Low loss pre LNA SAW comb filter Qualcomm B39162B2651P810 suitable for GNSS L1 65 MHz and L2L5 88 MHz
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The B2651 is a low-loss, pre-LNA SAW comb filter designed for automotive telematics and GNSS applications. It offers low group delay ripple and is usable for GNSS L1 (65 MHz passband) and GNSS L2L5 (88 MHz passband). This component is AEC-Q200 qualified for Grade 2 temperature range (-40 C to +105 C) and is suitable for Surface Mount Technology (SMT).
Product Attributes
- Brand: Qualcomm
- Origin: RF360 Europe GmbH
- Certifications: AEC-Q200 qualified (Grade 2: -40 C to +105 C)
- Material: RoHS compatible
- Terminals: Ni/Au-plated
- Passivation: Filter surface passivated
- Sensitivity: Electrostatic Sensitive Device (ESD), Moisture Sensitivity Level 2a (MSL2a)
Technical Specifications
| Characteristic | Parameter | Value | Unit | Notes |
| Pass Band 1 (L1) | Center frequency (fC) | 1210 | MHz | |
| Maximum insertion attenuation (max) | 1.1 - 1.6 | dB | 1166...1254 MHz | |
| Amplitude ripple (p-p) (1) | 0.15 - 0.9 | dB | 1166...1254 MHz | |
| Group delay ripple (var) | 3 - 9 | ns | 1166...1254 MHz, aperture 1 MHz | |
| Maximum VSWR (VSWRmax) | 1.5 - 1.9 | Input/Output port, 1166...1254 MHz | ||
| Pass Band 2 (L2L5) | Center frequency (fC) | 1577.5 | MHz | |
| Maximum insertion attenuation (max) | 1.8 - 2.6 | dB | 1545...1610 MHz | |
| Amplitude ripple (p-p) (2) | 0.1 - 0.7 | dB | 1545...1610 MHz | |
| Group delay ripple (var) | 1 - 8 | ns | 1545...1610 MHz, aperture 1 MHz | |
| Maximum VSWR (VSWRmax) | 1.5 - 1.9 | Input/Output port, 1545...1610 MHz | ||
| Minimum Attenuation (min) | Frequency Range | Attenuation | Unit | Notes |
| 100...894 MHz | 26 - 29 | dB | ||
| 894...915 MHz | 25 - 28 | dB | ||
| 925...960 MHz | 24 - 26 | dB | ||
| 960...1000 MHz | 23 - 25 | dB | ||
| 1000...1090 MHz | 21 - 25 | dB | ||
| 1090...1125 MHz | 25 - 29 | dB | ||
| 1125...1135 MHz | 10 - 20 | dB | ||
| 1300...1447.9 MHz | 25 - 28 | dB | ||
| 1447.9...1462.9 MHz | 28 - 31 | dB | ||
| 1463...1496 MHz | 10 - 26 | dB | Valid for typical temperature T = +25 C for 10 dB value | |
| 1660...6000 MHz | 22 - 40 | dB | Various ranges specified | |
| Maximum Ratings | Operable temperature (TOP) | -40 to +105 | C | |
| Storage temperature (TSTG) | -40 to +105 | C | Not valid for packaging material | |
| Input power (PIN) | 15 | dBm | Continuous wave for 5000 h @ 50 C | |
| Package | Dimensions | 1.5 0.1 x 1.1 0.1 | mm | |
| Height | 0.45 (max.) | mm | ||
| Weight | Approximate | 3 | mg |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina