Used Equipment

4431 Bird Wattmeter with Variable RF Tap (Sampler)

Used 4431 RF Wattmeter Tested to meet factory spec. Same as the model 43 General Purpose Wattmeter with the addition of an RF signal sampler probe. This RF probe provides a low power sample of the signal being measured and is available at the female BNC connector on the right side of the housing. 

In excellent condition
100% tested and meets spec.
Used * No longer available for export
MFR: Bird Electronics, USA
SKU BIRD4431-2

• Includes Type-N Female QC Connectors

Used * No longer available for export
MFR Bird Electronics
SKU: 43N-P

4801-100 Bird 3-1/8" Thruline® Unflanged RF Line Section (NOS)
New Old Stock * No longer available for export
MFR: Bird Electronics, USA
SKU: 4801-100
Silver plated line section. Reads both forward and reflected.

74S-72 Bird Coaxial Switch 1P 6T 72 Ohm Type-N Female DC-10 GHz
Clean Used w/display * No longer available for export
MFR: Bird Electronics, USA
SKU:74S-72

Capacitance:  25-700 pf 
Voltage Rating:  12.5 KVp
Current Rating:  65 amp (Estimated)

Used * These Units are originally 15kv units but test slightly lower than spec and are being sold as 12.5kv units 
MFR: Jennings
SKU: UCSX-700-12-GEAR-P

Accomodates 3/8" diameter x 1-9/16" long fuses

Used
MFR: Bussman
SKU: SNSNA-17-F-74271-5601-P

• Material: 0.062 Copper with Silver plating
• Inner Diameter: 3.14 in / 79.756 mm
• Outer Diameter: 4.25 in / 107.95 mm
• Height: 1.50 in / 38.1 mm

Like New Condition  * No longer available for export
SKU: FM3B-LN

Prodelin Between Series Adapter,1-5/8" EIA to Terminal Bulkhead
Used, Great Condition * No longer available for export
MFR: Prodelin
SKU: 505-825

• Frequency Range: DC-12.4 GHz
• Attenuation: 10dB Nominal
• Power : Average - 2 W Max

New Old Stock * No longer available for export
MFR: Hewlett Packard
SKU: 8491A-10dB