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Specification for an SMD LC Filter
MtronPTI P/N: LF9395
I. General & Electrical Requirements
1. Center Frequency (FON): 45.0MHz 0.5MHz
2. Passband @ 3dB: ≤ FON 3.75MHz
3. Insertion Loss (@FON): ≤ 2dB
4. Insertion Loss Ripple (peak-valley, FON 2.0MHz): ≤ 0.2dB
5. Input/Output VSWR (Ref to 50Ω, over FON 2.0MHz): ≤ 1.5:1
6. Phase Offset @ FON and @ 25C: ≤ 7
7. Phase Tracking FON 1.5MHz: ≤ 4, after subtraction of 7 (max) Phase Offset at FON @ 25C
8. Amplitude Offset @ FON and @ 25C: ≤ 0.5dB
9. Amplitude Tracking FON 1.5MHz: ≤ 0.5dB, after subtraction of 0.5dB (max) Amplitude Offset at FON @ 25C
10. Rejection (Minimum, Relative to Insertion Loss) (all to be validated at prototype build)
90dBc: 0Hz to 5MHz
60dBc: 5MHz to 15MHz
60dBc: 130MHz to 360MHz
90dBc: 360MHz to 1000MHz
11. Signal Level: +20dBm (CW) with a 2:1 load
12. ZS/ZL: 50Ω nominal
II. Environmental & Physical Requirements:
1. Temperature Range
Operating: -40C to +71C
Storage: -65C to +150C
2. Solderability: Per EIAJ-STD-002
3. Package (see Figure 1):
Size: 1.00” (L) x 0.375” (W) x 0.3” (H) (1.25” max length id 4-pole is required)
Seal: Hermetic, laser sealed
Finish: Nickel Plated Body, Sn63Pb37 (or equivalent) tinned terminals
4. Delivery shall be a matched set of 6-filters
Part markings shall identify sets.
Rev. - 05/24/12
Page 1 of 2
The information contained herein is proprietary to MtronPTI and is submitted in confidence.
This information may not be copied or divulged without the express written permission of MtronPTI
Specification for an SMD LC Filter
MtronPTI P/N: LF9395
Figure 1 – Suggested Filter Package Outline Drawing
Rev. - 05/24/12
Page 2 of 2
The information contained herein is proprietary to MtronPTI and is submitted in confidence.
This information may not be copied or divulged without the express written permission of MtronPTI
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