WISCO International

Bird Electronics
For Export Only

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Bird Calibration Cart

The System Provides a Quality Turnkey Calibration for Fab Houses and Equipment Suppliers.

The System Consists of:

  • (1) 4421 Power Meter

  • (1) 4020 Series ± 3% or 4027A Series ± 1% Power Sensor

  • (1) Oil Load

  • (1) Mobile Cart and Minor Accessories

  • The Mobile Cart is Stainless Steel and Has Locking Wheels

  • *Service Plans Available with Bird® Service Center

  • High Return Loss Ensures Minimal Power Measurement Error Contribution

  • Available in International and Domestic Versions

  • Frequency and Power Upgrades Available

Specification

This system will provide quality turnkey calibration for fab houses and equipment suppliers. The system consists of:

  • (1) 4421 power meter.

  • (1) power sensor.

  • (1) oil load.

  • (1) mobile cart, and minor accessories.
Power Levels: 1, 2.5, 5, 10 kW

Meter:

 4421

Sensor Options:

 4020 Series or 4027A Series

Load Options:

 8251, 8890-300, 8921, 8931-115, 8931-230 (See Below)

Impedance:

 50 Ohm

Frequency Range 4020 Sensor:

 100 KHz - 16 Hz

Frequency Range:4027A Sensor:

 250 KHz-65MHz

Accuracy 4020 Series:

 ±3% across power and frequency range

Accuracy 4027A Series:

 ±1% at calibration frequency and power levels; ±2% over remainder of power range, and at other than calibration frequencies

Casters:

 4 locking swivel

Connector Type:

 QC Type; Female N, Female LC, Female HN, or IEC 7/16 Jack

Operating Position:

 Vertical only

Power Requirements:

 115/230 VAC, ±10%, 50/60Hz

Ambient Temp Range:

 0ºC to 45ºC

Storage Temperature:

 -20ºC to +70ºC

Humidity:

 85% Max., Non condensing

Altitude:

 Load derated above 5,000 feet

Size:

 20" wide x 52" long x 42" high

Weight:

 250 lbs. Fully assembled

Material of Construction:

 Stainless steel cart

Applicable Standards:

 CE*
 

*pending
4020 SERIES POWER SENSOR
 
Model Frequency Range Power Input
4021 1.8-32MHz

300mW to 1 kW
1.2 kW max.
4022 25-1000 MHz 300mW to 1 kW
1.2 kW max
4024 1.5-32MHz

3 W to 10 kW
12 kW max.
4025 100-2500 kHz

3 W to 10 kW
12 kW max.

High Power Loads For Semiconductor
 

   4027A SERIES POWER SENSOR
 

Model

 Frequency Range Power Range
4027A250K 250-400 kHz 3 W to 10 kW
4027A400K 400-550 kHz 3 W to 10 kW
4027A800K 800-950 kHz 3 W to 10 kW
4027A2M 1.5-2.5 MHz 3 W to 10 kW
4027A4 3-5 MHz 3 W to 10 kW
4027A10M 10-15 MHz 3 W to 10 kW
4027A12M 10-15 MHz 300 mW to 1kW
4027A25M 25-30 MHz 3 W to 10 kW
4027A35M 35-45 MHz 3 W to 10 kW
4027A60M 45-65 MHz 3 W to 6 kW
Model Frequency Range & VSWR Power Rating
8251 DC to 1 GHz at 1.1 max. 1000 W continuous
8890-300 DC to 1 GHz at 1.1 max
1 GHz to 2 GHz at 1.25 max.
2 GHz to 2.4 GHz at 1.3 max		 2500 W continuous
8921 DC to 1 GHz at 1.1 max 5000 W continuous
8931-115 DC to 400 MHz at 1.15 max.
400 MHz to 1 GHz at 1.20 max. 		10 kW continuous w/ blower on
2.5 kW continuous w/ blower off
8931-230 DC to 400 MHz at 1.15 max.
400 MHz to 1 GHz at 1.20 max. 		10 kW continuous w/ blower on
2.5 kW continuous w/ blower off
Wisco International - 690 W 28 St. Hialeah, FL 33010 USA
Telf. (305) 888-1676 - Fax (305) 887-1624 - E-mail: wiscointl@wiscointl.com

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