Ef VHF 136~174MHz 100W RF Dual Junction 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: 40dB
• Temperature: -30 ~ +70 Centigrade
• Certificate: RoHS, Reach, ISO9001, ISO14001
• Insertion Loss: 1.0dB
• Connector Type: SMA, N
• Forward Power: 100W
• Isolation (2-1 & 4-3) Min: 44dB
• 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.

 

An 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 (1-2  &3-4) Max(dB)	Isolation (2-1&4-3) Min(dB)	VSWR Max	Forward Power(W)	Reverse Power(W)	Connector Type	Temp. (°C)
EFCDI12075A45T50SF	45~50	3.0	36	1.3	100	100	SMA-F	-10~+65
EFCDI12075A45T55SF	45~55	3.6	36	1.3	100	100	SMA-F	-10~+65
EFCDI12075A50T75SF	50~75	3.6	40	1.25	100	100	SMA-F	-10~+65
EFCDI12075A55T75SF	55~75	2.5	40	1.25	100	100	SMA-F	-10~+65
EFCDI12075A60T65NF	60~65	2.0	40	1.25	100	100	N-F	-10~+65
EFCDI12075A65T70NF	65~70	2.0	40	1.25	100	100	N-F	-10~+65
EFCDI12075A68T88SF	68~88	2.5	36	1.3	100	100	SMA-F	-20~+65
EFCDI12075A70T85SF	70~85	1.6	40	1.25	100	100	SMA-F	-20~+65
EFCDI12075A70T90NF	70~90	2.0	40	1.25	100	100	N-F	-20~+65
EFCDI12075A80T120SF	80≈120	2.0	36	1.3	100	100	SMA-F	0~+65
EFCDI12075A85T135NF	85~135	2.4	36	1.3	100	100	N-F	-10~+65
EFCDI12075A87T108NF	87~108	1.2	40	1.25	100	100	N-F	-20~+65
EFCDI12075A87T108NFP200	87~108	1.2	40	1.25	200	100	N-F	-20~+65
EFCDI12075A88T138NF	88~138	2.0	36	1.3	100	100	N-F	-10~+65
EFCDI12075A100T130NF	100~130	1.2	40	1.25	100	100	N-F	-30~+70
EFCDI12075A100T150SF	100~150	2.0	40	1.25	100	100	SMA-F	-10~+65
EFCDI12075A108T118NF	108~118	1.0	45	1.2	100	100	N-F	-30~+70
EFCDI12075A108T118NFP200	108~118	1.0	45	1.2	200	100	N-F	-30~+70
EFCDI12075A112T156NF	112~156	1.6	40	1.25	100	100	N-F	-30~+70
EFCDI12075A118T137NF	118~137	1.0	45	1.2	100	100	N-F	-30~+70
EFCD112075A118T137NFP200	118~137	1.0	45	1.2	200	100	N-F	-30~+70
EFCDI12075A130T180SF	130~180	1.2	40	1.25	100	100	SMA-F	-30~+70
EFCDI12075A136T174SF	136~174	1.0	44	1.2	100	100	SMA-F	-30~+70
EFCD112075A136T174NFP200	136~174	1.0	44	1.2	200	100	N-F	-30~+70
EFCD112075A148T174NFP150	148~174	1.0	50	1.15	150	100	N-F	-30~+70
EFCDI12075A150T200NF	150~200	1.2	40	1.25	100	100	N-F	-30~+70
EFCDI12075A150T225SF	150~225	1.8	36	1.3	100	100	SMA-F	-30~+70
EFCDI12075A170T200NF	170~200	1.0	40	1.25	100	100	N-F	-30~+70
EFCD112075A170T200NFP200	170~200	1.0	40	1.25	200	100	N-F	-30~+70
EFCD112075A180T220SMTSF	180~220	1.0	40	1.25	100	100	SMA-Mto   SMA-F	-30~+70
EFCDI12075A200T270NF	200~270	1.4	40	1.25	100	100	N-F	-30~+70

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.