EMCO 3303 High Voltage Power Supply

The EMCO 3303 is likely a building block set or a construction toy, possibly featuring a vehicle or structure model. Due to limited information, the exact nature of the set cannot be determined. However, EMCO is known for producing a variety of building toys that encourage creativity and problem-solving skills in children.

Model
EMCO 3303
Calibration
Available on request
Price · starting from
$650
Status
In stock
RFQ ref
3303
View cart
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This unit

The EMCO 3303 is a passive broadband electric field monopole antenna designed for both transmitting and receiving applications. It operates within a frequency range of 1 kHz to 30 MHz. The antenna features a switchable matching transformer with two positions, designed to present impedance to the drive amplifier while powering a high impedance rod. The transmitting rod is constructed from stainless steel and is adjustable, with a range from 20 inches (50.8 cm) to 41 inches (104 cm). In typical usage, the rod is extended to its full 41-inch length. The base of the unit is an aluminum housing that contains the band-switching mechanism and a female Type N connector. This antenna is suitable for EMC testing and is individually calibrated according to the equivalent capacitive substitution method (ECSM) and IEEE-291 methods, utilizing NIST traceable equipment.

Technical Specifications

Electrical Specifications

  • Frequency Range: 1 kHz – 30 MHz * Band 1: 1 kHz – 5 MHz * Band 2: 5 MHz – 30 MHz
  • Nominal Impedance: 50 Ohms
  • Maximum Continuous Power: 300 W
  • Peak Power: 1 kW
  • Connector Type: Type N (Female)

Physical Specifications

  • Antenna Type: Passive Monopole Rod Antenna
  • Rod Material: Stainless Steel
  • Adjustable Rod Length: 20 inches (50.8 cm) to 41 inches (104 cm)
  • Housing Material: Aluminum
  • Dimensions: 2.99 x 5.98 x 2.99 Inches (Diameter x Height x Width) - Note: These dimensions likely refer to the base unit.
  • Weight: 1.3 Kg

Operational Characteristics

  • Directionality: Omni-Directional
  • Polarization: Linear
  • Test Mode: Emissions & Immunity
  • Test Type: Radiated

Calibration

  • Calibration Method: Equivalent Capacitive Substitution Method (ECSM) and IEEE-291 methods
  • Traceability: NIST traceable equipment Why Choose Aumictech for the EMCO 3303? At Aumictech, we specialize in supplying high-end EMC (Electromagnetic Compatibility) test equipment. Whether you need precise electric field measurements, reliable signal transmission and reception across a broad frequency spectrum, or solid equipment for emissions and immunity testing, our team ensures the EMCO 3303 delivers maximum performance for your application.

EMCO 3303 — Repair & Calibration Service

Aumictech offers NIST-traceable calibration and repair for the EMCO 3303. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.

Standard Cal
$450
Pass/fail cert + NIST sticker
Cal with Data
$650
Full NIST cert with measured values

EMCO 3303 price

This EMCO 3303 is listed at $650. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.

EMCO 3303 calibration cost

NIST-traceable calibration for the EMCO 3303 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →