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CDMA/GPRS/GSM/LTE/3G/4G SMA Inner Needle Receiving and Transmitting Antenna
A compact and versatile external antenna designed for wireless communication applications using CDMA, GPRS, GSM, LTE, 3G, and 4G networks. This antenna provides reliable wireless signal transmission and reception and is suitable for cellular communication modules, development boards, IoT devices, and other compatible RF equipment.
Key Features
- Multi-Band Compatibility: Supports CDMA, GPRS, GSM, LTE, 3G, and 4G wireless applications.
- SMA Inner-Pin Connector: Designed for compatible SMA interfaces with an internal center pin.
- Reliable Signal Transmission: Helps improve wireless communication stability and connectivity when properly matched with the connected device.
- Compact Design: Suitable for embedded projects, communication equipment, development boards, and other space-conscious applications.
- Versatile Applications: Can be used with cellular modules, IoT equipment, wireless communication devices, and electronic development projects.
- Easy Installation: Connects directly to compatible SMA antenna interfaces without requiring complex installation.
- Receiving and Transmitting: Designed to support both wireless signal reception and transmission.
Recommended Applications
- GSM/GPRS communication modules
- 3G and 4G/LTE modules
- CDMA communication equipment
- IoT and M2M devices
- Wireless development boards
- Cellular tracking and monitoring equipment
- Embedded communication systems
- DIY electronics and prototype projects
Product Specifications
Product Type: Cellular Communication Antenna
Supported Networks: CDMA / GPRS / GSM / LTE / 3G / 4G
Connector: SMA Inner Pin
Function: Signal Receiving and Transmitting
Application: Wireless Communication / Cellular Devices
Installation: External SMA Connection
Note: Exact specifications such as frequency range, antenna gain, impedance, VSWR, antenna length, and cable configuration should be confirmed with JH Electronica before publishing them, because the directly accessible product page was unavailable during verification. Comparable JH antenna listings specify these parameters individually, so they should not be assumed for this particular model.
FAQ
Will this ship from Manila?
Yes — all stock ships from our Quezon City warehouse. Order before 4 PM weekdays for same-day cutoff via J&T or LBC.
Do you ship nationwide?
Yes. Metro Manila usually arrives next-day; provincial 1–3 working days.
Can I get this on a school PO or class order?
Yes — we accept Purchase Orders from accredited schools and universities. Contact us with your PO details and we'll process it.
Is this compatible with Arduino, ESP32, or Raspberry Pi?
Most parts work with common maker boards — check the description for specific pinout / voltage notes. If you're unsure, send us a message before ordering.
What's your return policy?
7-day inspection window for DOA units. Email proof of issue and we'll ship a replacement or refund. Used / installed parts are not returnable unless faulty.
Do you offer technical support?
Yes — questions land on our forum or via email, weekday or weekend. We've actually wired up most of what we sell.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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