**EXHIBIT      10.19**

**Note:      Portions of this exhibit indicated by [*] are subject to a confidential      treatment request, and have been omitted from this exhibit. Complete, unredacted      copies of this exhibit have been filed with the Securities and Exchange      Commission as part of the Company’s confidential treatment request.**

| 1. | Regarding                2nd                P/C :                                                                                                                                                                                                                                                                                                                            |
|----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| a) | ARTICLE                4.-Clause (1)-Item 9. is amended to “WiFi-AP For ProST **[*]**Units                US$**[*]**.-”,                because 1,000Units of WiFi-AP For ProST is removed from 2nd                P/C and covered under 1st                P/C for integration with ProSTs to be delivered under 1st                P/C as the below-mentioned. |
| b) | The                bottom line in parenthesis of ARTICLE 4.-Clause (1) is amended to“Grand                Total before volume discount : US$**[*]**.-”,                as the result of the above amendment.                                                                                                                                                     |
| c) | Notwithstanding                the above a) and b), ARTICLE 4.-Clause (2) and the other part of                2nd                P/C remains unchanged. Therefore, The Total Contract Price of                2nd                P/C after the volume discount is                U.S.$15,000,000.-.                                                                         |

| 2.                                                                      | Regarding                1st                P/C :                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
|-------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| a)                                                                      | The                Optional Purchase of 1,000Units WiFi-AP For ProST mentioned in Item                7 of                SUPPLEMENT TO PURCHASE CONTRACT (YZN/ACL-A14S1) dated 15th                day of August, 2005, (hereinafter called, “Supplement A14S1”) and                1,000Units Outdoor PSU mentioned in Item 13 of Supplement A14S1 is                made by                YZN with the additional contract price of U.S.$**[*]**.-,                which is calculated from the unit price of Outdoor PSU (U.S.**[*]**.-)                and **[*]**Units                quantity after the mutually agreed discount (The said **[*]**Units                WiFi-AP is not charged under 1st                P/C.) . |
| b)                                                                      | As                the result of the optional purchase by YZN mentioned in the above                a), the                quantity of ProST-WiFi purchased by YZN under 1st                P/C, which is mentioned in Item 6. of Supplement A14S1, is **[*]**Units                instead of **[*]**Units.                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| c)                                                                      | As                the result of the above a) and b), the additional Down Payment of                U.S.$16,500.- shall be paid by YZN to ACL within two weeks of This                Amendment in addition to Item 15 of Supplement A14S1. Now, this is                calculated as follows :                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
| The                total Contract Price of 1st P/C                      | U.S.$16,667,940.-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
| The                Contract Price added by This Amendment               | U.S.$55,000.-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
| The                total Contract Price of the date                     | U.S.$16,722,940.-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
| The                Down Payment Amount of the above                     | U.S.$5,016,882.-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
| Less                The Down Payment already paid                       | U.S.$5,000,382.-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
| The              Down              Payment to be paid by This Amendment | U.S.$16,500.-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |

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| d)     | Considering                the changes made by Supplement A14S1 and the foregoing clauses of                This                Amendment, ARTICLE 11. of 1st                P/C shall be read as follows :                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
|--------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|   |  “The                Bank Guarantee for 10% of the total Contract Price issued by a prime                bank                in U.K., which shall amount U.S.$1,672,294.- and be effective till                6                months after the acceptance of all the Products, shall be deposited                by ACL                at YZN. This Bank Guarantee will be raised in two Guarantees: (1)The                first                one amounts U.S.$320,795.-, which is hypothetically regarded as equivalent                to 10% of Contract Price of Lot-1 to Lot-7, to be raised by the end                of                September, 2005; (2)The 2nd                one amounts U.S.$1,345,999.-, which is hypothetically regarded as                equivalent to 10% of Contract Price of Lot-8 to Lot-10 to be raised                by the                end of December, 2005. The respective Bank Guarantee shall be effective                six months after acceptance of all the Lots covered by the corresponding                Bank Guarantee being made by YZN. YZN shall return these Bank Guarantees                to ACL immediately after its                expiry.” |

| YOZAN INC. |   |  AIRSPAN                COMMUNICATIONS                LTD. |
|------------|--------|-----------------------------------------------------------------|

| (signed)                         |   | (signed)                              |   |
|----------------------------------|--------|---------------------------------------|--------|
|                             |   |                                  |   |
| By Sunao Takatori,               |   | By Henrik Smith-Petersen,             |   |
| President                and CEO |   | President                Asia Pacific |   |
|                             |   |                                  |   |