Anritsu MG3694B Signal Generator Repair

$245.00 evaluation fee

🛡️ 90-Day Warranty ✓ Fee Credited to Repair ⚡ No Forms Needed

Authorized Anritsu MG3694B repair, calibration, and restoration services. Serving RF/microwave engineers, antenna designers, filter manufacturers, PCB signal integrity engineers, and satellite payload teams with fast turnaround and transparent pricing.

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📋 How It Works

Submit Request – Pay evaluation fee & provide equipment details
Ship to Us – Send your equipment to our Oregon facility
We Evaluate – Detailed diagnosis & repair estimate
Fee Credited – Your evaluation fee applies to repair cost
We Repair – Professional repair with 90-day warranty

🔧 Fast Turnaround: Most repairs are completed within 1–3 business days.
📏 Precision Calibration: NIST-traceable calibrations included for most repairs.
🛡️ Warranty: 90-day warranty on all repairs.
📝 Transparency: Detailed evaluation and repair estimate before work begins.

✓ Evaluation Fee Credited Toward Repair

This evaluation fee is applied as credit toward your final repair cost. After we evaluate your equipment, you'll receive a detailed estimate before any repair work begins.

Description

Anritsu MG3694B Signal Generator Repair

The Anritsu MG3694B is a broadband microwave signal generator — it produces precise CW and modulated signals up to ~70 GHz for testing receivers, components, and systems. As a precision RF source, its faults concentrate in the synthesizer/source, the output leveling and attenuator, and the output connector.

June Company repairs and calibrates the Anritsu MG3694B for RF/microwave engineering and test teams.

Common Anritsu MG3694B problems we fix

Low or no output power — output-stage or leveling-loop failure, repaired so it delivers rated power across the band.
Frequency accuracy / lock faults — synthesizer drift or unlock, recalibrated against standards.
Output level inaccurate — leveling/attenuator faults, repaired.
Modulation faults — AM/FM/pulse modulation not working, restored.
Output-connector or interface faults.

FAQs

My MG3694B output level is wrong — fixable? Yes. Leveling and output-stage faults are repairable, then the generator is recalibrated so frequency and level accuracy are restored across the band, with a NIST-traceable certificate.

Is frequency accuracy verified? Yes — checked against our reference standards.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.

Brand

Anritsu Repair

Our technicians service Anritsu vector network analyzers and network cable analyzers, with calibration after every repair. Anritsu repairs by instrument type: Vector Network Analyzer Repair, Network Cable Analyzer Repair, Spectrum Analyzer Repair and Network Tester Repair. Anritsu models we see include the Anritsu MS2035B Spectrum Analyzer, Anritsu 37247B Network Analyzer and Anritsu 37247D Network Analyzer. We calibrate every repaired vector network analyzer from Anritsu with NIST traceability; the work carries a 90-day warranty. You approve a firm Anritsu quote before work begins.

Shipping & Returns

Packing your equipment. You are responsible for packaging equipment adequately for transit. We strongly recommend the original manufacturer’s case, or double-boxing with at least two inches of shock-absorbing material on all six sides. We return your equipment in the packaging it arrived in, so please send it in packaging that will survive the return trip as well. If your packaging is damaged or inadequate for the return, we will substitute suitable packaging and may charge the cost of materials.

Insurance. Equipment is not insured by June Company while in transit. We strongly recommend insuring your shipment for its full replacement value.

Risk of loss. Risk of loss remains with you until your equipment is received at our facility, and transfers back to you when your repaired unit is delivered to the carrier (F.O.B. shipping point). June Company is not responsible for equipment lost, delayed, misdelivered, or damaged in transit, in either direction.

Return label. A prepaid and preprinted return shipping label should be included with your shipment. If one is not included, we will provide one.

Transit damage. Damage occurring in transit is the responsibility of the carrier. It is not a warranty defect and is not covered by the 90-day repair warranty. Any claim must be filed by you with the carrier; we will supply photographs and documentation to support it at no charge.

Full details: Terms & Conditions, Section 6 · Return Policy