This D3I1522Y-4K RF isolator operates across the 1.55–2.18 GHz frequency range and is optimized for cryogenic environments below 4K. It delivers a minimum isolation of 13 dB with insertion loss of 0.8 dB maximum and a minimum return loss of 12 dB, ensuring reliable signal integrity in ultra-low-temperature microwave systems. Engineered for high-power applications, it supports up to 150 W average forward power and 500 W peak power while handling up to 10 W of average reflected power. The rugged construction includes SMA connectors, a passivated stainless steel body, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt, making it suitable for demanding cryogenic, quantum, and scientific research environments. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1522Y-4K-1

This D3I1427Y-4K RF isolator operates across the 14.10–26.50 GHz frequency range and is optimized for cryogenic environments below 4K. It provides a minimum isolation of 14 dB with insertion loss of 1.0 dB maximum and a minimum return loss of 12 dB, delivering reliable broadband microwave performance in ultra-low-temperature systems. Designed for applications requiring up to 10 W average forward power and 30 W peak power handling, this compact isolator manages up to 2 W of average reflected power to protect sensitive RF components. Its SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt ensure durability and consistent electrical performance in demanding cryogenic and scientific environments. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1427Y-4K-1

This D3I1420Y-4K RF isolator operates across the 14.40–20.20 GHz frequency range and is optimized for cryogenic environments below 4K. It delivers a minimum isolation of 20 dB with insertion loss of 0.8 dB maximum and a minimum return loss of 14 dB, ensuring stable and reliable microwave performance in ultra-low-temperature applications. Designed for systems requiring up to 10 W average forward power and 30 W peak power handling, this compact isolator manages up to 2 W of average reflected power to protect sensitive RF components. The SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt provide durability and consistent electrical performance in demanding cryogenic and scientific environments. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1420Y-4K-1

This D3I1415 RF isolator operates across the 14.00–15.00 GHz frequency range and provides a minimum isolation of 23 dB with low insertion loss of 0.3 dB maximum. With a VSWR of 1.2:1 minimum, it ensures stable signal transmission and effective protection for RF components in microwave systems. Rated for 10 W average forward power and up to 50 W peak power, this compact isolator handles up to 2 W of average reflected power. Its SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt deliver reliable performance across an operational temperature range of -30°C to +65°C. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1415-1

This D3I1327Y-77K RF isolator operates across the 13.35–26.50 GHz frequency range and is optimized for cryogenic environments below 77K. It delivers a minimum isolation of 14 dB with insertion loss of 0.8 dB maximum and a minimum return loss of 12 dB, ensuring dependable broadband microwave performance at low temperatures. Designed to support up to 10 W average forward power and 30 W peak power, this compact isolator handles up to 2 W of average reflected power to protect sensitive RF components. The SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt provide durability and stable electrical performance in demanding cryogenic and scientific applications. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1327Y-77K-1

This D3I1320Y-77K RF isolator operates across the 13.90–20.40 GHz frequency range and is optimized for cryogenic environments below 77K. It provides a minimum isolation of 20 dB with low insertion loss of 0.45 dB maximum and a minimum return loss of 14 dB, ensuring stable microwave signal integrity across a broad bandwidth. Designed for applications requiring up to 10 W average forward power and 30 W peak power handling, this compact isolator manages up to 2 W of average reflected power. Its SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt ensure durability and consistent performance in demanding cryogenic and scientific systems. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1320Y-77K-1

This D3I1218 RF isolator operates across the 12.00–18.00 GHz frequency range and provides a minimum isolation of 20 dB with insertion loss of 0.5 dB maximum. Featuring a VSWR of 1.25:1 minimum, it ensures stable signal transmission and effective isolation performance in broadband microwave applications. Rated for 15 W average forward power and up to 30 W peak power, this compact isolator manages up to 2 W of average reflected power to protect sensitive RF components. Its SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt ensure durability and consistent performance across an operational temperature range of -20°C to +65°C. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1218-1

This D3I1214 RF isolator operates across the 12.75–14.50 GHz frequency range and delivers a minimum isolation of 23 dB with low insertion loss of 0.3 dB maximum. Featuring a VSWR of 1.2:1 minimum, it ensures stable signal transmission and reliable protection of RF components in microwave systems. Designed to handle up to 10 W average forward power and 30 W peak power, this compact isolator manages up to 2 W of average reflected power. Its SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt provide durability and consistent performance across an operational temperature range of -20°C to +65°C. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1214-1

This D3I1213 RF isolator operates across the 11.70–12.70 GHz frequency range and provides a minimum isolation of 23 dB with low insertion loss of 0.3 dB maximum. With a VSWR of 1.2:1 minimum, it ensures stable signal transmission and effective isolation performance in microwave communication and radar systems. Rated for 10 W average forward power and up to 50 W peak power, this compact isolator handles up to 2 W of average reflected power to protect sensitive RF components. Its SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt provide durability and consistent performance across an operational temperature range of -30°C to +65°C. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1213-1

This D3I1123Y-4K RF isolator operates across the 11.20–23.50 GHz frequency range and is optimized for cryogenic environments below 4K. It provides a minimum isolation of 17 dB with insertion loss of 1.0 dB maximum and a minimum return loss of 12 dB, ensuring reliable microwave signal performance across a broad bandwidth at ultra-low temperatures. Designed for applications requiring up to 10 W average forward power and 30 W peak power handling, this compact isolator effectively manages up to 2 W of average reflected power. The SMA connector interface, passivated stainless steel housing, gold-plated copper contacts, brass load body, and nickel-plated CRS magnetic shunt ensure durability and stable electrical performance in demanding cryogenic and scientific systems. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1123Y-4K-1

This D3I1117Y-77K RF isolator operates across the 1.14–1.71 GHz frequency range and is optimized for cryogenic environments below 77K. It provides a minimum isolation of 12 dB with insertion loss of 0.9 dB maximum and a minimum return loss of 12 dB, ensuring dependable microwave signal integrity at low temperatures. Designed to handle up to 200 W average forward power and 500 W peak power, this high-power isolator effectively manages up to 2 W of average reflected power. The SMA connector interface, passivated stainless steel body, and gold-plated copper contacts ensure durability and reliable electrical performance in demanding cryogenic and scientific applications. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1117Y-77K-1

This D3I1117Y-4K RF isolator operates across the 1.18–1.73 GHz frequency range and is optimized for cryogenic environments below 4K. It provides a minimum isolation of 12 dB with insertion loss of 0.9 dB maximum and a minimum return loss of 12 dB, ensuring stable signal performance in low-temperature microwave systems. Designed to handle up to 200 W average forward power and 500 W peak power, this robust isolator effectively manages up to 2 W of average reflected power. The SMA connector interface, passivated stainless steel body, and gold-plated copper contacts ensure durability and reliable electrical performance in demanding cryogenic applications such as quantum research and advanced scientific instrumentation. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1117Y-4K-1

This D3I1112 RF isolator operates within the 10.70–11.70 GHz frequency range and delivers a minimum isolation of 23 dB with low insertion loss of 0.3 dB maximum. With a VSWR of 1.2:1 minimum, it ensures stable signal transmission and effective isolation performance in microwave systems. Designed for applications requiring up to 10 W average forward power and 50 W peak power handling, this compact isolator manages up to 2 W of average reflected power. Its SMA connector interface, passivated stainless steel housing, and gold-plated copper contacts provide long-term reliability and consistent electrical performance across an operational temperature range of -30°C to +65°C. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1112-1

This D3I1023Y-77K RF isolator operates across the wide 10.30–23.00 GHz frequency range and is optimized for cryogenic environments below 77K. It provides a minimum isolation of 20 dB with insertion loss of 1.0 dB maximum and a minimum return loss of 14 dB, ensuring dependable signal integrity across broad microwave bandwidths. Rated for 10 W average forward power and up to 30 W peak power, this compact isolator effectively manages up to 2 W of average reflected power. Its SMA connector interface, passivated stainless steel body, and gold-plated copper contacts ensure reliable electrical performance and durability in demanding low-temperature applications such as cryogenic research and advanced microwave systems. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1023Y-77K-1

This D3I1020 RF isolator operates across the wide 10.00–20.00 GHz frequency range, providing a minimum isolation of 16 dB and insertion loss of 0.7 dB maximum. With a VSWR of 1.4:1 minimum, it ensures stable microwave signal transmission and effective protection of active components from reflected power. Designed for systems requiring up to 10 W average forward power and 30 W peak power handling, this compact isolator manages up to 2 W of average reflective power. The SMA connector interface, passivated stainless steel housing, and gold-plated copper contacts provide durability and reliable electrical performance across an operational temperature range of -20°C to +65°C. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1020-1

The D3I1014 RF isolator operates across the 10.70–14.80 GHz frequency range. It provides 20 dB minimum isolation, 0.3 dB maximum insertion loss, and 1.2:1 minimum VSWR to maintain controlled RF signal transmission within the specified frequency band. This 10 W average power RF isolator supports up to 50 W peak forward power and manages 2 W average reflected power. The unit features an SMA connector interface with a passivated stainless steel connector body, gold plated copper connector pin, brass load body, and nickel plated CRS magnetic shunt. It operates within -30°C to +65°C and has a maximum weight of 0.9 oz. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1014-1.

This D3I1013YMG-4K RF isolator operates across the 10.30–12.60 GHz frequency range and is optimized for ultra-low temperature environments below 4K. It provides high isolation of 30 dB minimum, low insertion loss of 0.3 dB maximum, and a minimum return loss of 20 dB, ensuring superior signal integrity in cryogenic microwave systems. Rated for 25 W average forward power and up to 500 W peak power, this isolator is ideal for quantum computing, superconducting circuits, and other advanced low-temperature RF applications. The magnetically shielded design minimizes stray magnetic fields, making it suitable for highly sensitive cryogenic environments. Its SMA connector interface, passivated stainless steel body, and gold-plated copper contacts ensure durability and reliable long-term performance. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1013YMG-4K-1

This D3I1013Y-4K RF isolator operates across the 10.30–12.60 GHz frequency range and is specifically optimized for ultra-low temperature applications below 4K. It delivers high performance with a minimum isolation of 30 dB, low insertion loss of 0.3 dB maximum, and a minimum return loss of 20 dB, ensuring exceptional signal integrity in cryogenic microwave systems. Designed to handle 25 W average forward power and up to 500 W peak power, this isolator is ideal for advanced research, quantum computing, and other precision RF applications operating at extremely low temperatures. The SMA connector interface, combined with a passivated stainless steel body and gold-plated copper contacts, provides reliable electrical performance and long-term durability in demanding environments. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1013Y-4K-1

The D3I1012 RF isolator operates across the 10.70–12.75 GHz frequency range and delivers a minimum isolation of 23 dB with low insertion loss of 0.3 dB maximum. With a VSWR of 1.2:1 minimum, it ensures stable and efficient signal transmission in microwave applications. Designed for systems requiring up to 10 W average forward power and 30 W peak power handling, this compact isolator provides dependable protection against reflected power (2 W average). The SMA connector interface, passivated stainless steel body, and gold-plated copper contacts ensure durability, conductivity, and long-term reliability across an operational temperature range of -20°C to +65°C. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1012-1

This D3I1011YMG-77K RF isolator operates across the 10.00–11.00 GHz frequency range and is optimized for cryogenic environments below 77K. It provides outstanding performance with a minimum isolation of 28 dB, ultra-low insertion loss of 0.2 dB maximum, and a minimum return loss of 25 dB, ensuring excellent signal integrity in high-frequency microwave systems. Rated for 25 W average forward power and up to 500 W peak power, this isolator is well suited for advanced cryogenic and quantum RF applications. The magnetically shielded design minimizes stray magnetic fields, making it ideal for sensitive low-temperature environments. Its SMA interface, passivated stainless steel body, and gold-plated copper contacts ensure durability, conductivity, and long-term reliability. This model is available in multiple connector configurations. Select your preferred option based on the required gender for Port 1 / 2. Example: Male / Female = D3I1011YMG-77K-1