AT-101V
RF Attenuators 1dB 0 Hz ~ 18 GHz 50 Ohms 2W SMA In-Line Module
Images are for reference only.
SkyChip No.
0IUZ0-AT-101VB
OPN#
AT-101V
Manufacturer
Description
RF ATTENUATOR 1DB 50OHM SMA
Datasheet
Lifecycle Status
Obsolete
Factory Lead Time
-
· Free Samples Available
· Alternate Part Support
· PCB Assembly (PCBA)
· IC Programming Services
Parameters
Dist. Version
Technical Documentation
| ECCN | EAR99 |
| HTSUS |
|
| MSL | Non-Moisture Sensitive |
| RoHS Status | RoHS Compliant |
Possible Alternative Parts
Part Number:FMAT7466-1
Manufacturer:Fairview Microwave
Availability:0
Pricing$63.81
SkyChip No.:DJRUA-FMAT7466-1B
Substitution Analysis:The FMAT7466-1 aligns with the original AT-101V in basic parameters—attenuation, impedance, power rating, and package. However, its frequency range is limited to 0–12 GHz, whereas the AT-101V ... View More
Part Number:FMAT7467-1
Manufacturer:Fairview Microwave
Availability:0
Pricing$56.44
SkyChip No.:P8UKS-FMAT7467-1B
Substitution Analysis:The FMAT7467-1 is conditionally viable as a substitute. Its frequency range (0–12 GHz), although still lower than the original part’s 18 GHz, covers most common RF application bands. If the actual ... View More
Part Number:FMAT7620-1
Manufacturer:Fairview Microwave
Availability:0
Pricing$77.73
SkyChip No.:AKQXV-FMAT7620-1B
Substitution Analysis:The FMAT7620-1 is fully consistent with the original AT-101V part in key electrical parameters (1 dB attenuation, 0–18 GHz frequency range, 50 Ω impedance, 2 W power handling) and mechanical package ... View More
Part Number:LCAT1000-01
Manufacturer:L-com
Availability:0
Pricing$68.12
SkyChip No.:XAA5L-LCAT1000-01B
Substitution Analysis:The LCAT1000-01 has significant limitations as a substitute for the AT-101V and is only suitable for systems operating at frequencies up to 6GHz. The primary technical discrepancy lies in its ... View More
Part Number:LCAT1001-01
Manufacturer:L-com
Availability:0
Pricing$55.34
SkyChip No.:8TCY9-LCAT1001-01B
Substitution Analysis:Not a direct substitute. The key discrepancy lies in the operational frequency range: the original part (AT-101V) covers DC to 18 GHz, whereas the LCAT1001-01 is only rated for DC to 3 GHz. If the ... View More
Part Number:LCAT1002-01
Manufacturer:L-com
Availability:0
Pricing$17.84
SkyChip No.:LE3MZ-LCAT1002-01B
Substitution Analysis:Not a direct substitute. The conclusion is identical to that for the LCAT1001-01, as both share the same core specifications. The critical difference from the original part again resides in the ... View More
Part Number:LCAT1005-01
Manufacturer:L-com
Availability:0
Pricing$90.37
SkyChip No.:ZRG7X-LCAT1005-01B
Substitution Analysis:From the perspective of core electrical performance parameters, the LCAT1005-01 is a viable substitute for the AT-101V. Both units exhibit identical key specifications, including attenuation value ... View More
Part Number:M3933/16-05N
Manufacturer:Cinch Connectivity Solutions Midwest Microwave
Availability:0
Pricing$169.66
SkyChip No.:5RZ9I-M3933-16-05NB
Part Number:M3933/16-05S
Manufacturer:Cinch Connectivity Solutions Midwest Microwave
Availability:0
Pricing$362.05
SkyChip No.:02X1R-M3933-16-05SB
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| FMAT7466-1 | Fairview Microwave | 0 | $63.81 | DJRUA-FMAT7466-1B |
The FMAT7466-1 aligns with the original AT-101V in basic parameters—attenuation, impedance, power rating, and package. However, its frequency range is limited to 0–12 GHz, whereas the AT-101V ... View More | ||||
| FMAT7467-1 | Fairview Microwave | 0 | $56.44 | P8UKS-FMAT7467-1B |
The FMAT7467-1 is conditionally viable as a substitute. Its frequency range (0–12 GHz), although still lower than the original part’s 18 GHz, covers most common RF application bands. If the actual ... View More | ||||
| FMAT7620-1 | Fairview Microwave | 0 | $77.73 | AKQXV-FMAT7620-1B |
The FMAT7620-1 is fully consistent with the original AT-101V part in key electrical parameters (1 dB attenuation, 0–18 GHz frequency range, 50 Ω impedance, 2 W power handling) and mechanical package ... View More | ||||
| LCAT1000-01 | L-com | 0 | $68.12 | XAA5L-LCAT1000-01B |
The LCAT1000-01 has significant limitations as a substitute for the AT-101V and is only suitable for systems operating at frequencies up to 6GHz. The primary technical discrepancy lies in its ... View More | ||||
| LCAT1001-01 | L-com | 0 | $55.34 | 8TCY9-LCAT1001-01B |
Not a direct substitute. The key discrepancy lies in the operational frequency range: the original part (AT-101V) covers DC to 18 GHz, whereas the LCAT1001-01 is only rated for DC to 3 GHz. If the ... View More | ||||
| LCAT1002-01 | L-com | 0 | $17.84 | LE3MZ-LCAT1002-01B |
Not a direct substitute. The conclusion is identical to that for the LCAT1001-01, as both share the same core specifications. The critical difference from the original part again resides in the ... View More | ||||
| LCAT1005-01 | L-com | 0 | $90.37 | ZRG7X-LCAT1005-01B |
From the perspective of core electrical performance parameters, the LCAT1005-01 is a viable substitute for the AT-101V. Both units exhibit identical key specifications, including attenuation value ... View More | ||||
| LCAT1006-01 | L-com | 10 | $83.02 | OQJ62-LCAT1006-01B |
| M3933/16-05N | Cinch Connectivity Solutions Midwest Microwave | 0 | $169.66 | 5RZ9I-M3933-16-05NB |
| M3933/16-05S | Cinch Connectivity Solutions Midwest Microwave | 0 | $362.05 | 02X1R-M3933-16-05SB |
Total Stock: 1
Available Qty 0
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Shipping:
48 hours
Packaging
Bag
Unit Price:$65.5968
Ext. Price:$65.5968
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $65.5968 | $65.5968 |
* All prices are exclusive of tax, for reference only, and subject to change.
Delivery & Payment










Datasheet