The Cisco EHWIC-4G-LTE-G is a 4G LTE Wireless WAN (WWAN) interface module designed for Cisco Integrated Services Routers (ISR G2). It enables routers to connect directly to cellular networks (LTE/3G), providing primary or backup WAN connectivity in locations where wired broadband is unavailable or unreliable.
This “G” version is a global SKU, supporting multiple LTE frequency bands and backward compatibility with 3G technologies, making it suitable for international deployments.
Key Features
- Integrated 4G LTE cellular WAN connectivity
- Backward compatible with 3G (HSPA+, UMTS, GSM, EDGE, GPRS)
- Global LTE support (multi-band operation)
- Designed for Cisco ISR G2 routers (1900, 2900, 3900 series)
- Supports SIM card for mobile network access
- External antenna connectors for improved signal
- Enables failover WAN (backup connectivity)
- Supports VPN, firewall, and enterprise routing features via Cisco IOS
- Ideal for remote sites, retail, transportation, and IoT deployments
Technical Specifications
- Part Number: EHWIC-4G-LTE-G
- Product Type: Wireless WAN Interface Card (EHWIC)
- Form Factor: Single-wide EHWIC module
- Connectivity:
- 4G LTE
- 3G (HSPA+, UMTS, GSM, EDGE, GPRS)
- LTE Bands (Global):
- 800 MHz (Band 20)
- 900 MHz (Band 8)
- 1800 MHz (Band 3)
- 2100 MHz (Band 1)
- 2600 MHz (Band 7)
- SIM Support: Yes (mini-SIM slot)
- Antenna: External (SMA connectors)
- Throughput: LTE theoretical up to ~100 Mbps downlink / ~50 Mbps uplink
- Compatibility:
- Cisco ISR G2 (1900 / 2900 / 3900 Series)
- Use Case: Cellular WAN, failover, remote connectivity
90 DAY'S
