Ef Isolators UHF 1250~1450MHz 100W SMA-Female RF Microwave Coaxial Isolator

• Customization: Available
• Certification: FCC, CCC, RoHS, ISO, CE
• Condition: New
• Work Mode: FDD
• Usage: Radio, Television, Observatory, Satellite, Plane, Ship, Car
• Information Content: Text, Picture, Video, Audio
• Type: Optical
• Place of Origin: Shaanxi, China
• Payment Term: T/T, Paypal, Alipay
• Vswr: 1.2
• Reverse Power: 100W
• Isolation: 13dB
• Temperature: -40 ~ +85 Centigrade
• Certificate: RoHS, Reach, ISO9001, ISO14001
• Insertion Loss: 0.8dB
• Connector Type: SMA Female
• Forward Power: 100W
• Transport Package: Package
• Trademark: EF
• Origin: China
• Production Capacity: 50000PC/Year

Product Description

Products Description

RF Isolator is a two port device that protects RF components in a system from excessive signal reflection.

It is a non-reciprocal device that ensures that all the power is transmitted from port 1 to port 2, while isolating absorbing/isolating any power incident at port 2.

 

Isolator is often placed at the in front of sensitive component sin the Rx/Tx chain to avoid unwanted signals from damaging sensitive components.

specifica

Model Number	Freq.Range (MHz)	Insertion Loss Max(dB)	Isolation Min(dB)	VSWR Max	Forward Power(W)	Reverse Power(W)	Connector Type	Temp. (°ºC)
EFCI2538A700T750SF	700~750	0.4	20	1.25	100	100	SMA-F	-30~+70
EFCI2538A869T894NF	869~894	0.3	23	1.2	200	100	N-F	-30~+70
EFCI2538A925T960SF	925~960	0.3	23	1.2	100	100	SMA-F	-30~+70
EFCI2538A1200T1400SF	1200~1400	0.3	23	1.2	150	100	SMA-F	-40~+85
EFCI2538A1500T1700NF	1500~1700	0.3	23	1.2	200	100	N-F	-30~+70
EFCI2538A1700T2200SF	1700~2200	0.5	18	1.3	100	100	SMA-F	-30~+70
EFCI2538A1700T1900NFTNM	1700~1900	0.35	21	1.25	200	100	N-F to N-M	-30~+70
EFCI2538A1900T2200NFTNM	1900~2200	0.35	21	1.25	200	100	N-F to N-M	30~+70
EFCI2538A2000T2500SF	2000~2500	0.5	20	1.25	100	100	SMA-F	30~+70
EFCI2538A2000T2700SF	2000~2700	0.5	18	1.3	100	100	SMA-F	30~+70
EFCI2538A2300T2500SF	2300~2500	0.3	23	1.2	100	100	SMA-F	-40~+85
EFCI2538A2300T3000SF	2300~3000	0.5	18	1.3	100	100	SMA-F	-40~+85
EFCI2538A2400T2600SF	2400~2600	0.3	23	1.2	100	100	SMA-F	-40~+85
EFCI2538A2500T2700NF	2500~2700	0.3	23	1.2	200	100	N-F	-40~+85
EFCI2538A2600T3300SF	2600~3300	0.5	18	1.3	100	100	SMA-F	-30~+70
EFCI2538A2700T3100SF	2700~3100	0.4	20	1.25	100	100	SMA-F	-40~+85
EFCI2538A2850T3300SF	2850~3300	0.4	20	1.25	100	100	SMA-F	-40~+85
EFCI2538A3000T3600SF	3000~3600	0.4	20	1.25	100	100	SMA-F	-40~+85
EFCI2538A3500T4000SF	3500~4000	0.4	20	1.25	100	100	SMA-F	-40~+85
EFCI2538A4000T4600SF	4000~4600	0.4	20	1.25	100	100	SMA-F	-40~+85
EFCI2538A4400T5000SF	4400~5000	0.4	20	1.25	100	100	SMA-F	-40-+85

Product picture

Packaging & Shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Profile

 

Xi'an EFine Telecom Technology CO.,Ltd (EFine Telecom hereinafter) is a leading microwave waveguide components, assemblies and antenna systems manufacturer in China. Established in 2011, EFine Telecom is continually growing to meet customer's needs. Our highly trained design engineers and manufacturing personnel can handle both standard and custom products to meet your needs.
Our in house design, manufacturing, inspection and quality control capabilities allow fast response to customer requirements. Our standard delivery time is only half of the average western supplier's standard delivery time.
Our microwave measurement capability up to 60GHz makes us the best choice for the design and manufacturing of your components. We implement TQM (Total Quality System) and SOP (Standard Operation Procedure) with ISO 9001:2017 certification, which assures
WinFine Telecom's strong commitment to quality standards and customer satisfaction.
We are confident we offer well-engineered, high quality products at globally competitive prices. Our mission is to satisfy our customers by providing timely and cost effective solutions without compromising quality, performance
and delivery.

Manufacturing Technique

 

FAQ

1.Q: Are you a manufacturer or trading company?
A:Yes, we are manufacturer.Our company has 15 years of professional experience in the telecom field, which can design, manufacture a wide range of microwave waveguide components, coaxial components, antennas and other telecommunication components to global market.
2.Q: How to make an OEM order?
A: 1.We will manufacture these products based on the mechanical drawings you provided. Some minor alterations might occur during the process of production to ensure we can meet your electrical specs requirements. Alternatively, we may go for the first set as samples and see whether it meet your specification requirements. After communication, the buyer and the seller reach an agreement on product details, packaging, purchase quantity, unit price, delivery time and payment terms.
2.The buyer sends a formal PO (purchase order) or the seller sends a formal PI (proforma invoice) with detailed terms and conditions.
3.Q: How do you solve after-sales service issues?
A: After receiving the goods, if you have any dissatisfaction or other issues, please contact us ASAP, we will give you a fast response and reasonable solution.
4.Q: How long is your delivery time?
A:Usually 7-15 working days after receiving your 100% payment. For bulk orders: 15-35 working days after receiving the deposit.
5.Q: How do I get samples?
A: We need to receive your payment before we can send the samples to you. After the customer confirms the order, we will reduce the sample cost. However, if you are our regular customer, we can send the sample to you and then deduct it from your account in the next transaction.

6.Q: What are your payment terms?
A: Small batch orders or urgent orders, you can choose PayPal, Western Union, Escrow to facilitate buyers, 100% payment before shipment; for large orders: 30%/50% of T/T as deposit, the balance before shipment.
7.Q: How about the warranty?
A: We can provide 1 year warranty.