OTTAWA, CANADA — July 13, 2016 — DragonWave Inc. (TSX:DWI; NASDAQ:DRWI) a leading global supplier of packet microwave radio systems for mobile and access networks, today announced financial results for the first quarter of fiscal year 2017. All figures are in U.S. dollars and were prepared in accordance with U.S. generally accepted accounting principles ("GAAP").

Revenue for the first quarter of fiscal year 2017 was $12.5 million, compared with $12.0 million in the fourth quarter of fiscal year 2016. Revenue from the Nokia channel represented 38% in the first quarter of this fiscal year, versus 47% in the fourth quarter of the prior fiscal year.

Gross profit before inventory provisions was 31.0% in the first quarter of fiscal year 2017, compared to 22.3% in the fourth quarter of fiscal year 2016. There were no inventory provisions taken in the first quarter of fiscal year 2017, while there was a $3.2 million inventory provision taken in the fourth quarter of fiscal year 2016.

See "Non-GAAP Financial Measures" below for the most directly comparable measure to gross profit before inventory provisions when calculated in accordance with GAAP and presented in DragonWave's financial statements.

Operating expenses were reduced by $0.3 million from $7.6 million in the fourth quarter of fiscal year 2016 to $7.3 million in the first quarter of the current fiscal year.

Net loss attributable to shareholders in the first quarter of fiscal year 2017 was ($4.1) million or ($1.23) per basic and diluted share. This compares to a net loss attributable to shareholders of ($9.1) million or ($3.02) per basic and diluted share in the fourth quarter of fiscal year 2016.

"Growth in our direct channel revenue and margin reflect the first results from the implementation of our renewal strategy to introduce new products and focus on higher margin regions." said DragonWave President & CEO, Peter Allen. "We continue to expect near term projects within our existing customer base to add to our North American foundation."

Cash and cash equivalents totaled $4.0 million at the end of the first quarter of fiscal year 2017, compared to $4.3 million at the end of the fourth quarter of fiscal year 2016.

The DragonWave management team will discuss the results on a webcast and conference call beginning at 8:30 a.m. Eastern Time on July 14, 2016.

The live webcast and presentation slides will be available at the Investor Relations section of the DragonWave website at: http://investor.dragonwaveinc.com/events.cfm.

        Conference call dial-in numbers:
        Toll-free North America Dial-in: (877) 312-9202
        International Dial-in: (408) 774-4000

DragonWave® is a leading provider of high-capacity packet microwave solutions that drive next-generation IP networks. DragonWave's carrier-grade point-to-point packet microwave systems transmit broadband voice, video and data, enabling service providers, government agencies, enterprises and other organizations to meet their increasing bandwidth requirements rapidly and affordably. The principal application of DragonWave's products is wireless network backhaul, including a range of products ideally suited to support the emergence of underlying small cell networks. Additional solutions include leased line replacement, last mile fiber extension and enterprise networks. DragonWave's corporate headquarters are located in Ottawa, Ontario, with sales locations in Europe, Asia, the Middle East and North America. For more information, visit http://www.dragonwaveinc.com.

DragonWave®, Horizon® and Avenue® are registered trademarks of DragonWave Inc.

This press release contains certain information that is not consistent with financial measures prescribed under GAAP. We break out "Gross profit before inventory provisions" as this measure allows management to evaluate our operational performance and compare to prior periods more effectively. "Gross profit before inventory provisions" does not have any standardized meaning prescribed by GAAP, it is therefore unlikely to be comparable to similar measures presented by other issuers and is not designed to replace other measures of financial performance or the statement of operations as an indicator of performance. This measure should not be considered in isolation or as a substitute for other measures of performance calculated according to GAAP. We believe that it is useful to compare gross profit results without the impact of inventory provisions, since our inventory provisions generally relate to technical obsolescence and excess due to market changes. We believe this non-GAAP measure also provides investors with a better ability to understand our operational performance. We calculate "Gross profit before inventory provisions" consistently over each fiscal period.

The most directly comparable GAAP measure presented in our consolidated financial statements for the three months ended May 31, 2016 to "Gross profit before inventory provisions" is "Gross profit".

Certain statements in this release constitute forward-looking statements or forward-looking information as defined by applicable securities laws. Forward-looking statements include statements as to DragonWave's forward opportunities and the potential benefits of, and demand for: DragonWave's products; DragonWave's strategy and ability to execute on that strategy; and the outcome of DragonWave's restructuring efforts. These statements are subject to certain assumptions, risks and uncertainties, including our view of the relative position of DragonWave's products compared to competitive offerings in the industry, and our ongoing efforts to manage our cash flows.

Forward-looking statements are provided to help external stakeholders understand DragonWave's expectations as of the date of this release and may not be appropriate for other purposes. Readers are cautioned not to place undue reliance on such statements. DragonWave's actual results, performance, achievements and developments may differ materially from the results, performance, achievements or developments expressed or implied by such statements, as a result of the risks identified above as well as other risks identified in our publicly filed documents. Material risks and uncertainties relating to our business are described under the heading "Risks and Uncertainties" in the MD&A dated July 13, 2016 and in the Company's Annual Information Form and other public documents filed by DragonWave with Canadian and United States securities regulatory authorities, which are available at www.sedar.com and www.sec.gov, respectively. DragonWave assumes no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as expressly required by law.



Assets
Current Assets
Cash and cash equivalents	3,951		4,277
Trade receivables	15,000		18,986
Inventory	23,312		22,702
Other current assets	2,184		2,777

	44,447		48,742
Long Term Assets
Property and equipment	3,402		3,702
Intangible assets	569		623

	3,971		4,325
Total Assets	48,418		53,067

Liabilities
Current Liabilities
Debt facility	18,867		22,152
Accounts payable and accrued liabilities	23,120		23,832
Deferred revenue	1,404		1,944
Deferred tax liability	267		294
Warrant liability	122		117

	43,780		48,339
Long Term Liabilities
Deferred revenue	464		498
Warrant liability	929		3

	1,393		501
Commitments
Shareholders' equity
Capital stock	223,969		221,128
Contributed surplus	9,450		9,235
Deficit	(222,325	)	(218,225	)
Accumulated other comprehensive loss	(9,618	)	(9,618	)

Total Shareholders' equity	1,476		2,520
Non-controlling interests	1,769		1,707

Total Equity	3,245		4,227
Total Liabilities and Equity	48,418		53,067

Shares issued & outstanding	3,620,567		3,020,069

	Three months ended

	May 31, 2016			May 31, 2015
REVENUE
Hardware and other		8,622			23,564
Services		3,923			2,776

		12,545			26,340

COST OF SALES
Hardware and other		6,719			18,750
Services		1,934			1,746
Inventory provision		—			295

		8,653			20,791

Gross profit		3,892			5,549

EXPENSES
Research and development		2,109			4,233
Selling and marketing		2,021			3,244
General and administrative		3,131			3,486

		7,261			10,963

Loss before other items		(3,369	)		(5,414	)
Amortization of intangible assets		(90	)		(183	)
Accretion expense		(35	)		(71	)
Interest expense		(382	)		(531	)
Warrant issuance expenses		(92	)		—
Fair value adjustment — warrant liability		244			522
Foreign exchange loss		(152	)		(80	)

Loss before income taxes		(3,876	)		(5,757	)
Income tax expense		162			67

Net loss and comprehensive loss		(4,038	)		(5,824	)
Net income attributable to non-controlling interest		(62	)		(130	)

Net loss and comprehensive loss attributable to shareholders		(4,100	)		(5,954	)
Net loss and comprehensive loss per share
Basic and diluted		(1.23	)		(1.98	)
Weighted average shares outstanding
Basic and diluted		3,346,378			3,011,941


Investor Contact: Peter Allen President & CEO DragonWave Inc. investor@dragonwaveinc.com Tel: +1-613-599-9991 ext 2222			Media Contact: Nadine Kittle Marketing Communications DragonWave Inc. nkittle@dragonwaveinc.com Tel: +1-613-599-9991 ext 2262		Media Contact: Becky Obbema Interprose Public Relations (for DragonWave) Becky.Obbema@interprosepr.com Tel: +1-408-778-2024