	Spectrum Analyzers Basic Spectrum Analyzer (BSA), 9 kHz to 7 GHz Learn More about Keysight basic spectrum analyzers	Datasheet	Non-Stocked Lead-Time 1 Week	¥3,461,354.6	Min.: 1 Mult.: 1	9 kHz to 7 GHz	North American Power Cord Included
Spectrum Analyzers Basic Spectrum Analyzer, 1 MHz to 13.6 GHz N9323C/N9322C-903 Keysight 1: ¥4,595,452.2 Non-Stocked	Mfr. Part # N9323C/N9322C-903 Mouser Part # 372-N9323C-US	Keysight	Spectrum Analyzers Basic Spectrum Analyzer, 1 MHz to 13.6 GHz Learn More about Keysight basic spectrum analyzers	Datasheet	Non-Stocked	¥4,595,452.2	Min.: 1 Mult.: 1	1 MHz to 13.6 GHz	North American Power Cord Included
Spectrum Analyzers Basic Spectrum Analyzer, 1 MHz to 20 GHz N9324C/N9322C-903 Keysight 1: ¥5,152,136.3 Non-Stocked	Mfr. Part # N9324C/N9322C-903 Mouser Part # 372-N9324C-US	Keysight	Spectrum Analyzers Basic Spectrum Analyzer, 1 MHz to 20 GHz Learn More about Keysight basic spectrum analyzers	Datasheet	Non-Stocked	¥5,152,136.3	Min.: 1 Mult.: 1	1 MHz to 20 GHz	North American Power Cord Included
Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) 2G(GPRS) EU FREQ MODEM, GNSS, RS232, USB SENTRY-G-LTE4 (EU) Siretta 10: ¥72,861.4 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # SENTRY-G-LTE4 (EU) Mouser Part # 419-SENTRYGLTE4EU	Siretta	Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) 2G(GPRS) EU FREQ MODEM, GNSS, RS232, USB Learn More about Siretta sentry g lte4 signal analyzers	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥72,861.4	Min.: 10 Mult.: 10
Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) 2G(GPRS) EU FREQ MODEM, GNSS, RS232, USB WITH CABLE & ANTENNA ACCESSORIES SENTRY-G-LTE4 (EU) with Accessories Siretta 10: ¥89,209 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # SENTRY-G-LTE4 (EU) with Accessories Mouser Part # 419-SENTRYGLTE4EUWA	Siretta	Spectrum Analyzers SIGNAL STRENGTH DATALOGGER CAT 4 4G(LTE) 3G(UMTS) 2G(GPRS) EU FREQ MODEM, GNSS, RS232, USB WITH CABLE & ANTENNA ACCESSORIES Learn More about Siretta sentry g lte4 signal analyzers	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥89,209 ¥89,200.7 View Quote	Min.: 10 Mult.: 10
Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ CELLULAR SIGNAL AND NETWORK ANALYSER SNYPER-LTE+EU Siretta 10: ¥130,616.1 Non-Stocked	Mfr. Part # SNYPER-LTE+EU Mouser Part # 419-SNYPER-LTE+EU	Siretta	Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ CELLULAR SIGNAL AND NETWORK ANALYSER Learn More about Siretta snyper lte eu analyzer	Datasheet	Non-Stocked	¥130,616.1	Min.: 10 Mult.: 1
Spectrum Analyzers SIGNAL STRENGTH DATALOGGER: SURVEYS/STORES & LOGS ON 4G/3G APAC FREQ WITH LIVESCAN ANTENNA KIT INCL SNYPER-LTE+ SPECTRUM (AP) V2 Siretta 10: ¥175,791.9 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # SNYPER-LTE+ SPECTRUM (AP) V2 Mouser Part # 419-SNYPLTE+SPECTAV2	Siretta	Spectrum Analyzers SIGNAL STRENGTH DATALOGGER: SURVEYS/STORES & LOGS ON 4G/3G APAC FREQ WITH LIVESCAN ANTENNA KIT INCL Learn More about Siretta snyper spectrum analyzers	Datasheet	Non-Stocked Lead-Time 18 Weeks	¥175,791.9	Min.: 10 Mult.: 1
Spectrum Analyzers RF Explorer 3G Combo Spectrum Analyzers 109990009 Seeed Studio 50: ¥53,341.4 Non-Stocked	Mfr. Part # 109990009 Mouser Part # 713-109990009	Seeed Studio	Spectrum Analyzers RF Explorer 3G Combo Spectrum Analyzers	Datasheet	Non-Stocked	¥53,341.4	Min.: 50 Mult.: 1
Spectrum Analyzers RF Explorer model 2.4G 109990011 Seeed Studio 50: ¥28,609.1 Non-Stocked	Mfr. Part # 109990011 Mouser Part # 713-109990011	Seeed Studio	Spectrum Analyzers RF Explorer model 2.4G	Datasheet	Non-Stocked	¥28,609.1	Min.: 50 Mult.: 1
Spectrum Analyzers RF Explorer ISM Combo 109990014 Seeed Studio 50: ¥36,736.3 Non-Stocked	Mfr. Part # 109990014 Mouser Part # 713-109990014	Seeed Studio	Spectrum Analyzers RF Explorer ISM Combo	Datasheet	Non-Stocked	¥36,736.3	Min.: 50 Mult.: 1
Spectrum Analyzers Basic Spectrum Analyzer, 9 kHz to 4 GHz Keysight N9321C N9321C Keysight 1: ¥2,796,999.4 Non-Stocked Lead-Time 5 Weeks	Mfr. Part # N9321C Mouser Part # 372-N9321C	Keysight	Spectrum Analyzers Basic Spectrum Analyzer, 9 kHz to 4 GHz	Datasheet	Non-Stocked Lead-Time 5 Weeks	¥2,796,999.4	Min.: 1 Mult.: 1
Spectrum Analyzers Basic Spectrum Analyzer, 1 MHz to 20 GHz Keysight N9324C N9324C Keysight 1: ¥5,152,136.3 Non-Stocked Lead-Time 1 Week	Mfr. Part # N9324C Mouser Part # 372-N9324C	Keysight	Spectrum Analyzers Basic Spectrum Analyzer, 1 MHz to 20 GHz	Datasheet	Non-Stocked Lead-Time 1 Week	¥5,152,136.3	Min.: 1 Mult.: 1
Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G USA FREQ CELLULAR SIGNAL AND NETWORK ANALYSER SNYPER-LTE+ (USA) Siretta 10: ¥125,076.6 Non-Stocked NRND	Mfr. Part # SNYPER-LTE+ (USA) Mouser Part # 419-SNYPER-LTEUSA NRND	Siretta	Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G USA FREQ CELLULAR SIGNAL AND NETWORK ANALYSER Learn More about Siretta snyper spectrum analyzers	Datasheet	Non-Stocked	¥125,076.6	Min.: 10 Mult.: 1
Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ SIGNAL ANALYSER + ANTENNAS & USB CABLE SNYPER-LTE+ (EU) (ANALYSER ONLY) Siretta 10: ¥114,974.4 Non-Stocked Lead-Time 16 Weeks NRND	Mfr. Part # SNYPER-LTE+ (EU) (ANALYSER ONLY) Mouser Part # 419-SNYPERLTEEUANALY NRND	Siretta	Spectrum Analyzers SIGNAL STRENGTH TESTER: 4G/3G/2G EU FREQ SIGNAL ANALYSER + ANTENNAS & USB CABLE Learn More about Siretta snyper spectrum analyzers	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥114,974.4	Min.: 10 Mult.: 10
Spectrum Analyzers CXA Signal Analyzer, Multi-touch Keysight N9000B/503 N9000B/503 Keysight 1: ¥4,246,399.7 Non-Stocked	Mfr. Part # N9000B/503 Mouser Part # 372-N9000B/503	Keysight	Spectrum Analyzers CXA Signal Analyzer, Multi-touch		Non-Stocked	¥4,246,399.7	Min.: 1 Mult.: 1