Table 1. Specifications for the Cisco 4G LTE WWAN EHWICs
Item | Specification |
External Interfaces |
• Mini-USB interface for use with diagnostics and monitoring tools
• Two TNC connectors with main and MIMO RF port for antenna connection • Separate active GPS with SMA (support with later Cisco IOS Software release) • Support for main and MIMO antenna connector |
Form Factor | Single-wide EHWIC for Cisco ISR G2 platforms |
Physical Dimensions (H x W x D) | 0.75 x 3.08 x 4.9 in. (1.9 x 7.8 x 12.4 cm) |
Weight | 5.2 oz (147 grams) |
Subscriber Identity Module (SIM) Card | 4G LTE SIM card socket (USIM or mini-SIM) |
Power | 10.6 W peak (5.1 W typical) |
Supported Platforms | Modular Cisco 1900, 2900, and 3900 Series ISR G2 |
Software Compatibility | Modular Cisco 1900, 2900, and 3900 Series ISRs supported with Cisco IOS Software release: |
• Cisco IOS Software feature set: Universal Cisco IOS Software image
• EHWIC-4G-LTE-V, EHWIC-4G-LTE-A and EHWIC-4G-LTE-G, EHWIC-4G-LTE-BE, EHWIC-4G-LTE-JP: Mainline Cisco IOS Software Release 15.3(3)M2 with Modem Firmware 3.5.x or later IOS Release with respective ModemFirmware • Brazil LTE upgrade FW load for EHWIC-4G-LTE-G will have UMTS band 8 disabled |
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Main Features Include | |
• Autoswitch failover between primary and backup links
• Multichannel-interface-processor (MIP) profile configuration • 3G Simple Network Management Protocol Version 2 (SNMPv2) MIBs and traps • Remotely initiated data callback using voice • Remotely initiated data callback using SMS • Remote firmware upgrade over 4G LTE • Virtual diagnostic monitoring • SIM lock and unlock capability • Mobile routing: Enterprise Dynamic Mobile Network Routing (DMNR) based on Cisco Network Mobility (NEMO) • Receive diversity: For all supported bands , multiple-input and multiple-output (MIMO) on LTE • Density: Maximum EHWIC slots |
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SMS/GPS/Multiple Profile |
• GPS antenna: SMA connector
• Send and receive SMS (maximum 160 characters) • Separate standalone active GPS with SMA • Configure multiple profile |
MIBs |
• 3G MIB
• Entity MIB • IF MIB • 3G WWAN MIB persistence • Enhanced 3G MIB for 4G MIB extension |
Network Management and Diagnostics |
• In-band and out-of-band management using Telnet (Cisco IOS Software command-line interface [CLI]) and SNMP, including MIB II and other extensions
• Industry-standard 4G LTE diagnostics and monitoring tools (QUALCOMM CDMA Air Interface Tester [CAIT] and Spirent Universal Diagnostic Monitor [UDM] |
Modem Information |
• Modem form factor: Embedded Peripheral Component Interconnect (PCI) minicard • EHWIC-4G-LTE-G: Sierra Wireless MC7710 |
Diagnostic | RSVD mini-USB port |
Update | OTA-DM |
Programming Interfaces | Cisco IOS Software CLI |
Wireless Technologies Supported |
EHWIC-4G-LTE-G • LTE 800 MHz (band 20), 900 MHz (band 8), 1800 MHz (band 3), 2100 MHz (band 1), 2600 MHz (band 7) Backward compatibility: • UMTS and HSPA+ (DC-HSPA+): 900 and 2100 MHz • Tri-band EDGE, GPRS, and GSM |
LED indicators |
• WWAN LED (connection status indication)
• RSSI • HSPA+ • GPS • LTE |
Approvals and Compliance |
Safety: ● UL 60950-1,CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950.1, FCC Part 2.1093, RSS-102, and EN 50385 EMC: ● FCC Part 15, Industry Canada ICES-003, EN 301 489-01, EN 301 489-07, EN 301 489-24, EN55022 (CISPR22), EN55024 (CISPR24), EN300-386, EN 61000-3-2, EN 61000-3-3, AS/NZS CISPR 22, CNS13438, and VCCI V-3 Radio: • FCC Part 2, FCC Part 22, FCC Part 24, RSS 129 and RSS 133, RSS 132 and RSS 133, EN 301 511 GSM, EN 301 908-1, and EN 301 908-2 • PTCRB-approved. Device ID Cisco EHWIC-4G-LTE-A, EHWIC-4G-LTE-BE |
Table 2. Antenna Specifications
Item | Specification |
Diversity (Dual Antenna) MIMO | ● EHWIC-4G-LTE-V, EHWIC-4G-LTE-A, EHWIC-4G-LTE-G, EHWIC-4G-LTE-BE & EHWIC-4G-LTE-JP |
Antenna 4G-ANTM-OM-CM |
Description: • Multiband indoor omnidirectional antenna • Ceiling mount |
Electrical Specifications: ● Frequency range: 698 to 960 MHz, 1575 MHz and 1710 to 2690 MHz ● Gain: 1 and 1.5 decibels relative to isotropic (dBi) (700 to 960 MHz), 1.7 and 3.2 dBi (1700 to 2200 MHz), 3 and 4 dBi (2500 to 2700 MHz) ● Maximum power: 50W ● Connector: TNC male ● VSWR: 2.0:1 and 3.01:1 or less for GPS ● Nominal impedance: 50 ohms ● Polarization: Linear Vertical |
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Mechanical Specifications: • Radome material: White ABS • Dimensions (outside dimensions [OD] x height [H]): 5.64 OD in. x 2.0 H in. • Weight: 6.0 oz • Temperature rating: -40 to 85°C • Can be used with the following cable extensions: 3G-CAB-ULL-20 and 3G-CAB-ULL-50 |
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Antenna 4G- LTE-ANTM-D |
Description: • Cisco 3G and 4G omnidirectional dipole antenna • Articulating joint; can be rotated 360 degrees and is capable of maneuvering into three stop positions: 0 degrees, 45 degrees, and 90 degrees • Plug threaded TNC connector: Directly mount the antenna on any Cisco 4G or Cisco 3G wireless ISR EHWIC with a TNC connector; the threads on the connector must comply with the ANSI 7/16-28 UNEF 2B thread specification • Multiband swivel-mount dipole antenna • Faceplate mount (single unit included with all Cisco 4G WWAN EHWICs) |
Electrical Specifications: ● Operating frequency ranges: 698 to 806 MHz, 824 to 894 MHz, 925 to 960 MHz, 1710 to 1885 MHz, 1920 to 1980 MHz, 2110 to 2170 MHz, and 2500 to 2690 MHz ● Maximum peak gain: 2 dBi ● Maximum input power: 3W ● Connector: TNC plug ● Voltage standing wave ratio (VSWR): < 2.5:1 or less ● Characteristic impedance: 50 ohms |
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Mechanical Specifications: ● Antenna dimensions (L x W x D): 9 x 1.2 x 7/16 in. (229 x 30.5 x 11 mm) ● Temperature rating: –22 to 158°F (–30 to 70°C) ● Antenna base and random color: Cisco Raven Black |
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Antenna extension 4G-AE015-R |
Description: ● Single-unit antenna extension base (15 ft (457.2 cm)) |
Electrical Specifications: ● Frequency range: 6 GHz • Attenuation: Less than 3 dB at or below 2.5 GHz • Base connector: TNC socket • Pigtail connector: TNC plug |
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Mechanical Specifications: ● Base material: Cisco gray UL94 V0 PC/ABS plastic • Dimensions: 2.8 x 2.4 x 1.8 in. (7.1 x 6.1 x 4.6 cm) • Weight: 6 oz (0.17 kg) • Cable: 15 ft (457.2 cm) nonplenum rated Pro-Flex Plus 195 |
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Antenna extension 4G-AE010-R |
Description: ● Single-unit antenna extension base (10 ft (304.8 cm) cable included) |
Electrical Specifications: • Frequency range: 6 GHz • Attenuation: Less than 3 dB at or below 2.5 GHz • Base connector: TNC socket • Pigtail connector: TNC plug |
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Mechanical Specifications: ● Base material: UL 94 V0PC and ABS plastic • Dimensions: 2.8 x 2.4 x 1.8 in. (7.1 x 6.1 x 4.6 cm) • Weight: 6 oz (0.17 kg) • Cable: 10 ft (304.8 cm) nonplenum rated Pro-Flex Plus 195 |
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ANT-4G-OMNI-OUT-N* |
Description: Cisco outdoor omnidirectional antenna for 2G, 3G, and 4G cellular • UV-stable radome • Mast-mounting bracket • Applicable for both 3G and 4G solutions • Domestic LTE 700 band and global LTE 2600 band • Domestic cellular and global GSM • WiMAX 2300 and 2500 |
Electrical Specifications: • Frequency ranges: 698 to 960 MHz , 1710 to 2170 MHz , and 2300 to 2700 MHz • Nominal gain (dBi): 698 to 960 MHz = 1.5 dBi , and 1710 to 2700 MHz = 3.5 dBi • 3 dB beam width (E plane): 698 to 960 MHz = 81 degrees , 1710 to 2170 MHz = 75 degrees , and 2300 to 2700 MHz = 100 degrees • 3 dB beam width (H plane): 360 degrees, omnidirectional • Polarization: Vertical and linear • Normal impedance: 50 ohms • VSWR: < 2.5:1 (698 to 960 MHz) and < 2.0:1 (1710 to 2690 MHz) • Radiation pattern: Omnidirectional |
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Mechanical Specifications: • Mount style: Mast mount, upright position only • Environment: Outdoor • Connector: N-type socket • Antenna length (height): 9.8 x 1 in. (24.9 x 2.45 cm) • Weight: 1.5 lb (.68 kg) • Dimensions (H x OD): 9.8 x 1 in. (248 x 24.5 mm) • Operating temperature range: –22 to 158 °F (30 to 70 °C) • Storage temperature: –40 to 185 °F (–40 to 85 °C) • Maximum power: 20W • Radome: Polycarbonate, UV, white • Material substance compliance: ROHS compliant |
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ANT-4G-SR-OUT-TNC |
Description: Cisco integrated 4G low-profile outdoor saucer antenna • Applicable for both 3G and 4G solutions • Domestic LTE 700 band and global LTE 2600 band • Domestic cellular and global GSM • Weatherproof UV stable radome • Performance optimized • Excellent flame rating |
Electrical Specifications: • Frequency ranges: 698 to 960 MHz and 1710 to 2700 MHz • Peak gain with 1-ft cable: 1.5 dBi (698 to 960 MHz) and 3.7 dBi (1710 to 2700 MHz) • Peak gain with 15-ft cable: 0.8 dBi (698 to 960 MHz) and 0.2 dBi (1710 to 2700 MHz) • Average efficiency with 1-ft cable: 90% (698 to 960 MHz) and 82% (1710 to 2700 MHz) • Average efficiency with 15-ft cable: 60% (698 to 960 MHz) and 40% (1710 to 2700 MHz) • Polarization: Linear and vertical • Nominal impedance: 50 ohms • VSWR (maximum): 2.0:1 (698 to 960 MHz) and 2.0:1 (1710 to 2700 MHz) • H-plane (3 dB beam width): Omnidirectional |
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Mechanical Specifications: • Power: 3W • Cable: 15-ft LMR 195 • RF connector: Type N (f); TNC (plug) available • Mount style: Ceiling mount • Radome: PC/ABS, UV stable, black • Material substance compliance: RoHS compliant • Operational temperature: –22 to 158°F (–30 to 70°C) • Storage temperature: –40 to 185°F (–40 to 85°C) • Environment: Indoor • Dimensions (H x OD): 3.4 x 7.9 in, (87 x 200 mm) |
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ANT-4G-PNL-OUT-N |
Description: Cisco multiband panel outdoor 4G antenna ● Supports 3G and 4G solutions • Supports bands • Wall mount and mast mount • Indoor and outdoor • Dual type-N socket connector |
Electrical Specifications: • Frequency ranges: 698 to 960 MHz and 1710 to 2700 MHz • VSWR: 2.0:1 maximum • Gain: 5.5 to 10.5 dBi (698 to 960 MHz) and 6.5 to 9.0 dBi (1710 to 2700 MHz) • 3 dB beam width (vertical plane): 55 to 70 degrees = 698 to 960 MHz , 53 to 98 degrees = 1710 to 2200 MHz , 60 to 70 degrees = 2200 to 2500 MHz , and 55 to 70 degrees = 2500 to 2700 MHz • 3 dB beam width (horizontal plane): 55 to 70 degrees = 698 to 960 MHz and 50 to 90 degrees = 1710 to 2200 MHz • F/B ratio: > 15 dB, typical 20 dB = 698 to 960 MHz , and > 17 dB, typical 23 dB = 1700 to 2700MHz • Isolation: > 30 dB • Polarization: Slant +/– 45 degrees • Nominal impedance: 50 ohms • Radiation pattern: Directional |
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Mechanical Specifications: • Mount style: Wall or mast mount • Environment: Outdoor • Connector: Dual type-N socket (direct connect or dual 12 in. (30 cm)) • Antenna length (height): 11.6 in. (2.95 cm) • Temperature range (operating): –22 to 158 °F (–30 to 70 °C) • Storage temperature: –40 to 85°C • Wind rating: 160 km per hr • IP rating: IP 54 • Radome: Polycarbonate, UV resistant, white • Material substance compliance: ROHS compliant |
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CGR-LA-NM-NF |
Description: Cisco Lightning Arrestor • Broadband operation • DC continuity for outdoor powering • Reversed installation • Permanently installed gas capsule • CGR-LA-NM-NF: male to female connector • CGR-LA-NF-NF: female to female connector |
Feature Description: • Arrestor Type: Gas discharge tube • Main path connectors: Port 1: protected, N plug (male), Port 2: unprotected, N jack (female, bulkhead side) • Impedance: 50 ohms • Frequency range: 0 MHz to 5800 MHz • Return loss: Greater than or equal to 20 dB • Insertion loss: Less than or equal to 0.2 dB • RF CW power: Less than or equal to 60 W • Surge current handling capability: 10 single, multiple kA (test pulse 8/20 ms) • Residual pulse energy: 250 microsecond typically (test pulse 4 kV 1.2/50 microsecond; 2kA 8/20 microsecond), main path (protected side) • Operating temperature range: -40-degrees F to 185-degrees F (-40-degrees C to 85-degrees C) • Waterproof rating: IP 67 (according to IEC 60529, data refer to the coupled state) • Mounting and grounding: MH24 (bulkhead) • Material ◦ Housing: brass ◦ Port 1 center contact: gold-plated brass ◦ Port 2 center contract copper beryllium alley |
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