0001104659-04-029632 Sample Contracts

EXHIBIT A

Amendment to Schedule 13g • October 5th, 2004 • Oak Management Corp • Radio & tv broadcasting & communications equipment

• Contract Type
  Amendment to Schedule 13g
• Filed
  October 5th, 2004
• Company
  Oak Management Corp
• Industry
  Radio & tv broadcasting & communications equipment

Each of the undersigned hereby agrees that Amendment No. 1 to Schedule 13G filed on the date hereof with respect to the shares of Common Stock of Airspan Networks Inc. has been filed on behalf of the undersigned.