Detail Information

Dimension(LWH):	28497.560mm	Antenna Weight(kg):	0.35kg
Work Humidity(％):	10%- 95%	Surface Color:	Black & Grey Color
Work Temperature(ºC):	-40～65 ºC	Input Connector Type:	086 Cable 7pcs*SMS-J
Maximum Input:	50W	Input Impedance:	50Ω
Front-to-back Ratio:	≥18 DB
Highlight:	SGS GPS Signal Jammer , Wall Mounted GPS Signal Jammer , USB Wireless Signal Jammer

Product Description

High Gain 7-Band PCB Antenna Directional 433M/900M/1.2G/2.4G/5.8G for High Efficiency Signal Transmission

Product Description

This PCB antenna is a combination of multiple band with the minimum Mutual-interference, the optimized transmission angle and the higher gain；

When connected to the power amplifier, it can high efficiently assist the power amplifier to transmit the boosting or jamming signal.

Product Features

1.High Efficiency & Low Loss

Adopts high-quality PCB design and premium RF materials for low signal attenuation and high transmission efficiency. Excellent impedance matching ensures stable performance even under long‑term high‑power use.

2.High Gain Performance

High‑gain directional design enhances signal transmission and reception distance, providing stronger signal strength and higher system sensitivity for long‑range applications.

3.Seven‑band Synthesis Technology

Supports 7 communication bands covering 2G, 3G, 4G, and 5G. Integrated structure reduces interference and replaces multiple single‑band antennas for easier integration.

4.High Reliability & Stability

Industrial‑grade construction with low VSWR and strong anti‑interference ability. Stable performance in complex environments, ensuring long‑term reliable operation.

Specification

Performance Parameter
Type	Frequency (Customized)	Gain	VSWR	Horizontal Beam width	Vertical Beam width

433MHz	428-438 MHz	1 dBi	≤1.5	75-90º	68-80º
900MHz	803-930 MHz	5 dBi		72-88º	57-74º
1.2G	1160-1280 MHz	8 dBi		62-75º	55-68º
1.4/1.5/1.6G	1160-1620 MHz	8 dBi		55-75º	52-68º
2.4G	2400-2500 MHz	16 dBi		48-58º	27-38º
5.2G	5100-5350 MHz	17 dBi		35-45º	27-38º
5.8G	5700-5900 MHz	17 dBi		35-45º	27-38º

Front-to-back ratio		≥18 dB
Input Impedance		50Ω
Maximum input		50W
Input connector type		086 cable 7pcs*SMS-J

Mechanical Parameter
Dimension(LWH)		28497.560mm
Antenna weight(kg)		0.35kg
Work Humidity(％)		10%- 95%
Surface Color		Black & grey color
Work temperature(ºC)		-40～65 º

Ideal Applications

1.RF power amplifier module integration

2.Signal amplification & countermeasure systems
3.Drone & device signal management
4.Industrial wireless communication testing
5.R&D and engineering development projects

High Gain 7-Band Combined PCB Antenna Low Loss 50W SMA-J for RF Amplification & Signal Management Product 0

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Kyle

Croatia (local name: Hrvatska) Feb 10.2026

Helpful (20)

The product is excellent and deserves 5 stars.

Arthur

Estonia Feb 10.2026

Helpful (10)

Good quality ！Best service !

Alexander Troy

Belarus Feb 2.2026

Helpful (5)

It is good !

Tag:

Place of Origin:	Shenzhen, Guangdong, China
Brand Name:	TX TELSIG
Certification:	ISO9001,SGS,CE
Model Number:	TX-CM12

Minimum Order Quantity:	1
Price:	Negotiated
Packaging Details:	K=K 5 layer paper carton
Delivery Time:	1-3 days
Payment Terms:	L/C, D/A, D/P, T/T,
Supply Ability:	10000pcs per month

High Gain 7-Band Combined PCB Antenna Low Loss 50W SMA-J for RF Amplification & Signal Management Product

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