FAQs
Frequently Asked Questions
RF Terminations (Loads)
- What is an RF load used for?
- Where can I find peak power specifications on my load or attenuator?
- What coupling kit do I use with my load?
- How to Choose a Load or Termination
- 8941SC13 Series Loads Technical Information
- 8141 Load Technical Information
Attenuators
- What is an attenuator used for?
- Can Unidirectional High-Power Attenuators Be Used in Reverse at Low Power?
- How to Choose an Attenuator
- How much pulsed power can my oil-cooled attenuator handle?
- 8329-300 Attenuator Technical Information
- 1500-WA Series Attenuators Technical Information
Cable & Antenna Analyzers
- SiteHawk APK Install Error: “Can’t Open File”
- SiteHawk Troubleshooting Guide: “Connecting…” Screen
- Why is the charge indicator light on my SiteHawk blinking?
- What are the file saving and exporting options for FlightHawks and SiteHawks?
- How many cables can be added to the SiteHawk and FlightHawk cable lists?
- How do I manage the cable list on my FlightHawk or SiteHawk?
SignalHawk Spectrum Analyzers
Digital Wattmeters
- Is the 4480A Wattmeter Capable of Showing Return Loss?
- What is the best power monitoring option for TDMA, P25, or DMR?
- What is the Insertion VSWR for the 4480A Wattmeter
- What frequency band to select (Low or High) in wattmeter for an accurate measurement between 25-30 Mhz ?
- What does the display of the 4480 wattmeter read when the forward power is less than what the selected range is specified to cover?
- Where can I get the MSDS for the batteries used in the 4480A digital wattmeter?
Ethernet RF Sensors (4042E, 4043E, 4042E-PTT, and 4046E)
- Which version of the AES privacy protocol use in the 4046E?
- Which version of the DES privacy protocol use in the 4046E?
- Which version of the SHA authorization protocol use in the 4046E?
- How often does the 4046E complete a full RSSI frequency sweep?
- Connecting to 4043E, 4042E 4042-PTT, or 4046E Sensors
- How do I configure the return loss limits settings for the 4046E?
43 Series Wattmeter
- Troubleshooting the Model 43 Wattmeter
- How often do I need to calibrate my Model 43 wattmeter?
- How do I read Forward and Reflected RF power on a Model 43 wattmeter?
- Can I use the Bird model 43P to measure peak power output of DME?
- Where can I find the manual for my wattmeter?
- I found a small metal ball inside my wattmeter - where did it come from and should I be concerned?
Wattmeters
- What repair kits are available for the 4410A wattmeter?
- The manual states to use NiMH batteries, can I use alkaline batteries insted?
- Can multiple FM signals be accurately measured using a traditional wattmeter?
- What is the importance of element selection for Directional Power Sensors (DPS)?
- What are Bird RF Power Sensors used for?
- Why is the SWR reading for my 4391A is high and not matching up with what I calculated?
Elements
- What is the maximum power my element can handle?
- When using a sampler element, how do I convert the signal to a voltage?
- How to install Bird elements
- Warranty period of a Bird Element
- What is the difference between a 1000H and 1000H1 element?
- What is a non-directional RF sampler?
RF Power Sensors
- How do I use the RS-232 port on my 5000 series Wideband RF Power Sensor to automate power measurements?
- 5017, 5017B and 5017D Sensors & Windows OS Compatibility Chart
- Where can I find the user manual for the 5017D-AV?
- What is the derated power of my 7020-030301 beyond 300 MHz?
- What is the derated power of my 5017D beyond 300 MHz?
- What does the blinking LED on my 5000 Series sensor indicate?
Semiconductor RF Sensors & Power Meters
- What are the part numbers for the fuses found inside the 4421 on the PCBAs?
- What is the part number for the USB cable with locking screws that comes with my pulse sensor?
- Can I upgrade my pulse sensor to include the Ethernet option?
- Where can I get the *.stp file for my 4421A power meter?
- What is the measurement reference plane for the 4020, 4027, and 4028 sensors?
- What is the Country of Origin of my Bird power meter?
Software
Channel Power Monitors
- 3141 Connection Guide
- Bypassing the 1 W Alarm‑Enable Threshold on the 3141 Channel Power Monitor
- What if my installation only has a 48VDC power source?
- Resolving Connection Issues Between the 4042 Sensor and 3141 Meter
- CPM Updater & MIB
- RJ-25 Pinouts on 4044 Sensor
Distributed Antenna Systems (DAS)
Vector Network Analyzers (VNA)
- How to check or verify your cable’s velocity of propagation using the Bird Vector Network Analyzer
- Is my BNA1000 Rack Mountable?
- Can a Spectrum Analyzer with a Tracking Generator replace a VNA?
- How does a VNA differ from a Spectrum Analyzer?
- What distinguishes a VNA from a Scalar Network Analyzer (SNA)?
- What is a Vector Network Analyzer?
VI Probe Systems
MRI Test Kits
Bird Service Center
- How can I check on the status of my repair or calibration RMA?
- Can I still get parts for my discontinued Bird product?
- How do I get my product repaired?
- How do I get an RMA number?
- How do I get my product calibrated?
- ISO Certifications
Calibration of Products
- How might I get a quote for repair or calibration?
- What does it cost to calibrate or repair my Bird product?
- Where is the calibration data that I was expecting to come with my equipment?
- What are the specifications for the CAL-MN-C standard?
- Can Bird products be calibrated outside of Bird?
- What documents are provided when equipment is calibrated?
Connectors
- Connectors
- Average Power Handling for QC Connectors
- What are torque specs for 7/16 DIN?
- What is Power Handling of 4240-062 N-Type Connector?
- 4240-400 Adapter Kit Drawing
- 4240-401 Adapter Kit Drawing
General Product Information
- How can I determine the age of my equipment?
- Who should I contact to get my Bird product calibrated or repaired?
- How do I check the status of the product I sent in for calibration or repair?
- Who should I contact to get a product quote?
- Bird End-of-Life (EOL) Policy – Customer Guidance
- Why does my line section show areas of discoloration over time?
Repair Kits
RF Coax Selector Switches
Carrying Cases
Cables
- 4421-038 Latch-N-Lok Cable
- SK-TC-MNFN RF Test Cable for SiteHawk
- TC-MNME N(M) to 7/16 DIN(M) Phase Stable Cable
- TC-MNMN N(M) TO N(M) Phase Stable Cable
- TC-MNFN N(M) TO N(F) Phase Stable Cables
- TC-MNFE N(M) to 7/16 DIN(F) Phase Stable Cables
Manuals
Obsolete Products
- How do I determine if my product is discontinued?
- Recommended Replacement Coolant for Bird Part #5030 - GE Type 10C Transil Dielectric Oil?
- Can I still upgrade my SA-2500EX using BirdUpgrade.exe?
- Why can't I get a schematic on my discontinued or obsolete product?
- Is my Bird product obsolete and what level of technical support can be provided?
- ECCN for AT-500
Broadcast Power Monitors
- Can I still get calibration or repairs performed on my BPME?
- Repair kit for 3129 power supply
- What can I use to set up my unit if the Finder software tool does not locate my BPME?
- The Green LED on my TPM is blinking. Why?
- The Green LED on my TPM is blinking. Why?
- PC Tool Software for BPME
Signal Boosters
- Repair/replacement referral for Bird BDA and TTA products
- Antenna Alarm is in an Alarm State. What to do.
- FCC and IC numbers
- How to Design a Custom Digital Filter for the SBIII
- Battery Backup inputs to 25 Pin SB2+ connector _ 63A style
- Quick Start Reference Guide for the Signal Booster III
RF Record & Playback Products
Safety Data Sheets (SDS)
- RoHS compliance
- Beryllium Oxide SDS sheet
- Beryllium Oxide (BeO) Warning 921-BTG-1300.1
- Bird model 5-1134-3, Industrial Grade Ethylene Glycol Safety Data Sheet
- Bird model 5-1070-2, PMX-200 Silicone Oil Safety Data Sheet
- 5-030-3 Refined Mineral Oil Safety Data Sheet
Sales & Service Support
- Bird's Terms and Conditions of Sale
- Bird Sells TX RX Systems
- How do I get the MIB file for my Bird product?
- I need tech support assistance. What phone number should I call?
- What is the phone number for Bird?
- 3D CAD Model Needed
United States Export Classification Control Numbers (ECCN)
- Where can I find export codes or ECCN?
- 1500-WA Series Attenuators ECCN
- 1000-A Series Attenuators ECCN
- 5017D ECCN
- ECCN information needed
- 4025 RF Sensor ECCN