Topwave Customized 798-816MHz RF Band Pass Filter with SMA Female Type

• Customization: Available
• Usage: Computer, Workstation, Server, Radio Repeater
• Type: Wireless
• Model NO.: TPW-BPF-7981-SMAF
• Support Network: Microwave
• Information content: Data
• Certification: CE, ISO, RoHS
• Condition: New
• Return Loss: 20 Min
• Insertion Loss: 1.0dB Max
• Impedance: 50ohm
• Connector: SMA Female or Customized
• Power Rating: 1W Cw
• Relative Humidity: 5%-95%
• Rejection: 20dB
• Weight: 0.25kg Approx
• Transport Package: Standard Export Packing Carton
• Specification: See Mechanical Drawing
• Trademark: Topwave
• Origin: China
• HS Code: 8517799000
• Production Capacity: 500PCS/ Month

Product Description

Mechanical & Electrical Specs

798-816MHz Cavity Bandpass Filter, SMA Female, IP60
 

Model No.	TPW-BPF-7981-SMAF
Frequency(MHz)	798-816MHz
BW(MHz)	18MHz
Insertion Loss	≤1.0dB
Return Loss	≥20dB
Rejection	≥20dB @ F0 +/-9Mhz
Impedance	50 ohm
Input Power (W)	1W(CW)
Operating Temperature (deg)	-20~+50ºC
Connector	SMA Female
Finish	Black-plated
Relative Humidity	5%-95%
Dimensions	See Mechanical Drawing
Weight(kg)	0.25(approx)

 

Features & Benefits

·Narrow Frequency Band Covering 700/800MHz
·Compact, low weight
·Low Insertion Loss
·Indoor Using IP60
·High reliability and Simple installation
·Available with Type N, 7/16DIN or 4.3/10 Connectors

Company Profile

VHF UHF PS700/800MHz Series

 

VHF, UHF, PS700/800MHz Series of Components

Topwave Telecom's VHF, UHF, PS700/800MHz frequency band components have been widely deployed in a full range of mission critical communication networks to provide emergency and secure communication service in public safety fields including Fire, Medical and other government agencies.

Topwave Public Safety series covers various of components from Power Splitter, Directional Coupler, Hybrid Coupler, Power Tapper, FirstNet Filter to 700/800MHz Combiner/Multiplexer, which could exactly meet your need for Public Safety DAS, Critical Communication and two way radio system! We have much more components for you to explore, contact us for details!!!

 

Small Cells Antenna

Small Cells Antennas for 5G Base Station


Topwave is a leading Telecom & RF products manufacturer providing networking and communication services to customer all over the world. We provide and manufacture world-class advance innovative antennas along with other related products for end-to-end antenna solutions with exceptional performance.
We are one of the top providers of world-class 5G communication products in Hefei, China.

Topwave has proven to be a game-changer by bringing a drastic technology change in the telecommunications industry. Our capabilities lie in designing, manufacturing, trading and services to enable the full value of connectivity.
 

In-building DAS Communication

Components for in-building DAS Communication System


Hefei Topwave Telecom Co., Ltd also provides antennas and other RF components for base stations. Our solutions include a comprehensive site survey, design, installation, integration and maintenance, as well as walk testing and proper labeling to identify faulty antennas during maintenance.

We can meet all your needs to support these advanced in-building communication systems. Partner with us for DAS installation for Indoor and Outdoor Solutions where confined areas require radio coverage for single or multiple services. Topwave Telecom, your trusted strategic business partner, your RF expert in telecommunication.
 

 

FAQ

 

Q: Can I get smaples for validation test?
A: Let's talk, some samples are free but shipping charge should be on your account.

Q: What is your MOQ?
A: We don't have MOQ limit.

Q: What is your payment terms?
A: We accept Western Union, T/T, Paypal and so on.

Q: What is your delievry time?
A: Normally around 2 weeks, TBD for massive quantity or customized products.