Alan Miller
Analyst · the Securities and Exchange Commission. By making these forward-looking statements, the company undertakes no obligation to update these statements for revisions or changes after the date of this conference.
It is now my pleasure to introduce your host, Gen. Joseph Franklin, Chairman of the Board for Frequency Electronics. Thank you, Gen. Franklin. You may begin
Thank you, Joe, and good afternoon, everyone.
For the third quarter of Frequency's fiscal 2012, we recorded revenues of $15.4 million compared to $12.6 million last year. This 22% year-over-year increase in revenues was again generated from satellite payload programs which accounted for more than 50% of third quarter revenue. Satellite work occurs in our fiscal -- FEI-NY segment, which recorded a 40% increase in revenues compared to last year. Revenues from our other 2 major business areas, network infrastructure and U.S. Government/DOD non-space, each accounted for approximately 20% of third quarter revenues. Revenues of both FEI-Zyfer and Gillam-FEI were off less than 10% from revenues recorded in last year's third quarter.
As we indicated previously, looking ahead, we expect the satellite payload business to be the dominant source of Frequency's revenues. We also anticipate that revenue from non-satellite government and DoD business will experience significant future long-term growth that will be enhanced by the recent addition of Elcom Technologies to the Frequency family.
The higher revenue enabled us to achieve a 28% increase in gross margin to $6.2 million from $4.8 million last year. The gross margin rate for the fiscal 2012 third quarter exceeded 40% compared to 38% a year ago. At this level of revenues and continuing favorable product mix, we expect to achieve a gross margin rate of 40% or better. As we noted on previous calls, increased revenues did not cause a comparable increase in operating cost.
In the third quarter of fiscal 2012, SG&A and R&D spending combined increased by 5% compared to the 22% increase in revenues. Fiscal 2012 SG&A was $3.4 million compared to $2.8 million in the year-ago period, and both amounts are about 22% of revenues.
R&D spending was under $900,000 in the fiscal 2012 quarter, and less than 6% to fiscal 2012 revenue, compared to $1.2 million or 10% of revenues in fiscal 2011. This does not mean we are spending less on development, as many of our R&D resources are being applied to funded development under several contracts, and those costs are included in cost of sales. However, any new products or technologies that may result from such development remain Frequency's proprietary property.
As a result of the improved gross margin and controlled cost, we were able to more than double operating profits to $1.9 million in the third quarter of 2012 from $796,000 in the same quarter last year. Operating profit was 12.6% of consolidated revenue compared to 6.3% in fiscal 2011.
Other income, which consists of investment income, offset by interest and other expenses, netted to an increase -- to an expense, excuse me, of $369,000 compared to income of $52,000 a year ago. Of the current year net expense, $335,000 is attributable to our previous equity interest in Elcom, as well as certain acquisition transaction costs. Since the transaction was completed in the fourth quarter, it will be reflected in our financial statements at year end this April. We do expect our Elcom transaction to be accretive in the next fiscal year.
This yields an 86% increase in pretax income to $1.6 million compared to $848,000 last year. Our third quarter tax provision is $500,000 or a rate of about 32%. For the 9 months of fiscal 2012, our effective rate is under 36% and is impacted by nontax losses at our foreign subsidiaries. For the full fiscal year, we'd expect our effective tax rate to be in the mid-30% range, subject to resolution and evaluation of other elements of our deferred tax assets, including our ownership change in Elcom and consideration of the remaining valuation allowance of $4.6 million on certain deferred tax elements that we have discussed previously.
Net income for the third quarter was $1,074,000 or $0.13 per diluted share, compared to last year's $508,000 or $0.06 per diluted share. Year-to-date, we generated positive operating cash flow of $1.3 million, and our cash and marketable securities balance is $22.6 million, and this is after borrowing $2.3 million under our credit line at very favorable rates rather than liquidate a portion of our investment portfolio which has a higher yield.
Our funded backlog at January 31 was about $58 million, but this does not include over $7 million related to a DoD satellite program that was awarded in January but not fully funded until just after quarter end. About 50% of the backlog is realizable in the next 12 months.
At this point, I'll turn the call over to Martin and we'll look forward to your questions a little later.