QSFP28 Loopback Modules (100G)

Amphenol 100G QSFP28 Loopback Adapter Modules (QSFP28 Loopbacks) In-Stock Now at Cables on Demand. The QSFP28 standard supports max sustained data rates of up to 28.0 Gbps per lane over 4 lanes for 100G speed applications, including 100-Gigabit Ethernet (100GBASE-CR4) applications and 100G InfiniBand. Our QSFP28 100G Loopbacks feature over 15 power (TDP) and attenuation options to duplicate the operational characteristics of typical QSFP28 cable assemblies and optical modules.

Amphenol SF-100GLB0W00-0DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 0dB Attenuation & 0W Power Consumption [Amphenol OEM P / N: 647080002]
(Based on 2 vote(s))
Code: SF-100GLB0W00-0DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of a mere 0dB; consuming no more than 0.0 Watts …
Qty avail.: 0
Availability: Out of stock

1-50	$49.73
51+	$47.24

Qty:
EA

Amphenol SF-100GLB0W00-3DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 3dB Attenuation & 0W Power Consumption [Amphenol OEM P / N: 647080010]
(Based on 2 vote(s))
Code: SF-100GLB0W00-3DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of a mere 3dB; consuming no more than 0.0 Watts …
Qty avail.: 0
Availability: Out of stock

1-50	$51.83
51+	$49.24

Qty:
EA

Amphenol SF-100GLB0W00-5DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 5dB Attenuation & 0W Power Consumption [Amphenol OEM P / N: 647080011]]
(Based on 1 vote(s))
Code: SF-100GLB0W00-5DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 5dB; consuming no more than 0.0 Watts of …
Qty avail.: 7
Availability: In stock

1-50	$51.83
51+	$49.24

Qty:
EA

Amphenol SF-100GLB0W00-6DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 6dB Attenuation & 0W Power Consumption [Amphenol OEM P / N: 647080012]
Code: SF-100GLB0W00-6DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 6dB; consuming no more than 0.0 Watts of …
Qty avail.: 36
Availability: In stock

1-50	$49.73
51+	$47.24

Qty:
EA

Amphenol SF-100GLB1.5W-0DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 0dB Attenuation & 1.5W Power Consumption [Amphenol OEM P / N: 647080001]
(Based on 1 vote(s))
Code: SF-100GLB1.5W-0DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of a mere 0dB; consuming no more than 1.5 Watts …
Qty avail.: 43
Availability: In stock

1-50	$49.73
51+	$47.24

Qty:
EA

Amphenol SF-100GLB1.5W-3DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 3dB Attenuation & 1.5W Power Consumption [Amphenol OEM P / N: 647080004]
Code: SF-100GLB1.5W-3DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 3dB; consuming no more than 1.5 Watts of …
Qty avail.: 8
Availability: In stock

1-50	$51.83
51+	$49.24

Qty:
EA

Amphenol SF-100GLB1.5W-5DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 5dB Attenuation & 1.5W Power Consumption [Amphenol OEM P / N: 647080006]
(Based on 1 vote(s))
Code: SF-100GLB1.5W-5DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 5dB; consuming no more than 1.5 Watts of …
Qty avail.: 8
Availability: In stock

1-50	$51.83
51+	$49.24

Qty:
EA

Amphenol SF-100GLB1.5W-6DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 6dB Attenuation & 1.5W Power Consumption [Amphenol OEM P / N: 647080008]
Code: SF-100GLB1.5W-6DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 6dB; consuming no more than 1.5 Watts of …
Qty avail.: 42
Availability: In stock

1-50	$49.47
51+	$47.00

Qty:
EA

Amphenol SF-100GLB2.5W-0DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 0dB Attenuation & 2.5W Power Consumption [Amphenol OEM P / N: 647080003]
Code: SF-100GLB2.5W-0DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 0dB; consuming no more than 2.5 Watts of …
Qty avail.: 0
Availability: Out of stock

1-50	$51.74
51+	$49.15

Qty:
EA

Amphenol SF-100GLB2.5W-3DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 3dB Attenuation & 2.5W Power Consumption [Amphenol OEM P / N: 647080005]
Code: SF-100GLB2.5W-3DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 3dB; consuming no more than 2.5 Watts of …
Qty avail.: 48
Availability: In stock

1-50	$49.47
51+	$47.00

Qty:
EA

Amphenol SF-100GLB2.5W-5DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 5dB Attenuation & 2.5W Power Consumption [Amphenol OEM P / N: 647080007]
Code: SF-100GLB2.5W-5DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 5dB; consuming no more than 2.5 Watts of …
Qty avail.: 97
Availability: In stock

1-50	$49.47
51+	$47.00

Qty:
EA

Amphenol SF-100GLB2.5W-6DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 6dB Attenuation & 2.5W Power Consumption [Amphenol OEM P / N: 647080009]
(Based on 1 vote(s))
Code: SF-100GLB2.5W-6DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 6dB; consuming no more than 2.5 Watts of …
Qty avail.: 0
Availability: Out of stock

1-50	$49.47
51+	$47.00

Qty:
EA

Amphenol SF-100GLB3.5W-0DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 0dB Attenuation & 3.5W Power Consumption [Amphenol OEM P / N: 647080013]
(Based on 2 vote(s))
Code: SF-100GLB3.5W-0DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 0dB; consuming no more than 3.5 Watts of …
Qty avail.: 43
Availability: In stock

1-50	$51.74
51+	$49.15

Qty:
EA

Amphenol SF-100GLB3.5W-3DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 3dB Attenuation & 3.5W Power Consumption [Amphenol OEM P / N: 647080014]
Code: SF-100GLB3.5W-3DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 3dB; consuming no more than 3.5 Watts of …
Qty avail.: 100
Availability: In stock

1-50	$51.18
51+	$48.62

Qty:
EA

Amphenol SF-100GLB3.5W-5DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 5dB Attenuation & 3.5W Power Consumption [Amphenol OEM P / N: 647080015]
Code: SF-100GLB3.5W-5DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 5dB; consuming no more than 3.5 Watts of …
Qty avail.: 8
Availability: In stock

1-50	$51.83
51+	$49.24

Qty:
EA

Amphenol SF-100GLB3.5W-6DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 6dB Attenuation & 3.5W Power Consumption [Amphenol OEM P / N: 647080016]
Code: SF-100GLB3.5W-6DB
Genuine Amphenol 100G QSFP loopback adapter modules provide the ideal 100-Gigabit Ethernet rated port testing solution for QSFP28 enabled ports (28.0 Gbps x 4 channels). This low-profile passive QSFP 100G loopback cable features typical insertion loss (attenuation) characteristics of approximately 6dB; consuming no more than 3.5 Watts of …
Qty avail.: 0
Availability: Out of stock