QISB660-54AUS PCS Licensed Transmitter

1 B660 Quick Start Note:  The following illustrations are provided for your reference only. For details about the model you selected, please examine the actual device to determine where features are located.  Check the information about the product and its accessories when you purchase it. Some accessories are not provided in the packaging box. If required, please contact to your local dealer purchase them.  This guide briefly describes the functions of the device. For details about how to set the management parameters, see help on the Web management page. Getting to Know Your Device Application Scenarios Scenario 1: Your computer or a Wi-Fi device can connect to the Internet through this device. The specific connection steps depend on Wi-Fi device or your computer's operating system, please follow specific steps to commence operation. 2 (Optional) Scenario 2: You can connect a telephone set to the telephone port of the device to make voice calls. Appearance 1. Power button 2. Wi-Fi/WPS button 3. Wi-Fi/WPS indicator 4. Network status indicator 5. Power indicator 6. LAN indicators 7. External antenna port (SMA) 8. Telephone port 9. Power port 10. LAN ports 3 Indicators Indicator Status Wi-Fi/WPS indicator  Off: Wi-Fi not activated  Steady on: Wi-Fi activated or data transfer in progress  Blinking: Establishing a WPS connection Network status indicator  Red, fast-blinking: Faulty SIM card (SIM card not inserted or malfunctioned, or PIN verification failed)  Yellow, steady on: Successfully registered to the network  Green, steady on: Connected to the Internet  Off: No signal Power indicator  Steady on: Device turned on  Off: Device turned off /// LAN indicators  Steady on: Network cable connected  Blinking: Data transfer in progress  Off: Network cable not connected Note:  LAN indicators correspond to LAN ports.  Wi-Fi: Wireless Fidelity  WPS: Wi-Fi Protected Setup  LAN: Local Area Network 4 PC Configuration Requirements Recommended PC configurations are as follows:  CPU: Pentium 500 MHz or higher  Memory: 128 MB RAM or higher  Hard disk: 50 MB disk space available  Operating system: Windows 2000, Windows XP, Windows Vista, or Windows 7  LCD resolution: At least 800 x 600 pixels. A resolution of 1024 x 768 pixels is recommended  Web browser: Microsoft Internet Explorer 6, Internet Explorer 7, or Internet Explorer 8, Firefox 3.5 or 3.6, Safari 5.0, Opera 10.5, or Chrome 5.1 Installation Installing the SIM Card Attention: Before inserting or removing the SIM card, please power off and unplug the device. Remove the card cover. Slide the SIM card into the card slot with the golden contact facing downward. Replace the card cover. 5 (Optional) Installing the Table Stand Your device can be placed horizontally, be placed upright with the use of a table stand, or hung on the wall. Place your device on a surface well above the floor or near a window, so it can receive a strong signal. Insert the latches on the table stand into the slots on the back of the device. The table stand allows the device to stand on a flat surface like a table or desk. See the following figures. Note: To avoid the interference caused by radio signals, place the device at least 1 meter (3.28 feet) away from other electrical devices. 6 (Optional) Installing the External Antenna Connect the external antenna to the device's external antenna port. Install the antenna securely by screwing it completely into the antenna jack. You need to first set the antenna mode to external on the management page (http://192.168.1.1 ). For details, see help on the management page. Note:  If you do not need to connect an external antenna, you can skip this step.  The external antenna can be used indoor only.  While a conversation or data transfer is in progress, you are unable to switch between the internal antenna and the external antenna. 7 (Optional) Connecting the Device to a Fixed-phone Radio signals interfere with the fixed-phone and affect the quality of the connection. Place the fixed-phone 1 meter (3.28 feet) away from the device. Note: If you do not plan to use the voice service provided by the device, skip this step. Connecting the Device to a PC Using an Ethernet Cable If the indicator for the LAN port to which the Ethernet cable is connected is on, the connection is active. The network cable connecting to the PC must not be longer than 100 meters (328 feet). 8 Connecting the Power Supply Attention: Use a power adapter that is compatible with the device or else the device may be damaged. Powering On/Off the Device  After connecting the power supply, the device will power on automatically.  Press and hold until all indicators turn off to power off the device.  Press and hold until all indicators turn on to power on the device Setting Up Wireless Connection Step 1. Activating Wi-Fi  After the device is powered on, Wi-Fi is activated by default.  Press and hold for 2 seconds, and then stop the press. Then, is off, which indicates that Wi-Fi is deactivated.  Press and hold until is steady on to activate Wi-Fi. 9 Step 2. Establishing a Wi-Fi Connection Establishing a Wi-Fi Connection (Using a PC as an Example) Note: Before establishing a Wi-Fi connection, you must ensure that your computer is equipped with a wireless network adapter. If it is clear that the computer has a wireless network connection, then the wireless network adapter can be used. Otherwise, you must ensure that the wireless network adapter is functioning properly. 1. Make sure that is steady on. 2. View available wireless network connections on your PC. 3. Connect to the wireless network connection consistent with your device's SSID. Note:  If the wireless network has security mechanism, you must enter the correct network key.  The SSID and password are printed on the device label. (Optional) Establishing a WPS Connection If the Wi-Fi device to which your device connects supports WPS, a password is generated automatically. To set up the W…

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Huawei Technologies Co., Ltd. Address：Huawei Industrial Base, Bantian, Longgang, Shenzhen, P.R China Post ZIP：518129 Page ：1/1 To: INTERTEK Fax : NULL From:Zhang Xinghai Fax:0086-755-89652518 Tel:0086-755-89651014 Email address: [email protected] Http: www.huawei.com Subject：Letter of Authorization 2011-05-03 To whom it may concern: We the undersigned, hereby authorize INTERTEK to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by INTERTEKon our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from Huawei Technologies Co., Ltd. . Sincerely, For and Behalf of: Huawei Technologies Co., Ltd. Zhang Xinghai EMC Laboratory Manager

Letter of Agency I appoint Intertek Testing Services NA Inc. to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under the FCC rules until further notice. I further certify that no party (as defined in 1.2002 of CFR 47, 1995) to this application, including myself, is subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.,853A. Equipment: B660 , FCC ID:QISB660-54A Date:2011-7-11 Signature :_____________________________________ Name :__ Zhang Xinghai___ Title :EMC Laboratory Manager Company :_ Huawei Technologies Co., Ltd. Telephone: 0086-755-89651014

Huawei Technologies Co., Ltd. Address：Huawei Industrial Base,Bantian Longgang,Shenzhen 518129, P.R China Post ZIP：518129 Page ：1/1 To: INTERTEK Fax : NULL From:Zhang Xinghai Fax:0086-755-89652518 Tel:0086-755-89651014 Email address: [email protected] Http: www.huawei.com Subject：Letter of Confidentiality Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Gentlemen: This letter is to comply with the Code of Federal Regulations Title 47 Section 0.457 and 0.459 pertaining to confidential material. Huawei Technologies Co., Ltd. would like the following documents regarding this submission for FCC ID: QISB660-54A to be kept confidential: 1. Schematic diagram. 2. Block Diagram. 3. Parts list (BOM) Information. 4. Operational description. 5. Turn-up procedure The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely, For and Behalf of: Huawei Technologies Co., Ltd. Zhang Xinghai EMC Laboratory Manager

HUAWEI B660 Wireless Gateway SECRET Page 1 Total 6 External Photos of HUAWEI B660 Wireless Gateway HUAWEI B660 Wireless Gateway SECRET Page 2 Total 6 HUAWEI B660 Wireless Gateway SECRET Page 3 Total 6 HUAWEI B660 Wireless Gateway SECRET Page 4 Total 6 HUAWEI B660 Wireless Gateway SECRET Page 5 Total 6 HUAWEI B660 Wireless Gateway SECRET Page 6 Total 6

HUAWEI B660 Wireless Gateway SECRET Page1, Total 1 ID Label Location_B660

HUAWEI B660 Wireless Gateway SECRET Page 1 Total 1

HUAWEI B660 Wireless Gateway SECRET Page 1 Total 8 Internal Photos of HUAWEI B660 Wireless Gateway HUAWEI B660 Wireless Gateway SECRET Page 2 Total 8 HUAWEI B660 Wireless Gateway SECRET Page 3 Total 8 HUAWEI B660 Wireless Gateway SECRET Page 4 Total 8 HUAWEI B660 Wireless Gateway SECRET Page 5 Total 8 HUAWEI B660 Wireless Gateway SECRET Page 6 Total 8 HUAWEI B660 Wireless Gateway SECRET Page 7 Total 8 HUAWEI B660 Wireless Gateway SECRET Page 8 Total 8

HUAWEI B660 Wireless Gateway SECRET Page 1 Total 4 Maximum Permissible Exposure (MPE) Estimation for B660 1. Introduction HUAWEI B660 is Wireless Module equipments in the GSM/GRPS system, for B660, the frequency band is GSM850 and PCS1900. The Wireless Module implement such functions as RF signal receiving / Transmitting, GSM protocol processing, SMS service etc. 2. Limits and Guidelines on Exposure to Electromagnetic Fields According to the FCC Part 2.1091, we know: mobile device (transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitters radiating structure(s) and the body of the user or nearby persons). And the Cellular radiotelephone service and PCS services are subject to routine environmental evaluation for RF exposure prior to equipment authorization or use if they operate at frequencies of 1.5 GHz or below and their effective radiated power (ERP) is 1.5 watts or more, or if they operate at frequencies above 1.5 GHz and their ERP is 3 watts or more. The radiated power of 850MHz for B660 is 1W, so the B660 are excluded from routine environmental evaluation for RF exposure according to the requirement of FCC Part 2.1091. The present document is given just only for reference. Uncontrolled limits are used for general public. General population/uncontrolled exposure apply in situations in which the general public may be exposed, or in which persons that are exposed as a consequence of their employment may not be fully aware of the potential for exposure or can not exercise control over their exposure. The exposure levels can be expressed in terms of power density, electric field strength, or magnetic field strength, as averaged over 30 minutes for the general public and 6 minutes for trained personnel. The exposure criterion is frequency dependent, and a chart covering the range from 3 kHz to 100 GHz can be found in NCRP No.86 (references IEEE C95.1-1999). Below are the limits. HUAWEI B660 Wireless Gateway SECRET Page 2 Total 4 Limits for Occupational/Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm2) 0.3-3.0 3.0-30 30-300 300-1500 15,00-100,000 614 1842/f 61.4 -- -- 16.3/f 16.3/f 0.163 -- -- (100)* (900/f2)* 1.0 f/300 5 Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm2) 0.3-1.34 1.34-30 30-300 300-15,00 15,00-100,000 614 824/f 27.5 -- -- 1.63 2.19/f 0.073 -- -- (100)* (180/f2)* 0.2 f/1500 1.0 For mostly safe in the extreme condition, we take the lowest frequency to calculate, here, the lowest TX frequency of US cellular (824MHz) is taken. Power density S [mW/cm2] for controlled area at 824 MHz 75.2 300 248 300 )(  MHzf S mW/cm2 Power density S [mW/cm2] for uncontrolled area at 824 MHz 55.0 1500 248 1500 )(  MHzf S mW/cm2 S= 0.55 mW/cm2= 5.5 W/m2 for uncontrolled exposure Power density S [mW/cm2] for uncontrolled area at 1900/2400 MHz S=1 mW/cm2 Reference levels are provided for exposure assessment to determine whether the basic restrictions on exposure of humans to electromagnetic fields are exceeded. The basic restrictions on exposure to electromagnetic fields are based directly on established health effects and biological considerations. HUAWEI B660 Wireless Gateway SECRET Page 3 Total 4 3. Location of EUT The EUT uses one monopole antenna. The source of the radiation is mounted on terminal; generally the direction of the antenna position is uprightness tabletop. The highest level of emission would be expected in close vicinity of the antenna and in line of sight to the antenna. 4. Prediction of the Exposure to Electromagnetic Fields Calculations can be made on a site by site basis to ensure the power density is below the limits given above, or guidelines can be done beforehand to ensure the minimum distances from the antenna is maintained through the site planning. The calculations are based on FCC OET 65 Appendix B 4.1 Calculation of the Safe Distance Below method describes a theoretical approach to calculate possible exposure to electromagnetic radiation around a base station transceiver antenna. Precise statements are basically only possible either with measurements or complex calculations considering the complexity of the environment (e.g. soil conditions, near buildings and other obstacles) which causes reflections, scattering of electromagnetic fields. The maximum output power (given in EIRP) of a base station is usually limited by license conditions of the network operator. A rough estimation of the expected exposure in power flux density on a given point can be made with the following equation. The calculations are based on FCC OET 65 Appendix B.    )(4 )( 2 mr GWP S numeric Whereas: P = Maximum output power in W of the site G numeric = Numeric gain of the antenna relative to isotropic antenna R = distance between the antenna and the point of exposure in meters 4.2 RF exposure evaluation a. WWAN Mode ERP (dBm) EIRP (dBm) Duty Cycle Ratio Average EIRP (mW) Pd at 20cm (mW/cm 2 ) Limit (mW/cm 2 ) % of Limit 824.2 – 848.8 MHz Band GSM /GPRS (2 time slot) 31.61 33.76 0.25 594.21 0.12 0.55 21.5 EDGE 25.35 27.5 0.5 281.17 0.056 0.55 10.2 HUAWEI B660 Wireless Gateway SECRET Page 4 Total 4 (4 time slot) WCDMA 21.37 23.49 1 223.36 0.044 0.55 8.1 1805.2 – 1909.8 MHz Band GSM /GPRS (2 time slot) - 30.23 0.25 263.60 0.052 1 5.2 EDGE (4 time slot) - 26.99 0.5 250.02 0.050 1 5.0 WCDMA - 23.93 1 246.60 0.049 1 4.9 b. WLAN Mode Conducted Output Power (dBm) Output Power (mW) Duty Cycle Maximum Output Power (mW) Pd at 20cm (mW/cm 2 ) Limit (mW/cm 2 ) % of Limit 2412 - 2462 MHz Band, not using MIMO 802.11b 24.42 276.69 1 276.69 0.055 1 5.5 802.11g 25.24 334.20 1 334.20 0.066 1 6.6 802.11n 20 MHz 25.29 338.06 1 338.06 0.067 1 6.7 802.…

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FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page1, Total4 Appendix A Modulation Characteristics According to FCC Part 2.1047 & Part22 Subpart H FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page2, Total4 TM1:GPRS/GSM Channel 192 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page3, Total4 TM2:EDGE Channel 192 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page4, Total4 TM3: WCDMA Channel 4182

FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page1, Total4 Appendix A Modulation Characteristics According to FCC Part 2.1047 & Part24 Subpart E FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page2, Total4 TM1:GPRS/GSM Channel 661 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page3, Total4 TM2:EDGE Channel 661 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page4, Total4 TM3: WCDMA Channel 9400

FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page1, Total13 Appendix B Occupied Bandwidth According to FCC Part 2.1049 & Part 22 Subpart H FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page2, Total13 TM1:GPRS/GSM Channel 128 A * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 ms Offset 7.1 dB LVL Ref 35 dBmAtt 35 dB Center824.2 MHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 5.00 dBm 824.233653846 MHz OBW243.589743590 kHz T1 Temp 1 [T1 OBW] -9.31 dBm 824.078205128 MHz T2 Temp 2 [T1 OBW] -10.48 dBm 824.321794872 MHz Date: 26.APR.2011 17:15:04 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page3, Total13 TM2:EDGE Channel 128 A * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 ms Offset 7.1 dB LVL Ref 35 dBmAtt 35 dB Center824.2 MHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 19.94 dBm 824.211217949 MHz OBW250.000000000 kHz T1 Temp 1 [T1 OBW] 3.54 dBm 824.081410256 MHz T2 Temp 2 [T1 OBW] 5.96 dBm 824.331410256 MHz Date: 26.APR.2011 17:26:12 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page4, Total13 TM3: WCDMA Channel 4132 A * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 ms Offset 7.1 dB LVL Ref 35 dBmAtt 35 dB Center826.4 MHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 15.12 dBm 826.992948718 MHz OBW 4.166666667 MHz T1 Temp 1 [T1 OBW] 5.33 dBm 824.348717949 MHz T2 Temp 2 [T1 OBW] 5.30 dBm 828.515384615 MHz Date: 9.MAY.2011 15:42:42 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page5, Total13 TM5: HSUPA Channel 4132 A * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 ms Offset 7.1 dB LVL Ref 35 dBmAtt 35 dB Center826.4 MHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 15.14 dBm 827.008974359 MHz OBW 4.182692308 MHz T1 Temp 1 [T1 OBW] 5.67 dBm 824.316666667 MHz T2 Temp 2 [T1 OBW] 5.13 dBm 828.499358974 MHz Date: 23.MAY.2011 12:06:00 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page6, Total13 TM1:GPRS/GSM Channel 192 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.1 dB LVL Center837 MHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 5.83 dBm 836.985576923 MHz OBW246.794871795 kHz T1 Temp 1 [T1 OBW] -8.16 dBm 836.876602564 MHz T2 Temp 2 [T1 OBW] -11.05 dBm 837.123397436 MHz Date: 26.APR.2011 17:15:17 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page7, Total13 TM2:EDGE Channel 192 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.1 dB LVL Center837 MHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 18.34 dBm 836.979166667 MHz OBW241.987179487 kHz T1 Temp 1 [T1 OBW] 2.21 dBm 836.876602564 MHz T2 Temp 2 [T1 OBW] 3.18 dBm 837.118589744 MHz Date: 26.APR.2011 17:26:26 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page8, Total13 TM3: WCDMA Channel 4182 A Att 35 dB * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 msRef 35 dBm Offset 7.1 dB LVL Center836.4 MHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 14.52 dBm 836.976923077 MHz OBW 4.198717949 MHz T1 Temp 1 [T1 OBW] 4.58 dBm 834.332692308 MHz T2 Temp 2 [T1 OBW] 6.55 dBm 838.531410256 MHz Date: 9.MAY.2011 15:42:55 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page9, Total13 TM5: HSUPA Channel 4182 A Att 35 dB * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 msRef 35 dBm Offset 7.1 dB LVL Center836.4 MHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 14.85 dBm 837.025000000 MHz OBW 4.182692308 MHz T1 Temp 1 [T1 OBW] 5.66 dBm 834.316666667 MHz T2 Temp 2 [T1 OBW] 4.64 dBm 838.499358974 MHz Date: 23.MAY.2011 12:06:14 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page10, Total13 TM1:GPRS/GSM Channel 251 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.1 dB LVL Center848.8 MHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 5.91 dBm 848.791987179 MHz OBW243.589743590 kHz T1 Temp 1 [T1 OBW] -10.27 dBm 848.678205128 MHz T2 Temp 2 [T1 OBW] -10.02 dBm 848.921794872 MHz Date: 26.APR.2011 17:15:31 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page11, Total13 TM2:EDGE Channel 251 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.1 dB LVL Center848.8 MHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 21.43 dBm 848.742307692 MHz OBW246.794871795 kHz T1 Temp 1 [T1 OBW] 1.17 dBm 848.676602564 MHz T2 Temp 2 [T1 OBW] 0.69 dBm 848.923397436 MHz Date: 26.APR.2011 17:26:40 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)0090520…

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FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page1, Total13 Appendix B Occupied Bandwidth According to FCC Part 2.1049 & Part 24 Subpart E FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page2, Total13 TM1:GPRS/GSM Channel 512 A * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 ms Offset 7.4 dB LVL Ref 35 dBmAtt 35 dB Center1.8502 GHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 21.59 dBm 1.850227244 GHz OBW245.192307692 kHz T1 Temp 1 [T1 OBW] 8.28 dBm 1.850078205 GHz T2 Temp 2 [T1 OBW] 6.28 dBm 1.850323397 GHz Date: 26.APR.2011 17:04:06 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page3, Total13 TM2:EDGE Channel 512 A * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 ms Offset 7.4 dB LVL Ref 35 dBmAtt 35 dB Center1.8502 GHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 17.62 dBm 1.850179167 GHz OBW240.384615385 kHz T1 Temp 1 [T1 OBW] 2.17 dBm 1.850079808 GHz T2 Temp 2 [T1 OBW] 1.22 dBm 1.850320192 GHz Date: 26.APR.2011 17:34:07 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page4, Total13 TM3: WCDMA Channel 9262 A * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 ms Offset 7.4 dB LVL Ref 35 dBmAtt 35 dB Center1.8524 GHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 15.62 dBm 1.851438462 GHz OBW 4.166666667 MHz T1 Temp 1 [T1 OBW] 7.64 dBm 1.850316667 GHz T2 Temp 2 [T1 OBW] 6.45 dBm 1.854483333 GHz Date: 26.APR.2011 20:06:27 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page5, Total13 TM5: HSUPA Channel 9262 A * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 ms Offset 7.4 dB LVL Ref 35 dBmAtt 35 dB Center1.8524 GHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 14.75 dBm 1.852992949 GHz OBW 4.182692308 MHz T1 Temp 1 [T1 OBW] 4.58 dBm 1.850332692 GHz T2 Temp 2 [T1 OBW] 5.25 dBm 1.854515385 GHz Date: 23.MAY.2011 11:40:17 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page6, Total13 TM1:GPRS/GSM Channel 661 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.4 dB LVL Center1.88 GHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 21.17 dBm 1.879983974 GHz OBW250.000000000 kHz T1 Temp 1 [T1 OBW] 4.04 dBm 1.879875000 GHz T2 Temp 2 [T1 OBW] 4.44 dBm 1.880125000 GHz Date: 26.APR.2011 17:04:20 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page7, Total13 TM2:EDGE Channel 661 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.4 dB LVL Center1.88 GHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 19.75 dBm 1.879996795 GHz OBW250.000000000 kHz T1 Temp 1 [T1 OBW] 0.38 dBm 1.879875000 GHz T2 Temp 2 [T1 OBW] -0.60 dBm 1.880125000 GHz Date: 26.APR.2011 17:34:22 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page8, Total13 TM3: WCDMA Channel 9400 A Att 35 dB * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 msRef 35 dBm Offset 7.4 dB LVL Center1.88 GHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 14.80 dBm 1.881490385 GHz OBW 4.166666667 MHz T1 Temp 1 [T1 OBW] 6.12 dBm 1.877916667 GHz T2 Temp 2 [T1 OBW] 5.26 dBm 1.882083333 GHz Date: 26.APR.2011 20:06:41 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page9, Total13 TM5: HSUPA Channel 9400 A Att 35 dB * * 3DB RBW 50 kHz VBW 500 kHz SWT 5 msRef 35 dBm Offset 7.4 dB LVL Center1.88 GHzSpan10 MHz1 MHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 14.69 dBm 1.880592949 GHz OBW 4.166666667 MHz T1 Temp 1 [T1 OBW] 6.11 dBm 1.877916667 GHz T2 Temp 2 [T1 OBW] 6.40 dBm 1.882083333 GHz Date: 23.MAY.2011 11:40:31 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page10, Total13 TM1:GPRS/GSM Channel 810 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.4 dB LVL Center1.9098 GHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 20.36 dBm 1.909783974 GHz OBW246.794871795 kHz T1 Temp 1 [T1 OBW] 3.84 dBm 1.909676603 GHz T2 Temp 2 [T1 OBW] 4.99 dBm 1.909923397 GHz Date: 26.APR.2011 17:04:34 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distribution without Written Permission Page11, Total13 TM2:EDGE Channel 810 A Att 35 dB * * 3DB RBW 3 kHz VBW 10 kHz SWT 115 msRef 35 dBm Offset 7.4 dB LVL Center1.9098 GHzSpan1 MHz100 kHz/ 1 PK MAXH -60 -50 -40 -30 -20 -10 0 10 20 30 1 Marker 1 [T1 ] 18.00 dBm 1.909767949 GHz OBW251.602564103 kHz T1 Temp 1 [T1 OBW] 3.87 dBm 1.909673397 GHz T2 Temp 2 [T1 OBW] 1.06 dBm 1.909925000 GHz Date: 26.APR.2011 17:34:36 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2002 Confidential Information of Huawei. No Distributio…

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FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page1, Total7 Appendix C Band Edges Compliance According to FCC Part 2.1051 & 22.917 FCC Test Report of B660 FCC ID: QISB660-54A Security Level: Public Report No: SYBH(Z-RF)009052011-2001 Confidential Information of Huawei. No Distribution without Written Permission Page2, Total7 TM1:GPRS/GSM Left Edge Channel 128 A Offset 7.1 dB LVL Ref 35 dBmAtt 55 dB 200…

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